WEG CWM105 105A 3-Pole IEC Contactor — No Auxiliary, 75 HP @ 460V
The WEG CWM105 is a 3-pole IEC/UL-rated contactor delivering 105 A (AC-3) for full-voltage motor control — 75 HP at 460 V and 40 HP at 230 V three-phase. This build ships with no auxiliary contact, keeping the contactor compact; snap-on front- or side-mount auxiliary blocks can be added when interlocking or status feedback is needed. Choose your coil voltage below, including AC and 24–28 V DC options.
Key specifications
- Rated current: 105 A (AC-3, Ue ≤ 440 V)
- Motor rating: 75 HP @ 460 V, 40 HP @ 230 V (3-phase)
- Poles: 3 (3 N/O main power poles)
- Auxiliary: none built in (add BCXMF/BCXML blocks as required)
- Coil: AC or DC (select by voltage option)
- Terminals: screw
- Mounting: 35 mm DIN rail or panel/screw mount
- Standards: IEC 60947-4-1, UL, CSA
- Expandable with up to six front-mount auxiliary blocks and direct-mount RW117 overload relays (63–112 A)
Typical applications
Air compressors, pumps, fans, conveyors, and general three-phase motor starting and switching where a compact, panel-saving contactor is required.
The WEG CWM105 is the authorized replacement for the obsolete GE CL10A311M and is identical in dimensions and electrical operation, making it a direct drop-in for motor control upgrades and panel builds.
NOTE: Actual product may be different from pictured!
Financing Options
Financing Options
We offer Financing Through Many Different Avenues:
- Affirm is great for smaller purchases. You can do this during checkout.
- Clicklease is a great option for Instant decisions up to 25k. NO Hard credit pull. No Time in Business Required. More information can be found out about it here: https://www.clicklease.com/partner/warthog-air-compressor-store
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