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WEG CWB18-11-30C03 is an IEC-rated AC general purpose contactor from the CWB series, designed for motor starting and power switching applications. This 38A contactor features a 24VDC coil and a 3-pole main contact configuration with three normally open (3NO) power poles and one additional normally open (1NO) auxiliary contact for control circuit signaling. It meets international standards including UL/CSA and IEC 60947-4-1 for safety and performance in industrial control panels.

MODEL CWB18-11-30C03

BRAND

WEG

SKU

2521394

WEIGHT

1.157 lb

UOM

each

Contact supplier for technical support on: 800-ASK-4WEG

$72.14 Each

Prices are subject to change

FREE SHIPPING ON ORDERS OVER $100

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Typically Ships in: 1 day

Returnable: See conditions

Control voltage

24V DC

Main contact

3 NO

Part/Accessory Type

Contactor

Rated current

18 A

Reference

CWB

Terminal type

Screw

Because they are compact, 45 mm wide and available in up to 38 A, and 54 mm wide available from 40 to 80 A, CWB contactors lead to an overall reduction in size of electric panels if compared to traditional solutions of contactors with the same ratings.

Paper & Cellulose
Wood
Cement
Mining
Petrochemical or chemical
Steel plant
Metallurgy
Refrigeration
Sugar & Alcohol
Fans
Pumping systems
Machines and processes in general
Irrigation and pumping systems
Buildings
Load lifting

SKU: 1312255

Large motor purchased

Great website. prices very competitive. Would use again.

SKU: 1312372

New 40hp motor

We had our 40hp compressor go down. We determined over the weekend that a motor winding was bad. First think Monday morning I consulted with the techs at MRO and verified that the manufacturer had a replacement in stock so I placed the order. The new motor (600 lbs) arrived on Wednesday... WOW. Granted the motor was in Georgia and we are in Tennessee but still the service and speedy delivery was incredible!

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MRO Supply Rocks - My motor shipped the next day, free shipping, and their price was the lowest that I could find. I will be pricing all our motors with them first.

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Reviews

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Return policy