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WEG UMBW-4C2-4 MCB 489 480VAC/125VDC C 2P 4A Miniature CB
MODEL UMBW-4C2-4
Contact supplier for technical support on: 800-ASK-4WEG
$51.35 Each
Prices are subject to change
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Typically Ships in: 1 day
Returnable: See conditions
Max voltage
277/480 VAC
Number of poles
2 poles
Rated current
4 A
Trip curve
C
Type
Thermal-magnetic
UL approval
UL489
The UMBW has a range from 1 to 63 Amps, available in 1,2, 3 poles, and B, C, D trip curves. Single pole and multi-pole thermal-magnetic miniature circuit breakers (MCBs) are in accordance with EN 60947-2, UL 1077 and UL 489 for DIN rail mounting with toggle actuation, visual status indication, and high interrupt capacity. A positively trip-free snap action mechanism ensures reliable switching behavior. A range of trip characteristics and add-on accessories make the UMBW suitable for a variety of applications.
- AC and DC voltages available in one series;
- UL489 branch circuit protective device;
- UL1077 equipment protection;
- 17.5mm width per pole;
- Visual status indication;
- Positive trip-free snap action mechanism to ensure reliable switching;
- Cuttable bus bar connecting system.
SKU: 1312255
Large motor purchased
Great website. prices very competitive. Would use again.
Read moreSKU: 1312213
Great service and motor
This company rocks!!! They have done everything right by offering the best price and then delivering the product on time
Read moreSKU: 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!
Read moreWhen you get to checkout, you’ll be able to select a free gift! Depending on the cart value, you’ll be shown relevant gifts your order qualifies for.
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SKU: 1312255
Large motor purchased
Great website. prices very competitive. Would use again.
Read moreSKU: 1312213
Great service and motor
This company rocks!!! They have done everything right by offering the best price and then delivering the product on time
Read moreSKU: 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!
Read more