B Series Circuit Breakers

Results: 333
Select Image Part #
 Mfr.
Description Datasheet Availability Pricing (EUR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Series
Product
Type
Current Rating
Voltage Rating AC
Voltage Rating DC
Number of Poles
Actuator Type
Minimum Operating Temperature
Maximum Operating Temperature
Illuminated
Packaging
Carling Technologies Circuit Breakers CIRCUIT BREAKER
Datasheet
4In Stock
Min.: 1
Mult.: 1

B Circuit Breaker Hydraulic-Magnetic 30 A 277 VAC 80 VDC 2 Pole Handle - 40 C + 85 C Non-Illuminated
Carling Technologies Circuit Breakers CIRCUIT BREAKER 4 20 AMP/MAX CIRCUIT
Datasheet
1In Stock
Min.: 1
Mult.: 1

B Circuit Breaker Hydraulic-Magnetic 277 VAC 80 VDC 2 Pole Handle - 40 C + 85 C Non-Illuminated
Carling Technologies Circuit Breakers 30 A TWO POLE
Datasheet
18In Stock
Min.: 1
Mult.: 1

B Circuit Breaker Hydraulic-Magnetic 30 A 277 VAC 80 VDC 2 Pole Handle - 40 C + 85 C Non-Illuminated
Carling Technologies Circuit Breakers BA1B034620111D
Datasheet
1In Stock
Min.: 1
Mult.: 1

B Circuit Breaker Hydraulic-Magnetic 20 A 277 VAC 80 VDC 1 Pole Handle - 40 C + 85 C Non-Illuminated
Carling Technologies Circuit Breakers 10 A ONE POLE
Datasheet
20In Stock
Min.: 1
Mult.: 1

B Circuit Breaker Hydraulic-Magnetic 10 A 277 VAC 80 VDC 1 Pole Handle - 40 C + 85 C Non-Illuminated
Carling Technologies Circuit Breakers BA1B034615111D
Datasheet
7In Stock
Min.: 1
Mult.: 1

B Circuit Breaker Hydraulic-Magnetic 15 A 277 VAC 80 VDC 1 Pole Handle - 40 C + 85 C Non-Illuminated
Carling Technologies Circuit Breakers 1-pole, Handle, 15 amp circuit breaker, Push-On 0.250 Tab (Q.C.) terminals, UL 1077 Recognized CSA Accepted VDE Certified to IEC/EN 60934
Datasheet
30In Stock
40Expected 3/30/2026
Min.: 1
Mult.: 1

B Circuit Breaker Hydraulic-Magnetic 15 A 277 VAC 80 VDC 1 Pole Handle - 40 C + 85 C Non-Illuminated
Carling Technologies Circuit Breakers 1-pole, Handle, 20 amp circuit breaker, Push-On 0.250 Tab (Q.C.) terminals, UL 1077 Recognized CSA Accepted VDE Certified to IEC/EN 60934
Datasheet
27In Stock
Min.: 1
Mult.: 1

B Circuit Breaker Hydraulic-Magnetic 20 A 277 VAC 80 VDC 1 Pole Handle - 40 C + 85 C Non-Illuminated Bulk
Carling Technologies Circuit Breakers BA1B034630411D
Datasheet
4In Stock
Min.: 1
Mult.: 1
B Circuit Breaker Supplementary Protector 277 VAC 80 VDC 1 Pole Handle
Carling Technologies Circuit Breakers BA1B046615121D
Datasheet
2In Stock
Min.: 1
Mult.: 1

B Circuit Breaker Hydraulic-Magnetic 15 A 277 VAC 80 VDC 1 Pole Handle - 40 C + 85 C Non-Illuminated
Carling Technologies Circuit Breakers BA1B052450411D
Datasheet
4In Stock
Min.: 1
Mult.: 1
B Circuit Breaker Hydraulic-Magnetic 5 A 277 VAC 80 VDC 1 Pole Handle - 40 C + 85 C Non-Illuminated
Carling Technologies Circuit Breakers BA1B224425121D
Datasheet
10In Stock
Min.: 1
Mult.: 1
B Circuit Breaker Supplementary Protector 277 VAC 80 VDC
Carling Technologies Circuit Breakers 5 A TWO POLE
Datasheet
25In Stock
Min.: 1
Mult.: 1

