ALUMINIUM RANGE
W ALUMINIUM
IE2 & IE3 RANGE
Brook Crompton W Aluminium motors are lightweight, corrosition-resistant electric motors designed for reliable performance in demanding industrial environments. The range covers output from 0.09kW to 22kW in frame sizes 63 to 180, combining premium efficiency with a company, easy- to-handle design.
With aluminium construction, IP55 protection and multiple mounting options, W Aluminium motors offer excellent resistance to corrosion and reduced weight compared with cast iron. They are suitable for fans, pumps, conveyors, compressors and general-purpose industrial drives where efficiency and reliability are critical.
POWER RANGE
0.09-22 kW
FRAME SIZES
IEC 63 - 180
POLES / SPEEDS
2, 4, 6 and 8 pole (3000, 1500, 1000, 750 rpm)
EFFICIENCY CLASSES
IE2 and IE3 (EN 60034-30)
ENCLOSURE
IP55 as standard
MOUNTING
B3 foot, B5 flange, B14 face, B30 pad
VOLTAGE
230/400V (≤3kW), 400/690V (≥4kW)
INSULATION
Class F, Temp rise to Class B
INDUSTRY USE
Typical Application
The W Aluminium range is widely used across many industries where a robust yet lightweight motor is required. Common applications include:
- Fans, blowers and HVAC equipment
- Centrifugal and positive-displacement pumps
- Compressors and vacuum systems
- Conveyors, packaging and materials-handling lines
- Food, beverage and pharmaceutical machinery
- General-purpose industrial drives where corrosion resistance is important
WHY CHOOSE US
KEY BENEFITS OF W ALUMINIUM Motors
Lightweight construction
Aluminium frames reduce overall weight, making handling and installation easier, especially in smaller frame sizes.
Corrosion-resistant design
Aluminium housings and high-quality coatings provide excellent resistance in damp or aggressive environments.
High efficiency
IE2 and IE3 efficiency levels help cut running costs and comply with current Ecodesign (ErP) requirements.
Flexible mounting options
B3, B5, B14 and pad options allow easy integration into new equipment or as drop-in replacements.
Wide voltage and frequency range
Dual-voltage windings and 50/60 Hz capability allow operation across many regions and supply conditions.
Inverter-duty capability
Suitable for use with variable speed drives within the recommended derating guidelines.
DATA SHEETS
TECHNICAL SPECIFICATIONS
Detailed performance data and frame sizing for the IE3 Aluminium motor range.
| Part Number | Range | kW | Speed | Frame Size | IE Rating | Mounting |
|---|---|---|---|---|---|---|
| 063W157201 | W Aluminium | 0.12 | 2 Pole (3000rpm) | WU-DA63SF | IE2 Efficiency | B3 Foot Mounted |
| 063W157204 | W Aluminium | 0.18 | 2 Pole (3000rpm) | WU-DA63SG | IE2 Efficiency | B3 Foot Mounted |
| 063W157207 | W Aluminium | 0.25 | 2 Pole (3000rpm) | WU-DA63SG | IE2 Efficiency | B3 Foot Mounted |
| 071W187201 | W Aluminium | 0.37 | 2 Pole (3000rpm) | WU-DA71SK | IE2 Efficiency | B3 Foot Mounted |
| 071W187204 | W Aluminium | 0.55 | 2 Pole (3000rpm) | WU-DA71SK | IE2 Efficiency | B3 Foot Mounted |
| 080W208200T | W Aluminium | 0.75 | 2 Pole (3000rpm) | WP-DA80MM | IE3 Efficiency | B3 Foot Mounted |
| 080W208201T | W Aluminium | 1.1 | 2 Pole (3000rpm) | WP-DA80MS | IE3 Efficiency | B3 Foot Mounted |
| 090W228200T | W Aluminium | 1.5 | 2 Pole (3000rpm) | WP-DA90SMX | IE3 Efficiency | B3 Foot Mounted |
| 090W228201T | W Aluminium | 2.2 | 2 Pole (3000rpm) | WP-DA90LSX | IE3 Efficiency | B3 Foot Mounted |
| 100W248200T | W Aluminium | 3 | 2 Pole (3000rpm) | WP-DA100LMF | IE3 Efficiency | B3 Foot Mounted |
| 112W268200T | W Aluminium | 4 | 2 Pole (3000rpm) | WP-DA112MR | IE3 Efficiency | B3 Foot Mounted |
| 132W328200T | W Aluminium | 5.5 | 2 Pole (3000rpm) | WP-DA132SGX | IE3 Efficiency | B3 Foot Mounted |
| 132W328201T | W Aluminium | 7.5 | 2 Pole (3000rpm) | WP-DA132SMX | IE3 Efficiency | B3 Foot Mounted |
| 160W418200T | W Aluminium | 11 | 2 Pole (3000rpm) | WP-DA160MJ | IE3 Efficiency | B3 Foot Mounted |
| 160W418201T | W Aluminium | 15 | 2 Pole (3000rpm) | WP-DA160MR | IE3 Efficiency | B3 Foot Mounted |
| 160W418202T | W Aluminium | 18.5 | 2 Pole (3000rpm) | WP-DA160LT | IE3 Efficiency | B3 Foot Mounted |
