WEG MINIATURE CIRCUIT BREAKERS UMBW-UL489 and UL1077

Showing 21–40 of 323 results

• 

  WEG UMBW MINIATURE CIRCUIT BREAKER UL1077 CATALOG# UMBW-1B1-40 – 40 AMP 277 VAC 1 POLE B CURVE

  
• Sale!

  WEG UMBW MINIATURE CIRCUIT BREAKER UL1077 CATALOG# UMBW-1B1-5 – 5 AMP 277 VAC 1 POLE B CURVE

  $25.00 Original price was: $25.00.$12.75Current price is: $12.75. Add to Cart
• Sale!

  WEG UMBW MINIATURE CIRCUIT BREAKER UL1077 CATALOG# UMBW-1B1-50 – 50 AMP 277 VAC 1 POLE B CURVE

  $25.00 Original price was: $25.00.$12.75Current price is: $12.75. Add to Cart
• Sale!

  WEG UMBW MINIATURE CIRCUIT BREAKER UL1077 CATALOG# UMBW-1B1-6 – 6 AMP 277 VAC 1 POLE B CURVE

  $25.00 Original price was: $25.00.$12.75Current price is: $12.75. Add to Cart
• Sale!

  WEG UMBW MINIATURE CIRCUIT BREAKER UL1077 CATALOG# UMBW-1B1-60 – 60 AMP 277 VAC 1 POLE B CURVE

  $25.00 Original price was: $25.00.$12.75Current price is: $12.75. Add to Cart
• 

  WEG UMBW MINIATURE CIRCUIT BREAKER UL1077 CATALOG# UMBW-1B1-63 – 63 AMP 277 VAC 1 POLE B CURVE

  
• Sale!

  WEG UMBW MINIATURE CIRCUIT BREAKER UL1077 CATALOG# UMBW-1B1-8 – 8 AMP 277 VAC 1 POLE B CURVE

  $25.00 Original price was: $25.00.$12.75Current price is: $12.75. Add to Cart
• 

  WEG UMBW MINIATURE CIRCUIT BREAKER UL1077 CATALOG# UMBW-1B2-10 – 10 AMP 277/480 VAC 2 POLE B CURVE

  
• 

  WEG UMBW MINIATURE CIRCUIT BREAKER UL1077 CATALOG# UMBW-1B2-16 – 16 AMP 277/480 VAC 2 POLE B CURVE

  
• 

  WEG UMBW MINIATURE CIRCUIT BREAKER UL1077 CATALOG# UMBW-1B2-2 – 2 AMP 277/480 VAC 2 POLE B CURVE

  
• Sale!

  WEG UMBW MINIATURE CIRCUIT BREAKER UL1077 CATALOG# UMBW-1B2-25 – 25 AMP 277/480 VAC 2 POLE B CURVE

  $48.00 Original price was: $48.00.$22.56Current price is: $22.56. Add to Cart
• 

  WEG UMBW MINIATURE CIRCUIT BREAKER UL1077 CATALOG# UMBW-1B2-30 – 30 AMP 277/480 VAC 2 POLE B CURVE

  
• 

  WEG UMBW MINIATURE CIRCUIT BREAKER UL1077 CATALOG# UMBW-1B2-4 – 4 AMP 277/480 VAC 2 POLE B CURVE

  
• 

  WEG UMBW MINIATURE CIRCUIT BREAKER UL1077 CATALOG# UMBW-1B2-40 – 40 AMP 277/480 VAC 2 POLE B CURVE

  
• 

  WEG UMBW MINIATURE CIRCUIT BREAKER UL1077 CATALOG# UMBW-1B2-5 – 5 AMP 277/480 VAC 2 POLE B CURVE

  
• Sale!

  WEG UMBW MINIATURE CIRCUIT BREAKER UL1077 CATALOG# UMBW-1B2-50 – 50 AMP 277/480 VAC 2 POLE B CURVE

  $48.00 Original price was: $48.00.$22.56Current price is: $22.56. Add to Cart
• Sale!

  WEG UMBW MINIATURE CIRCUIT BREAKER UL1077 CATALOG# UMBW-1B2-6 – 6 AMP 277/480 VAC 2 POLE B CURVE

  $48.00 Original price was: $48.00.$22.56Current price is: $22.56. Add to Cart
• 

  WEG UMBW MINIATURE CIRCUIT BREAKER UL1077 CATALOG# UMBW-1B3-15 – 15 AMP 277/480 VAC 3 POLE B CURVE

  
• 

  WEG UMBW MINIATURE CIRCUIT BREAKER UL1077 CATALOG# UMBW-1B3-2 – 2 AMP 277/480 VAC 3 POLE B CURVE

  
• Sale!

  WEG UMBW MINIATURE CIRCUIT BREAKER UL1077 CATALOG# UMBW-1B3-20 – 20 AMP 277/480 VAC 3 POLE B CURVE

  $65.00 Original price was: $65.00.$30.55Current price is: $30.55. Add to Cart