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UMBW-4D2-30

Image for Illustration purposes only. Actual product may vary

WEG UMBW-4D2-30 MINI CIRCUIT BREAKER

MODEL UMBW-4D2-30

BRAND

WEG

SKU

5902176

WEIGHT

0.700 lb

UOM

each

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

$40.71 Each

Prices are subject to change

FREE SHIPPING ON ORDERS OVER $1

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Orders over $500 qualify for a Free Gift

Typically Ships in: 1 day

Returnable: See conditions

Max voltage

277/480 VAC / 125 VDC

Number of poles

2 poles

Rated current

30 A

Trip curve

D

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: 1307933

Just what i needed

This part arrived quickly and the price was right. Worked great for our application.

Read more

SKU: 6377159

Very pleased

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

Read more

SKU: 1313760

Weg premium efficiency motors

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.

Read more

SKU: 2519509

Review of motor purchase

Excellent response to online ordering with the lowest price found on the net. Part supplied as advertised with quick shipment. Very satisfied with the first-time purchase from MRO Supply.

Read more

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Reviews

SKU: 1307933

Just what i needed

This part arrived quickly and the price was right. Worked great for our application.

Read more

SKU: 6377159

Very pleased

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

Read more

SKU: 1313760

Weg premium efficiency motors

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.

Read more

SKU: 2519509

Review of motor purchase

Excellent response to online ordering with the lowest price found on the net. Part supplied as advertised with quick shipment. Very satisfied with the first-time purchase from MRO Supply.

Read more

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