| 180W478200T | W Aluminium | 22 | 2 Pole (3000rpm) | WP-DA180MF | IE3 Efficiency | B3 Foot Mounted |
| 063W157202 | W Aluminium | 0.12 | 2 Pole (3000rpm) | WU-DA63SF-D | IE2 Efficiency | B5 D Flange Mounted |
| 063W157205 | W Aluminium | 0.18 | 2 Pole (3000rpm) | WU-DA63SG-D | IE2 Efficiency | B5 D Flange Mounted |
| 063W157208 | W Aluminium | 0.25 | 2 Pole (3000rpm) | WU-DA63SG-D | IE2 Efficiency | B5 D Flange Mounted |
| 071W187202 | W Aluminium | 0.37 | 2 Pole (3000rpm) | WU-DA71SK-D | IE2 Efficiency | B5 D Flange Mounted |
| 071W187205 | W Aluminium | 0.55 | 2 Pole (3000rpm) | WU-DA71SK-D | IE2 Efficiency | B5 D Flange Mounted |
| 080W208210T | W Aluminium | 0.75 | 2 Pole (3000rpm) | WP-DA80MM-D | IE3 Efficiency | B5 D Flange Mounted |
| 080W208211T | W Aluminium | 1.1 | 2 Pole (3000rpm) | WP-DA80MS-D | IE3 Efficiency | B5 D Flange Mounted |
| 090W228210T | W Aluminium | 1.5 | 2 Pole (3000rpm) | WP-DA90SMX-D | IE3 Efficiency | B5 D Flange Mounted |
| 090W228211T | W Aluminium | 2.2 | 2 Pole (3000rpm) | WP-DA90LSX-D | IE3 Efficiency | B5 D Flange Mounted |
| 100W248210T | W Aluminium | 3 | 2 Pole (3000rpm) | WP-DA100LMF-D | IE3 Efficiency | B5 D Flange Mounted |
| 112W268210T | W Aluminium | 4 | 2 Pole (3000rpm) | WP-DA112MR-D | IE3 Efficiency | B5 D Flange Mounted |
| 132W328210T | W Aluminium | 5.5 | 2 Pole (3000rpm) | WP-DA132SGX-D | IE3 Efficiency | B5 D Flange Mounted |
| 132W328211T | W Aluminium | 7.5 | 2 Pole (3000rpm) | WP-DA132SMX-D | IE3 Efficiency | B5 D Flange Mounted |
| 160W418210T | W Aluminium | 11 | 2 Pole (3000rpm) | WP-DA160MJ-D | IE3 Efficiency | B5 D Flange Mounted |
| 160W418211T | W Aluminium | 15 | 2 Pole (3000rpm) | WP-DA160MR-D | IE3 Efficiency | B5 D Flange Mounted |
| 160W418212T | W Aluminium | 18.5 | 2 Pole (3000rpm) | WP-DA160LT-D | IE3 Efficiency | B5 D Flange Mounted |
| 180W478210T | W Aluminium | 22 | 2 Pole (3000rpm) | WP-DA180MF-D | IE3 Efficiency | B5 D Flange Mounted |
| 063W157203 | W Aluminium | 0.12 | 2 Pole (3000rpm) | WU-DA63SF-C | IE2 Efficiency | B14 C Face Mounted |
| 063W157206 | W Aluminium | 0.18 | 2 Pole (3000rpm) | WU-DA63SG-C | IE2 Efficiency | B14 C Face Mounted |
| 063W157209 | W Aluminium | 0.25 | 2 Pole (3000rpm) | WU-DA63SG-C | IE2 Efficiency | B14 C Face Mounted |
| 071W187203 | W Aluminium | 0.37 | 2 Pole (3000rpm) | WU-DA71SK-C | IE2 Efficiency | B14 C Face Mounted |
| 071W187206 | W Aluminium | 0.55 | 2 Pole (3000rpm) | WU-DA71SK-C | IE2 Efficiency | B14 C Face Mounted |
| 080W208230T | W Aluminium | 0.75 | 2 Pole (3000rpm) | WP-DA80MM-C | IE3 Efficiency | B14 C Face Mounted |
| 080W208231T | W Aluminium | 1.1 | 2 Pole (3000rpm) | WP-DA80MS-C | IE3 Efficiency | B14 C Face Mounted |
| 090W228320T | W Aluminium | 1.5 | 2 Pole (3000rpm) | WP-DA90SMX-C | IE3 Efficiency | B14 C Face Mounted |
| 090W228231T | W Aluminium | 2.2 | 2 Pole (3000rpm) | WP-DA90LSX-C | IE3 Efficiency | B14 C Face Mounted |
| 063W157401 | W Aluminium | 0.12 | 4 Pole (1500rpm) | WU-DA63SG | IE2 Efficiency | B3 Foot Mounted |
| 063W157404 | W Aluminium | 0.18 | 4 Pole (1500rpm) | WU-DA63SK | IE2 Efficiency | B3 Foot Mounted |
| 071W187404 | W Aluminium | 0.25 | 4 Pole (1500rpm) | WU-DA71SK | IE2 Efficiency | B3 Foot Mounted |
| 071W187407 | W Aluminium | 0.37 | 4 Pole (1500rpm) | WU-DA71SR | IE2 Efficiency | B3 Foot Mounted |
| 080W207401 | W Aluminium | 0.55 | 4 Pole (1500rpm) | WU-DA80MS | IE2 Efficiency | B3 Foot Mounted |
| 080W208400T | W Aluminium | 0.75 | 4 Pole (1500rpm) | WP-DA80MS | IE3 Efficiency | B3 Foot Mounted |
| 090W228400T | W Aluminium | 1.1 | 4 Pole (1500rpm) | WP-DA90STX | IE3 Efficiency | B3 Foot Mounted |
| 090W228401T | W Aluminium | 1.5 | 4 Pole (1500rpm) | WP-DA90LWX | IE3 Efficiency | B3 Foot Mounted |
| 100W248400T | W Aluminium | 2.2 | 4 Pole (1500rpm) | WP-DA100LRF | IE3 Efficiency | B3 Foot Mounted |
| 100W248401T | W Aluminium | 3 | 4 Pole (1500rpm) | WP-DA100LTF | IE3 Efficiency | B3 Foot Mounted |
| 112W268400T | W Aluminium | 4 | 4 Pole (1500rpm) | WP-DA112MWX | IE3 Efficiency | B3 Foot Mounted |
| 132W328400T | W Aluminium | 5.5 | 4 Pole (1500rpm) | WP-DA132STX | IE3 Efficiency | B3 Foot Mounted |
