Stop searching, install MROSupply Smart Check and see our price instantly wherever you browse.

Download Now

Add products to your shopping cart
Know When You’re Overpaying
The MROSupply Chrome Extension instantly alerts you when the part you're viewing is available for less at MROSupply.
Download Now
We never track your browsing or search history
We never sell your data to third parties
UMBW-1C3-3

Image for Illustration purposes only. Actual product may vary

WEG UMBW-1C3-3 is a 3-pole miniature circuit breaker (MCB) rated for 3A at 480VAC. It features a C-curve trip characteristic for standard motor and circuit protection applications. This UL1077 recognized component is designed for supplementary protection in control panels, industrial equipment, and electrical distribution systems requiring reliable overcurrent and short-circuit interruption.

MODEL UMBW-1C3-3

BRAND

WEG

SKU

2852502

WEIGHT

1.000 lb

UOM

each

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

$30.91 Each

Prices are subject to change

FREE SHIPPING ON ORDERS OVER $100

Select Quantity

GET A QUOTE

Typically Ships in: 1 day

Returnable: See conditions

Max voltage

277/480 VAC

Number of poles

3 poles

Rated current

3 A

Trip curve

C

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.

SKU: 1315116

Motor purchase

Excellent pricing, very fast delivery, accurate tracking information, motor arrived in perfect condition.

Read more

SKU: 1310383

Great service

Five Star Company -Easy ordering system and quick delivery.

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: 2853013

Weg .7536os1bjprw56c-s

Motor was as described; runs smoothly and quietly.

Read more
Recently Viewed
#6147806
Cutler Hammer CSAS3F3CB2204
Brand Cutler Hammer
Model CSAS3F3CB2204
Call for pricing
#2779862
Rosta 07121003 AD-PV 38 ROSTA
Brand Rosta USA
Model 07121003
$639.59 Each
Free Shipping orders over $100
$154.56 Each
Free Shipping orders over $100
Reviews

SKU: 1315116

Motor purchase

Excellent pricing, very fast delivery, accurate tracking information, motor arrived in perfect condition.

Read more

SKU: 1310383

Great service

Five Star Company -Easy ordering system and quick delivery.

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: 2853013

Weg .7536os1bjprw56c-s

Motor was as described; runs smoothly and quietly.

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