B Circuit Breaker Hydraulic-Magnetic 5 A 277 VAC 80 VDC 2 Pole Handle - 40 C + 85 C Non-Illuminated
Carling Technologies Circuit Breakers 2-pole, Handle, 15 amp circuit breaker, Push-On 0.250 Tab (Q.C.) terminals, UL 1077 Recognized CSA Accepted VDE Certified to IEC/EN 60934
Datasheet
30In Stock
Min.: 1
Mult.: 1

B Circuit Breaker Hydraulic-Magnetic 15 A 277 VAC 80 VDC 2 Pole Handle - 40 C + 85 C Non-Illuminated
Carling Technologies Circuit Breakers 2-pole, Handle, 20 amp circuit breaker, Push-On 0.250 Tab (Q.C.) terminals, UL 1077 Recognized CSA Accepted VDE Certified to IEC/EN 60934
Datasheet
16In Stock
Min.: 1
Mult.: 1

B Circuit Breaker Hydraulic-Magnetic 20 A 277 VAC 80 VDC 2 Pole Handle - 40 C + 85 C Non-Illuminated
Carling Technologies Circuit Breakers BA1B052615411D
Datasheet
1In Stock
22Expected 5/5/2026
Min.: 1
Mult.: 1
B Circuit Breaker Hydraulic-Magnetic 15 A 277 VAC 80 VDC 1 Pole Handle - 40 C + 85 C Non-Illuminated
Carling Technologies Circuit Breakers
Datasheet
10In Stock
Min.: 1
Mult.: 1
B Circuit Breaker Hydraulic-Magnetic 277 VAC 80 VDC 3 Pole Handle - 40 C + 85 C Non-Illuminated
Carling Technologies Circuit Breakers Circuit Brkr 2 pole 50/60Hz, 25A
Datasheet
6In Stock
Min.: 1
Mult.: 1

B Circuit Breaker Hydraulic-Magnetic 25 A 277 VAC 80 VDC 2 Pole Handle - 40 C + 85 C Non-Illuminated
Carling Technologies Circuit Breakers 2.5 A ONE POLE
Datasheet
30Expected 3/10/2026
Min.: 1
Mult.: 1

B Circuit Breaker Hydraulic-Magnetic 2.5 A 277 VAC 80 VDC 1 Pole Handle - 40 C + 85 C Non-Illuminated
Carling Technologies Circuit Breakers 1-pole, Handle, 5 amp circuit breaker, Push-On 0.250 Tab (Q.C.) terminals, UL 1077 Recognized CSA Accepted VDE Certified to IEC/EN 60934
Datasheet
40Expected 4/10/2026
Min.: 1
Mult.: 1

B Circuit Breaker Hydraulic-Magnetic 5 A 277 VAC 80 VDC 1 Pole Handle - 40 C + 85 C Non-Illuminated
Carling Technologies Circuit Breakers BA1B044610111D
Datasheet
7Expected 3/5/2026
Min.: 1
Mult.: 1
B Circuit Breaker Supplementary Protector 277 VAC 80 VDC
Carling Technologies Circuit Breakers BA2B024620211D
Datasheet
8Expected 3/18/2026
Min.: 1
Mult.: 1
B Circuit Breaker Hydraulic-Magnetic 20 A 277 VAC 80 VDC 2 Pole Handle - 40 C + 85 C Non-Illuminated
Carling Technologies Circuit Breakers BA2B02661612AD
Datasheet
8Expected 3/18/2026
Min.: 1
Mult.: 1
B Circuit Breaker Hydraulic-Magnetic 16 A 277 VAC 80 VDC 2 Pole Handle - 40 C + 85 C Non-Illuminated
Carling Technologies Circuit Breakers BB2B026630221D
Datasheet
9Expected 3/19/2026
Min.: 1
Mult.: 1
B Circuit Breaker Hydraulic-Magnetic 30 A 277 VAC 80 VDC 2 Pole Handle - 40 C + 85 C Non-Illuminated
Carling Technologies Circuit Breakers BA3B046620111D
Datasheet
9Expected 5/11/2026
Min.: 1
Mult.: 1
B Circuit Breaker Hydraulic-Magnetic 20 A 277 VAC 80 VDC 3 Pole Handle - 40 C + 85 C Non-Illuminated