| 132W328401T | W Aluminium | 7.5 | 4 Pole (1500rpm) | WP-DA132MVX | IE3 Efficiency | B3 Foot Mounted |
| 160W418400T | W Aluminium | 11 | 4 Pole (1500rpm) | WP-DA160MR | IE3 Efficiency | B3 Foot Mounted |
| 160W418401T | W Aluminium | 15 | 4 Pole (1500rpm) | WP-DA160LU | IE3 Efficiency | B3 Foot Mounted |
| 180W478400T | W Aluminium | 18.5 | 4 Pole (1500rpm) | WP-DA180ME | IE3 Efficiency | B3 Foot Mounted |
| 180W478401T | W Aluminium | 22 | 4 Pole (1500rpm) | WP-DA180LM | IE3 Efficiency | B3 Foot Mounted |
| 063W157402 | W Aluminium | 0.12 | 4 Pole (1500rpm) | WU-DA63SG-D | IE2 Efficiency | B5 D Flange Mounted |
| 063W157405 | W Aluminium | 0.18 | 4 Pole (1500rpm) | WU-DA63SK-D | IE2 Efficiency | B5 D Flange Mounted |
| 071W187405 | W Aluminium | 0.25 | 4 Pole (1500rpm) | WU-DA71SK-D | IE2 Efficiency | B5 D Flange Mounted |
| 071W187408 | W Aluminium | 0.37 | 4 Pole (1500rpm) | WU-DA71SR-D | IE2 Efficiency | B5 D Flange Mounted |
| 080W207402 | W Aluminium | 0.55 | 4 Pole (1500rpm) | WU-DA80MS-D | IE2 Efficiency | B5 D Flange Mounted |
| 080W208410T | W Aluminium | 0.75 | 4 Pole (1500rpm) | WP-DA80MS-D | IE3 Efficiency | B5 D Flange Mounted |
| 090W228410T | W Aluminium | 1.1 | 4 Pole (1500rpm) | WP-DA90STX-D | IE3 Efficiency | B5 D Flange Mounted |
| 090W228411T | W Aluminium | 1.5 | 4 Pole (1500rpm) | WP-DA90LWX-D | IE3 Efficiency | B5 D Flange Mounted |
| 100W248410T | W Aluminium | 2.2 | 4 Pole (1500rpm) | WP-DA100LRF-D | IE3 Efficiency | B5 D Flange Mounted |
| 100W248411T | W Aluminium | 3 | 4 Pole (1500rpm) | WP-DA100LTF-D | IE3 Efficiency | B5 D Flange Mounted |
| 112W268410T | W Aluminium | 4 | 4 Pole (1500rpm) | WP-DA112MWX-D | IE3 Efficiency | B5 D Flange Mounted |
| 132W328410T | W Aluminium | 5.5 | 4 Pole (1500rpm) | WP-DA132STX-D | IE3 Efficiency | B5 D Flange Mounted |
| 132W328411T | W Aluminium | 7.5 | 4 Pole (1500rpm) | WP-DA132MVX-D | IE3 Efficiency | B5 D Flange Mounted |
| 160W418410T | W Aluminium | 11 | 4 Pole (1500rpm) | WP-DA160MR-D | IE3 Efficiency | B5 D Flange Mounted |
| 160W418411T | W Aluminium | 15 | 4 Pole (1500rpm) | WP-DA160LU-D | IE3 Efficiency | B5 D Flange Mounted |
| 180W478410T | W Aluminium | 18.5 | 4 Pole (1500rpm) | WP-DA180ME-D | IE3 Efficiency | B5 D Flange Mounted |
| 180W478411T | W Aluminium | 22 | 4 Pole (1500rpm) | WP-DA180LM-D | IE3 Efficiency | B5 D Flange Mounted |
| 063W157403 | W Aluminium | 0.12 | 4 Pole (1500rpm) | WU-DA63SG-C | IE2 Efficiency | B14 C Face Mounted |
| 063W157406 | W Aluminium | 0.18 | 4 Pole (1500rpm) | WU-DA63SK-C | IE2 Efficiency | B14 C Face Mounted |
| 071W187406 | W Aluminium | 0.25 | 4 Pole (1500rpm) | WU-DA71SK-C | IE2 Efficiency | B14 C Face Mounted |
| 071W187409 | W Aluminium | 0.37 | 4 Pole (1500rpm) | WU-DA71SR-C | IE2 Efficiency | B14 C Face Mounted |
| 080W207403 | W Aluminium | 0.55 | 4 Pole (1500rpm) | WU-DA80MS-C | IE2 Efficiency | B14 C Face Mounted |
| 080W208430T | W Aluminium | 0.75 | 4 Pole (1500rpm) | WP-DA80MS-C | IE3 Efficiency | B14 C Face Mounted |
| 090W228430T | W Aluminium | 1.1 | 4 Pole (1500rpm) | WP-DA90STX-C | IE3 Efficiency | B14 C Face Mounted |
| 090W228431T | W Aluminium | 1.5 | 4 Pole (1500rpm) | WP-DA90LWX-C | IE3 Efficiency | B14 C Face Mounted |
| 100W248430T | W Aluminium | 2.2 | 4 Pole (1500rpm) | WP-DA100LRF-C | IE3 Efficiency | B14 C Face Mounted |
| 071W187601 | W Aluminium | 0.12 | 6 Pole (1000rpm) | WU-DA71SK | IE2 Efficiency | B3 Foot Mounted |
| 071W187604 | W Aluminium | 0.18 | 6 Pole (1000rpm) | WU-DA71SR | IE2 Efficiency | B3 Foot Mounted |
| 071W187607 | W Aluminium | 0.25 | 6 Pole (1000rpm) | WU-DA71SR | IE2 Efficiency | B3 Foot Mounted |
| 080W207604 | W Aluminium | 0.37 | 6 Pole (1000rpm) | WU-DA80MM | IE2 Efficiency | B3 Foot Mounted |
| 090W227603 | W Aluminium | 0.55 | 6 Pole (1000rpm) | WU-DA90LT | IE2 Efficiency | B3 Foot Mounted |
| 090W228600T | W Aluminium | 0.75 | 6 Pole (1000rpm) | WP-DA90SWX | IE3 Efficiency | B3 Foot Mounted |
| 100W248600T | W Aluminium | 1.5 | 6 Pole (1000rpm) | WP-DA100LTF | IE3 Efficiency | B3 Foot Mounted |
| 112W268600T | W Aluminium | 2.2 | 6 Pole (1000rpm) | WP-DA112MWX | IE3 Efficiency | B3 Foot Mounted |
