UMBW-1B1-8
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Weg

UMBW-1B1-8

Alt: 14361542, Limited Availability, Replaced by UMBW-1C1-8 (14353622)

$9.25

MCB, UL1077, 1-Pole, B-Curve, 8 Amp, 277VAC, 5kA, Thermal-Magnetic Miniature Circuit Breaker, IP20, UMBW Series

Weight:
0.50 LBS
Minimum Purchase:
1 unit
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weg-umbw-1077-1p-cln_12__54854.jpg
weg_umbw_ul1077_dim_135__58583.jpg
weg_umbw_partbuild_240__69549.jpg
weg-umbw-1077-1p-cln_12__54854.jpg
weg_umbw_ul1077_dim_135__58583.jpg
weg_umbw_partbuild_240__69549.jpg
Description
WEG is a global manufacturer of electric motors, variable frequency drives, soft starters and controls. The controls line includes contactors, starters, circuit breakers and much more.
 
WEG Electric Corp. USA, located in Duluth, GA, has a number of distribution centers including one right here in the Chicago area.

UMBW Series Features Include:

  • AC & 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
  • Ambient Temperature Rating: -35°C to +70°C

Learn more about Circuit Breakers Here!

Accessories
Check any items you would like to add to your cart, and then tap the ‘Add Selection to Cart’ button.
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Weg

UMBW-1B1-1

MCB, UL1077, 1-Pole, B-Curve, 1 Amp, 277VAC, 5kA, Thermal-Magnetic Miniature Circuit Breaker, UMBW Series

$9.25
weg_umbw_1077_1pole_7__60423.jpg

Weg

UMBW-1B1-4

MCB, UL1077, 1-Pole, B-Curve, 4 Amp, 277VAC, 5kA, Thermal-Magnetic Miniature Circuit Breaker, IP20, UMBW Series

$9.25
weg_umbw_1077_1pole_9__98177.jpg

Weg

UMBW-1B1-3

MCB, UL1077, 1-Pole, B-Curve, 3 Amp, 277VAC, 5kA, Thermal-Magnetic Miniature Circuit Breaker, IP20, UMBW Series

$9.25
weg_umbw_1077_1pole_4__40011.jpg

Weg

UMBW-1B1-50

MCB, UL1077, 1-Pole, B-Curve, 50 Amp, 277VAC, 5kA, Thermal-Magnetic Miniature Circuit Breaker, IP20, UMBW Series

$9.25
weg-umbw-1077-1p-cln_18__78300.jpg

Weg

UMBW-1B1-1.6

MCB, UL1077, 1-Pole, B-Curve, 1.6 Amp, 277VAC, 5kA, Thermal-Magnetic Miniature Circuit Breaker, IP20, UMBW Series

$9.25
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Weg

UMBW-1B1-63

MCB, UL1077, 1-Pole, B-Curve, 63 Amp, 277VAC, 5kA, Thermal-Magnetic Miniature Circuit Breaker, IP20, UMBW Series

$9.25
weg-umbw-1077-1p-cln_17__11842.jpg

Weg

UMBW-1B1-13

MCB, UL1077, 1-Pole, B-Curve, 13 Amp, 277VAC, 5kA, Thermal-Magnetic Miniature Circuit Breaker, IP20, UMBW Series

$9.25
weg_umbw_1077_1pole_3__48513.jpg

Weg

UMBW-1B1-6

MCB, UL1077, 1-Pole, B-Curve, 6 Amp, 277VAC, 5kA, Thermal-Magnetic Miniature Circuit Breaker, IP20, UMBW Series

$9.25
weg-umbw-1077-1p-cln_19__31635.jpg

Weg

UMBW-1B1-1.5

MCB, UL1077, 1-Pole, B-Curve, 1.5 Amp, 277VAC, 5kA, Thermal-Magnetic Miniature Circuit Breaker, IP20, UMBW Series

$9.25
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