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UMBW-1D2-30

Image for Illustration purposes only. Actual product may vary

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WEG UMBW-1D2-30 MCB UL1077 277/480V D 2P 30A Miniature CB

MODEL UMBW-1D2-30

BRAND

WEG

SKU

2852384

WEIGHT

0.700 lb

UOM

each

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

$22.83 Each

Prices are subject to change

FREE SHIPPING ON ORDERS OVER $100

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Returnable: See conditions

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Max voltage

277/480 VAC

Number of poles

2 poles

Rated current

30 A

Trip curve

D

Type

Thermal-magnetic

UL approval

UL1077

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.

5.0 out of 5 · 4 reviews

New 40hp motor

Verified · SKU 1312372

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

Great service and motor

Verified · SKU 1312213

This company rocks!!! They have done everything right by offering the best price and then delivering the product on time Read more

Always easy to order, usually the best price!

Verified · SKU 1309979

Not our first order from MRO Supply. Will order again as the need arises. Read more

Very pleased

Verified · SKU 6377159

Easy to order, fast delivery, great price and unit works great. couldn't be more pleased with this purchase. Read more

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Return policy

Item must be unused.

Item must be in it&#;s original package.

Restocking, shipping and handling fees may apply to any return with this manufacturer.

For more information please consult 

​​​https://www.dropbox.com/s/atn13ff0575icuf/warranty%20and%20return%20policy.pdf?dl=0