| 132W328600T | W Aluminium | 3 | 6 Pole (1000rpm) | WP-DA132SMX | IE3 Efficiency | B3 Foot Mounted |
| 132W328601T | W Aluminium | 4 | 6 Pole (1000rpm) | WP-DA132MTX | IE3 Efficiency | B3 Foot Mounted |
| 132W328602T | W Aluminium | 5.5 | 6 Pole (1000rpm) | WP-DA132MVX | IE3 Efficiency | B3 Foot Mounted |
| 160W418600T | W Aluminium | 7.5 | 6 Pole (1000rpm) | WP-DA160MM | IE3 Efficiency | B3 Foot Mounted |
| 160W418601T | W Aluminium | 11 | 6 Pole (1000rpm) | WP-DA160LV | IE3 Efficiency | B3 Foot Mounted |
| 180W478600T | W Aluminium | 15 | 6 Pole (1000rpm) | WP-DA180LM | IE3 Efficiency | B3 Foot Mounted |
| 071W187602 | W Aluminium | 0.12 | 6 Pole (1000rpm) | WU-DA71SK-D | IE2 Efficiency | B5 D Flange Mounted |
| 071W187605 | W Aluminium | 0.18 | 6 Pole (1000rpm) | WU-DA71SR-D | IE2 Efficiency | B5 D Flange Mounted |
| 071W187608 | W Aluminium | 0.25 | 6 Pole (1000rpm) | WU-DA71SR-D | IE2 Efficiency | B5 D Flange Mounted |
| 080W207605 | W Aluminium | 0.37 | 6 Pole (1000rpm) | WU-DA80MM-D | IE2 Efficiency | B5 D Flange Mounted |
| 090W227604 | W Aluminium | 0.55 | 6 Pole (1000rpm) | WU-DA90LT-D | IE2 Efficiency | B5 D Flange Mounted |
| 090W228610T | W Aluminium | 0.75 | 6 Pole (1000rpm) | WP-DA90SWX-D | IE3 Efficiency | B5 D Flange Mounted |
| 100W248610T | W Aluminium | 1.5 | 6 Pole (1000rpm) | WP-DA100LTF-D | IE3 Efficiency | B5 D Flange Mounted |
| 112W268610T | W Aluminium | 2.2 | 6 Pole (1000rpm) | WP-DA112MWX-D | IE3 Efficiency | B5 D Flange Mounted |
| 132W328610T | W Aluminium | 3 | 6 Pole (1000rpm) | WP-DA132SMX-D | IE3 Efficiency | B5 D Flange Mounted |
| 132W328611T | W Aluminium | 4 | 6 Pole (1000rpm) | WP-DA132MTX-D | IE3 Efficiency | B5 D Flange Mounted |
| 132W328612T | W Aluminium | 5.5 | 6 Pole (1000rpm) | WP-DA132MVX-D | IE3 Efficiency | B5 D Flange Mounted |
| 160W418610T | W Aluminium | 7.5 | 6 Pole (1000rpm) | WP-DA160MM-D | IE3 Efficiency | B5 D Flange Mounted |
| 160W418611T | W Aluminium | 11 | 6 Pole (1000rpm) | WP-DA160LV-D | IE3 Efficiency | B5 D Flange Mounted |
| 180W478610T | W Aluminium | 15 | 6 Pole (1000rpm) | WP-DA180LM-D | IE3 Efficiency | B5 D Flange Mounted |
| 071W187603 | W Aluminium | 0.12 | 6 Pole (1000rpm) | WU-DA71SK-C | IE2 Efficiency | B14 C Face Mounted |
| 071W187606 | W Aluminium | 0.18 | 6 Pole (1000rpm) | WU-DA71SR-C | IE2 Efficiency | B14 C Face Mounted |
| 071W187609 | W Aluminium | 0.25 | 6 Pole (1000rpm) | WU-DA71SR-C | IE2 Efficiency | B14 C Face Mounted |
| 080W207606 | W Aluminium | 0.37 | 6 Pole (1000rpm) | WU-DA80MM-C | IE2 Efficiency | B14 C Face Mounted |
| 090W227605 | W Aluminium | 0.55 | 6 Pole (1000rpm) | WU-DA90LT-C | IE2 Efficiency | B14 C Face Mounted |
| 080W207801 | W Aluminium | 0.18 | 8 Pole (750rpm) | WU-DA80MG | IE2 Efficiency | B3 Foot Mounted |
| 080W207803 | W Aluminium | 0.25 | 8 Pole (750rpm) | WU-DA80MM | IE2 Efficiency | B3 Foot Mounted |
| 090W227801 | W Aluminium | 0.37 | 8 Pole (750rpm) | WU-DA90SM | IE2 Efficiency | B3 Foot Mounted |
| 090W227803 | W Aluminium | 0.55 | 8 Pole (750rpm) | WU-DA90LS | IE2 Efficiency | B3 Foot Mounted |
| tba | W Aluminium | 0.75 | 8 Pole (750rpm) | tba | IE3 Efficiency | B3 Foot Mounted |
| tba | W Aluminium | 1.1 | 8 Pole (750rpm) | tba | IE3 Efficiency | B3 Foot Mounted |
| tba | W Aluminium | 1.5 | 8 Pole (750rpm) | tba | IE3 Efficiency | B3 Foot Mounted |
| 132W328800T | W Aluminium | 2.2 | 8 Pole (750rpm) | WP-DA132MT | IE3 Efficiency | B3 Foot Mounted |
| 160W418800T | W Aluminium | 3 | 8 Pole (750rpm) | WP-DA160ME | IE3 Efficiency | B3 Foot Mounted |
| 160W418801T | W Aluminium | 4 | 8 Pole (750rpm) | WP-DA160MM | IE3 Efficiency | B3 Foot Mounted |
| 160W418802T | W Aluminium | 5.5 | 8 Pole (750rpm) | WP-DA160MV | IE3 Efficiency | B3 Foot Mounted |
| 160W418803T | W Aluminium | 7.5 | 8 Pole (750rpm) | WP-DA160LX | IE3 Efficiency | B3 Foot Mounted |
| 180W478800T | W Aluminium | 11 | 8 Pole (750rpm) | WP-DA180LR | IE3 Efficiency | B3 Foot Mounted |
| 080W207802 | W Aluminium | 0.18 | 8 Pole (750rpm) | WU-DA80MG-D | IE2 Efficiency | B5 D Flange Mounted |
| 080W207804 | W Aluminium | 0.25 | 8 Pole (750rpm) | WU-DA80MM-D | IE2 Efficiency | B5 D Flange Mounted |
