WEG CWB25 25A/40A 11kW/18.5kW 3 Pole Contactor, 1NO+1NC Aux, 110V AC Coil

WEG Automation CWB Series Three Pole Contactor to 25A (AC3) or 40A (AC1) for a Power Circuit to be switched by a 110V AC Control Circuit.

Rating:-
- Motor DOL Starter (AC3): 25A for a 11kW motor x 400V.
- Inverter or DC Thyristor Drive supply (AC1 - Thermal): 40A for up to 18.5kW x 400V.

Size 45mm Wide x 93mm Deep x 85mm High. IP10.
Front-mounting external Auxiliary Contact block adds 40.5mm to depth when fitted. (Adds 4 contacts various options available)
Side-mounting external Auxiliary Contact block adds 9mm to width when fitted. (Max 2 per contactor)
Terminals: Screw type, Philips No2. 2 x 2.5 to 10mm² Max (Tightening torque 2.5Nm).
Simple flush mounting compact surge suppression position
Weight: 0.408kg

Current Rating: 25A (AC3) or 40A (AC1)
Maximum Voltage: 690V 50/60Hz 1-3 Phase
Coil Voltage: 230V AC 50/60Hz x 90VA (pull-in), 9VA (sealing)
Main Contacts: 3 (NO)
​Provision for 2 x additional external side mounting auxiliary contacts(Type BLB-**) and 1 off 4 pole aux contact block (Type BFB-**)
Standards: IEC/EN 60947-1, IEC/EN 60947-4-1, IEC/EN 60947-5-1, UL 508
Lifespan (Electrical): 1,200,000 operations.
Lifespan (Mechanical): 10,000,000 operations.

Note:-
- AC1 Current Rating is for use with applications where open and closing operations are current free and the Current rating is not exceeded at any time.
- AC3 kW Rating is based on standard 2 pole or 4 pole motors.
- Coil connections front wired.

Manufacturer Part Number is CWB25-11-30D13 (12232934) replaces CWM25-11-30-D13