| 090W227802 | W Aluminium | 0.37 | 8 Pole (750rpm) | WU-DA90SM-D | IE2 Efficiency | B5 D Flange Mounted |
| 090W227804 | W Aluminium | 0.55 | 8 Pole (750rpm) | WU-DA90LS-D | IE2 Efficiency | B5 D Flange Mounted |
| tba | W Aluminium | 0.75 | 8 Pole (750rpm) | tba | IE3 Efficiency | B5 D Flange Mounted |
| tba | W Aluminium | 1.1 | 8 Pole (750rpm) | tba | IE3 Efficiency | B5 D Flange Mounted |
| tba | W Aluminium | 1.5 | 8 Pole (750rpm) | tba | IE3 Efficiency | B5 D Flange Mounted |
| 132W328810T | W Aluminium | 2.2 | 8 Pole (750rpm) | WP-DA132MT-D | IE3 Efficiency | B5 D Flange Mounted |
| 160W418810T | W Aluminium | 3 | 8 Pole (750rpm) | WP-DA160ME-D | IE3 Efficiency | B5 D Flange Mounted |
| 160W418811T | W Aluminium | 4 | 8 Pole (750rpm) | WP-DA160MM-D | IE3 Efficiency | B5 D Flange Mounted |
| 160W418812T | W Aluminium | 5.5 | 8 Pole (750rpm) | WP-DA160MV-D | IE3 Efficiency | B5 D Flange Mounted |
| 160W418813T | W Aluminium | 7.5 | 8 Pole (750rpm) | WP-DA160LX-D | IE3 Efficiency | B5 D Flange Mounted |
| 180W478810T | W Aluminium | 11 | 8 Pole (750rpm) | WP-DA180LR-D | IE3 Efficiency | B5 D Flange Mounted |
| 090W228250T | W Aluminium | 3 | 2 Pole (3000rpm) | WP-DA90LWX | tba | B3 Foot Mounted |
| 100W248250T | W Aluminium | 4 | 2 Pole (3000rpm) | WP-DA100LRF | tba | B3 Foot Mounted |
| 112W268250T | W Aluminium | 5.5 | 2 Pole (3000rpm) | WP-DA112MWX | tba | B3 Foot Mounted |
| 112W328251T | W Aluminium | 7.5 | 2 Pole (3000rpm) | WP-DA112MWX | tba | B3 Foot Mounted |
| 132W328250T | W Aluminium | 11 | 2 Pole (3000rpm) | WP-DA132MUX | tba | B3 Foot Mounted |
| 160W418250T | W Aluminium | 22 | 2 Pole (3000rpm) | WP-DA160LX | tba | B3 Foot Mounted |
| 080W207200T | W Aluminium | 0.75 | 2 Pole (3000rpm) | WU-DA80MJ | IE2 Efficiency | B3 Foot Mounted |
| 080W207201T | W Aluminium | 1.1 | 2 Pole (3000rpm) | WU-DA80MM | IE2 Efficiency | B3 Foot Mounted |
| 090W227200T | W Aluminium | 1.5 | 2 Pole (3000rpm) | WU-DA90SMX | IE2 Efficiency | B3 Foot Mounted |
| 090W227201T | W Aluminium | 2.2 | 2 Pole (3000rpm) | WU-DA90LSX | IE2 Efficiency | B3 Foot Mounted |
| 100W247200T | W Aluminium | 3 | 2 Pole (3000rpm) | WU-DA100LR | IE2 Efficiency | B3 Foot Mounted |
| 112W267200T | W Aluminium | 4 | 2 Pole (3000rpm) | WU-DA112MM | IE2 Efficiency | B3 Foot Mounted |
| 132W327200T | W Aluminium | 5.5 | 2 Pole (3000rpm) | WU-DA132SEX | IE2 Efficiency | B3 Foot Mounted |
| 132W327201T | W Aluminium | 7.5 | 2 Pole (3000rpm) | WU-DA132SJX | IE2 Efficiency | B3 Foot Mounted |
| 160W417200T | W Aluminium | 11 | 2 Pole (3000rpm) | WU-DA160MB | IE2 Efficiency | B3 Foot Mounted |
| 160W417201T | W Aluminium | 15 | 2 Pole (3000rpm) | WU-DA160MJ | IE2 Efficiency | B3 Foot Mounted |
| 160W417202T | W Aluminium | 18.5 | 2 Pole (3000rpm) | WU-DA160LR | IE2 Efficiency | B3 Foot Mounted |
| 180W477200T | W Aluminium | 22 | 2 Pole (3000rpm) | WU-DA180ME | IE2 Efficiency | B3 Foot Mounted |
| 080W207210T | W Aluminium | 0.75 | 2 Pole (3000rpm) | WU-DA80MJ-D | IE2 Efficiency | B5 D Flange Mounted |
| 080W207211T | W Aluminium | 1.1 | 2 Pole (3000rpm) | WU-DA80MM-D | IE2 Efficiency | B5 D Flange Mounted |
| 090W227210T | W Aluminium | 1.5 | 2 Pole (3000rpm) | WU-DA90SMX-D | IE2 Efficiency | B5 D Flange Mounted |
| 090W227211T | W Aluminium | 2.2 | 2 Pole (3000rpm) | WU-DA90LSX-D | IE2 Efficiency | B5 D Flange Mounted |
| 100W247210T | W Aluminium | 3 | 2 Pole (3000rpm) | WU-DA100LR-D | IE2 Efficiency | B5 D Flange Mounted |
| 112W267210T | W Aluminium | 4 | 2 Pole (3000rpm) | WU-DA112MM-D | IE2 Efficiency | B5 D Flange Mounted |
| 132W327210T | W Aluminium | 5.5 | 2 Pole (3000rpm) | WU-DA132SEX-D | IE2 Efficiency | B5 D Flange Mounted |
| 132W327211T | W Aluminium | 7.5 | 2 Pole (3000rpm) | WU-DA132SJX-D | IE2 Efficiency | B5 D Flange Mounted |
| 160W417210T | W Aluminium | 11 | 2 Pole (3000rpm) | WU-DA160MB-D | IE2 Efficiency | B5 D Flange Mounted |
| 160W417211T | W Aluminium | 15 | 2 Pole (3000rpm) | WU-DA160MJ-D | IE2 Efficiency | B5 D Flange Mounted |
| 160W417212T | W Aluminium | 18.5 | 2 Pole (3000rpm) | WU-DA160LR-D | IE2 Efficiency | B5 D Flange Mounted |
| 180W477210T | W Aluminium | 22 | 2 Pole (3000rpm) | WU-DA180ME-D | IE2 Efficiency | B5 D Flange Mounted |
| 080W207400T | W Aluminium | 0.75 | 4 Pole (1500rpm) | WU-DA80MS | IE2 Efficiency | B3 Foot Mounted |
| 090W227400T | W Aluminium | 1.1 | 4 Pole (1500rpm) | WU-DA90SRX | IE2 Efficiency | B3 Foot Mounted |
| 090W227401T | W Aluminium | 1.5 | 4 Pole (1500rpm) | WU-DA90LWX | IE2 Efficiency | B3 Foot Mounted |
| 100W247400T | W Aluminium | 2.2 | 4 Pole (1500rpm) | WU-DA100LS | IE2 Efficiency | B3 Foot Mounted |
| 132W327400T | W Aluminium | 5.5 | 4 Pole (1500rpm) | WU-DA160MJ | IE2 Efficiency | B3 Foot Mounted |
| 132W327401T | W Aluminium | 7.5 | 4 Pole (1500rpm) | WU-DA160LR | IE2 Efficiency | B3 Foot Mounted |
| 160W417400T | W Aluminium | 11 | 4 Pole (1500rpm) | WU-DA180ME | IE2 Efficiency | B3 Foot Mounted |
| 160W417401T | W Aluminium | 15 | 4 Pole (1500rpm) | WU-DA180LJ | IE2 Efficiency | B3 Foot Mounted |
| 180W477400T | W Aluminium | 18.5 | 4 Pole (1500rpm) | WU-DA100LTF | IE2 Efficiency | B3 Foot Mounted |
| 180W477401T | W Aluminium | 22 | 4 Pole (1500rpm) | WU-DA112MT | IE2 Efficiency | B3 Foot Mounted |
| 080W207410T | W Aluminium | 0.75 | 4 Pole (1500rpm) | WU-DA80MS-D | IE2 Efficiency | B5 D Flange Mounted |
| 090W227410T | W Aluminium | 1.1 | 4 Pole (1500rpm) | WU-DA90SRX-D | IE2 Efficiency | B5 D Flange Mounted |
| 090W227411T | W Aluminium | 1.5 | 4 Pole (1500rpm) | WU-DA90LWX-D | IE2 Efficiency | B5 D Flange Mounted |
| 100W247410T | W Aluminium | 2.2 | 4 Pole (1500rpm) | WU-DA100LS-D | IE2 Efficiency | B5 D Flange Mounted |
| 132W327410T | W Aluminium | 5.5 | 4 Pole (1500rpm) | WU-DA132STX-D | IE2 Efficiency | B5 D Flange Mounted |
| 132W327411T | W Aluminium | 7.5 | 4 Pole (1500rpm) | WU-DA132MVX-D | IE2 Efficiency | B5 D Flange Mounted |
| 160W417410T | W Aluminium | 11 | 4 Pole (1500rpm) | WU-DA160MJ-D | IE2 Efficiency | B5 D Flange Mounted |
| 160W417411T | W Aluminium | 15 | 4 Pole (1500rpm) | WU-DA160LR-D | IE2 Efficiency | B5 D Flange Mounted |
| 180W477410T | W Aluminium | 18.5 | 4 Pole (1500rpm) | WU-DA180ME-D | IE2 Efficiency | B5 D Flange Mounted |
| 180W477411T | W Aluminium | 22 | 4 Pole (1500rpm) | WU-DA180LJ-D | IE2 Efficiency | B5 D Flange Mounted |
| 090W227600T | W Aluminium | 0.75 | 6 Pole (1000rpm) | WU-DA90STX | IE2 Efficiency | B3 Foot Mounted |
| 090W227601T | W Aluminium | 1.1 | 6 Pole (1000rpm) | WU-DA90LWX | IE2 Efficiency | B3 Foot Mounted |
| 100W247600T | W Aluminium | 1.5 | 6 Pole (1000rpm) | WU-DA100LUW | IE2 Efficiency | B3 Foot Mounted |
| 112W267600T | W Aluminium | 2.2 | 6 Pole (1000rpm) | WU-DA112MT | IE2 Efficiency | B3 Foot Mounted |
| 132W327600T | W Aluminium | 3 | 6 Pole (1000rpm) | WU-DA132SLX | IE2 Efficiency | B3 Foot Mounted |
| 132W327601T | W Aluminium | 4 | 6 Pole (1000rpm) | WU-DA132MMX | IE2 Efficiency | B3 Foot Mounted |
| 132W327602T | W Aluminium | 5.5 | 6 Pole (1000rpm) | WU-DA132MRX | IE2 Efficiency | B3 Foot Mounted |
| 160W417600T | W Aluminium | 7.5 | 6 Pole (1000rpm) | WU-DA160MM | IE2 Efficiency | B3 Foot Mounted |
| 160W417601T | W Aluminium | 11 | 6 Pole (1000rpm) | WU-DA160LV | IE2 Efficiency | B3 Foot Mounted |
| 180W477600T | W Aluminium | 15 | 6 Pole (1000rpm) | WU-DA180LM | IE2 Efficiency | B3 Foot Mounted |
| 090W227610T | W Aluminium | 0.75 | 6 Pole (1000rpm) | WU-DA90STX-D | IE2 Efficiency | B5 D Flange Mounted |
| 090W227611T | W Aluminium | 1.1 | 6 Pole (1000rpm) | WU-DA90LWX-D | IE2 Efficiency | B5 D Flange Mounted |
| 100W247610T | W Aluminium | 1.5 | 6 Pole (1000rpm) | WU-DA100LUW-D | IE2 Efficiency | B5 D Flange Mounted |
| 112W267610T | W Aluminium | 2.2 | 6 Pole (1000rpm) | WU-DA112MT-D | IE2 Efficiency | B5 D Flange Mounted |
| 132W327610T | W Aluminium | 3 | 6 Pole (1000rpm) | WU-DA132SLX-D | IE2 Efficiency | B5 D Flange Mounted |
| 132W327611T | W Aluminium | 4 | 6 Pole (1000rpm) | WU-DA132MMX-D | IE2 Efficiency | B5 D Flange Mounted |
| 132W327612T | W Aluminium | 5.5 | 6 Pole (1000rpm) | WU-DA132MRX-D | IE2 Efficiency | B5 D Flange Mounted |
| 160W417610T | W Aluminium | 7.5 | 6 Pole (1000rpm) | WU-DA160MM-D | IE2 Efficiency | B5 D Flange Mounted |
| 160W417611T | W Aluminium | 11 | 6 Pole (1000rpm) | WU-DA160LV-D | IE2 Efficiency | B5 D Flange Mounted |
| 180W477610T | W Aluminium | 15 | 6 Pole (1000rpm) | WU-DA180LM-D | IE2 Efficiency | B5 D Flange Mounted |
| 063D150436 | W Aluminium | 0.18 | 2 Pole (3000rpm) | WU-DA63SF | Eff 1 Efficiency | B3 Foot Mounted |
| 063D150442 | W Aluminium | 0.25 | 2 Pole (3000rpm) | WU-DA63SG | Eff 1 Efficiency | B3 Foot Mounted |
| 071W185276 | W Aluminium | 0.37 | 2 Pole (3000rpm) | WU-DA71SG | Eff 1 Efficiency | B3 Foot Mounted |
| 071W185280 | W Aluminium | 0.55 | 2 Pole (3000rpm) | WU-DA71SK | Eff 1 Efficiency | B3 Foot Mounted |
| 080W205029 | W Aluminium | 0.75 | 2 Pole (3000rpm) | WU-DA80ME | Eff 1 Efficiency | B3 Foot Mounted |
| 080W205037 | W Aluminium | 1.1 | 2 Pole (3000rpm) | WU-DA80MJ | Eff 1 Efficiency | B3 Foot Mounted |
| 090W225005 | W Aluminium | 1.5 | 2 Pole (3000rpm) | WU-DA90SF | Eff 1 Efficiency | B3 Foot Mounted |
| 090W225013 | W Aluminium | 2.2 | 2 Pole (3000rpm) | WU-DA90LM | Eff 1 Efficiency | B3 Foot Mounted |
| 100W245118 | W Aluminium | 3 | 2 Pole (3000rpm) | WU-DA100LJ | Eff 1 Efficiency | B3 Foot Mounted |
| 112W265008 | W Aluminium | 4 | 2 Pole (3000rpm) | WU-DA112MM | Eff 1 Efficiency | B3 Foot Mounted |
| 132W325193 | W Aluminium | 5.5 | 2 Pole (3000rpm) | WU-DA132SE | Eff 1 Efficiency | B3 Foot Mounted |
| 132W325021 | W Aluminium | 7.5 | 2 Pole (3000rpm) | WU-DA132SJ | Eff 1 Efficiency | B3 Foot Mounted |
| 160W415171 | W Aluminium | 11 | 2 Pole (3000rpm) | WU-DA160MB | Eff 1 Efficiency | B3 Foot Mounted |
| 160W415178 | W Aluminium | 15 | 2 Pole (3000rpm) | WU-DA160MJ | Eff 1 Efficiency | B3 Foot Mounted |
| 160W415184 | W Aluminium | 18.5 | 2 Pole (3000rpm) | WU-DA160LR | Eff 1 Efficiency | B3 Foot Mounted |
| 180W475192 | W Aluminium | 22 | 2 Pole (3000rpm) | WU-DA180ME | Eff 1 Efficiency | B3 Foot Mounted |
| 063D150437 | W Aluminium | 0.18 | 2 Pole (3000rpm) | WU-DA63SF-D | Eff 1 Efficiency | B5 D Flange Mounted |
| 063D150443 | W Aluminium | 0.25 | 2 Pole (3000rpm) | WU-DA63SG-D | Eff 1 Efficiency | B5 D Flange Mounted |
| 071W185277 | W Aluminium | 0.37 | 2 Pole (3000rpm) | WU-DA71SG-D | Eff 1 Efficiency | B5 D Flange Mounted |
| 071W185281 | W Aluminium | 0.55 | 2 Pole (3000rpm) | WU-DA71SK-D | Eff 1 Efficiency | B5 D Flange Mounted |
| 080W205030 | W Aluminium | 0.75 | 2 Pole (3000rpm) | WU-DA80ME-D | Eff 1 Efficiency | B5 D Flange Mounted |
| 080W205038 | W Aluminium | 1.1 | 2 Pole (3000rpm) | WU-DA80MJ-D | Eff 1 Efficiency | B5 D Flange Mounted |
| 090W225006 | W Aluminium | 1.5 | 2 Pole (3000rpm) | WU-DA90SF-D | Eff 1 Efficiency | B5 D Flange Mounted |
| 090W225014 | W Aluminium | 2.2 | 2 Pole (3000rpm) | WU-DA90LM-D | Eff 1 Efficiency | B5 D Flange Mounted |
| 100W245119 | W Aluminium | 3 | 2 Pole (3000rpm) | WU-DA100LJ-D | Eff 1 Efficiency | B5 D Flange Mounted |
| 112W265009 | W Aluminium | 4 | 2 Pole (3000rpm) | WU-DA112MM-D | Eff 1 Efficiency | B5 D Flange Mounted |
| 132W325194 | W Aluminium | 5.5 | 2 Pole (3000rpm) | WU-DA132SE-D | Eff 1 Efficiency | B5 D Flange Mounted |
| 132W325022 | W Aluminium | 7.5 | 2 Pole (3000rpm) | WU-DA132SJ-D | Eff 1 Efficiency | B5 D Flange Mounted |
| 160W415172 | W Aluminium | 11 | 2 Pole (3000rpm) | WU-DA160MB-D | Eff 1 Efficiency | B5 D Flange Mounted |
| 160W415179 | W Aluminium | 15 | 2 Pole (3000rpm) | WU-DA160MJ-D | Eff 1 Efficiency | B5 D Flange Mounted |
| 160W415185 | W Aluminium | 18.5 | 2 Pole (3000rpm) | WU-DA160LR-D | Eff 1 Efficiency | B5 D Flange Mounted |
| 180W475193 | W Aluminium | 22 | 2 Pole (3000rpm) | WU-DA180ME-D | Eff 1 Efficiency | B5 D Flange Mounted |
| 063D150432 | W Aluminium | 0.12 | 4 Pole (1500rpm) | WU-DA63SF | Eff 1 Efficiency | B3 Foot Mounted |
| 063D150438 | W Aluminium | 0.18 | 4 Pole (1500rpm) | WU-DA63SG | Eff 1 Efficiency | B3 Foot Mounted |
| 071W185274 | W Aluminium | 0.25 | 4 Pole (1500rpm) | WU-DA71SJ | Eff 1 Efficiency | B3 Foot Mounted |
| 071W185278 | W Aluminium | 0.37 | 4 Pole (1500rpm) | WU-DA71SK | Eff 1 Efficiency | B3 Foot Mounted |
| 080W205045 | W Aluminium | 0.55 | 4 Pole (1500rpm) | WU-DA80ME | Eff 1 Efficiency | B3 Foot Mounted |
| 080W205055 | W Aluminium | 0.75 | 4 Pole (1500rpm) | WU-DA80MG | Eff 1 Efficiency | B3 Foot Mounted |
| 090W225021 | W Aluminium | 1.1 | 4 Pole (1500rpm) | WU-DA90SE | Eff 1 Efficiency | B3 Foot Mounted |
| 090W225032 | W Aluminium | 1.5 | 4 Pole (1500rpm) | WU-DA90LK | Eff 1 Efficiency | B3 Foot Mounted |
| 100W245017 | W Aluminium | 2.2 | 4 Pole (1500rpm) | WU-DA100LJ | Eff 1 Efficiency | B3 Foot Mounted |
| 100W245019 | W Aluminium | 3 | 4 Pole (1500rpm) | WU-DA100LR | Eff 1 Efficiency | B3 Foot Mounted |
| 112W265010 | W Aluminium | 4 | 4 Pole (1500rpm) | WU-DA112MR | Eff 1 Efficiency | B3 Foot Mounted |
| 132W325023 | W Aluminium | 5.5 | 4 Pole (1500rpm) | WU-DA132SF | Eff 1 Efficiency | B3 Foot Mounted |
| 132W325025 | W Aluminium | 7.5 | 4 Pole (1500rpm) | WU-DA132MB | Eff 1 Efficiency | B3 Foot Mounted |
| 160W415023 | W Aluminium | 11 | 4 Pole (1500rpm) | WU-DA160MJ | Eff 1 Efficiency | B3 Foot Mounted |
| 160W415025 | W Aluminium | 15 | 4 Pole (1500rpm) | WU-DA160LR | Eff 1 Efficiency | B3 Foot Mounted |
| 180W475184 | W Aluminium | 18.5 | 4 Pole (1500rpm) | WU-DA180ME | Eff 1 Efficiency | B3 Foot Mounted |
| 180W475013 | W Aluminium | 22 | 4 Pole (1500rpm) | WU-DA180LJ | Eff 1 Efficiency | B3 Foot Mounted |
| 063D150433 | W Aluminium | 0.12 | 4 Pole (1500rpm) | WU-DA63SF-D | Eff 1 Efficiency | B5 D Flange Mounted |
| 063D150439 | W Aluminium | 0.18 | 4 Pole (1500rpm) | WU-DA63SG-D | Eff 1 Efficiency | B5 D Flange Mounted |
| 071W185275 | W Aluminium | 0.25 | 4 Pole (1500rpm) | WU-DA71SJ-D | Eff 1 Efficiency | B5 D Flange Mounted |
| 071W185279 | W Aluminium | 0.37 | 4 Pole (1500rpm) | WU-DA71SK-D | Eff 1 Efficiency | B5 D Flange Mounted |
| 080W205046 | W Aluminium | 0.55 | 4 Pole (1500rpm) | WU-DA80ME-D | Eff 1 Efficiency | B5 D Flange Mounted |
| 080W205056 | W Aluminium | 0.75 | 4 Pole (1500rpm) | WU-DA80MG-D | Eff 1 Efficiency | B5 D Flange Mounted |
| 090W225022 | W Aluminium | 1.1 | 4 Pole (1500rpm) | WU-DA90SE-D | Eff 1 Efficiency | B5 D Flange Mounted |
| 090W225033 | W Aluminium | 1.5 | 4 Pole (1500rpm) | WU-DA90LK-D | Eff 1 Efficiency | B5 D Flange Mounted |
| 100W245018 | W Aluminium | 2.2 | 4 Pole (1500rpm) | WU-DA100LJ-D | Eff 1 Efficiency | B5 D Flange Mounted |
| 100W245020 | W Aluminium | 3 | 4 Pole (1500rpm) | WU-DA100LR-D | Eff 1 Efficiency | B5 D Flange Mounted |
| 112W265011 | W Aluminium | 4 | 4 Pole (1500rpm) | WU-DA112MR-D | Eff 1 Efficiency | B5 D Flange Mounted |
| 132W325024 | W Aluminium | 5.5 | 4 Pole (1500rpm) | WU-DA132SF-D | Eff 1 Efficiency | B5 D Flange Mounted |
| 132W325026 | W Aluminium | 7.5 | 4 Pole (1500rpm) | WU-DA132MB-D | Eff 1 Efficiency | B5 D Flange Mounted |
| 160W415024 | W Aluminium | 11 | 4 Pole (1500rpm) | WU-DA160MJ-D | Eff 1 Efficiency | B5 D Flange Mounted |
| 160W415026 | W Aluminium | 15 | 4 Pole (1500rpm) | WU-DA160LR-D | Eff 1 Efficiency | B5 D Flange Mounted |
| 180W475185 | W Aluminium | 18.5 | 4 Pole (1500rpm) | WU-DA180ME-D | Eff 1 Efficiency | B5 D Flange Mounted |
| 180W475014 | W Aluminium | 22 | 4 Pole (1500rpm) | WU-DA180LJ-D | Eff 1 Efficiency | B5 D Flange Mounted |
| 071W185260 | W Aluminium | 0.37 | 2 Pole (3000rpm) | WU-DA71SG-C | Eff 2 Efficiency | B14 C Face Mounted |
| 071W185262 | W Aluminium | 0.55 | 2 Pole (3000rpm) | WU-DA71SK-C | Eff 2 Efficiency | B14 C Face Mounted |
| 080W205242 | W Aluminium | 1.1 | 2 Pole (3000rpm) | WU-DA80MJ-C | Eff 2 Efficiency | B14 C Face Mounted |
| 090W225330 | W Aluminium | 1.5 | 2 Pole (3000rpm) | WU-DA90SF-C | Eff 1 Efficiency | B14 C Face Mounted |
| 090W225331 | W Aluminium | 2.2 | 2 Pole (3000rpm) | WU-DA90LM-C | Eff 1 Efficiency | B14 C Face Mounted |
TECHNICAL LIBRARY
DOWNLOADS
W Aluminium Catalogue
Full technical data, dimensions and performance curves for the complete W Aluminium range.
Safety Leaflet
Important customer safety information when installing Brook Crompton motors.
Installation Guide
Guidance on installation, alignment, lubrication and routine checks to maximise motor life.
Need W ALUMINIUM motors Fast?
Send us your nameplate details or upload a photo and our Brook Crompton specialists will identify the correct W Aluminium, confirm availability and provide a quote, usually within 24 hours.