Siemens
3RV1915-5A
Siemens 3RV1915-5A Auxillary Line Side Feeder Buss Link Bar 63A 690V (Lot of 3)
Only 1 lot left
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$10.00 / lot of 3
Circuit Breakers & Accessories
833 listings · 821 in stock
833 circuit breakers & accessories listings from the brands you use, each one photographed. Free shipping in the lower 48.
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Siemens
3RV1915-ID
Siemens 3RV1915-ID Auxillary Line Side Feeder Buss Link Bar 63A 690V
Only 1 left
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$6.99
Ilsco
D1433
Ilsco D1433 Circuit Breaker Lug with Bolt 350MCM Single Barrel (Lot of 3)
Only 1 lot left
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$35.00 / lot of 3
ITE
V7B3222
I-T-E Circuit Breaker Company V7B3222 3 Poles 240V 60AMPS
Only 1 left
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$100.00
Mitsubishi
MB30-SB
Mitsubishi MB30-SB 16 Amp 3 Pole 460V 220V 5KA
Only 1 left
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$15.00
ABB
ABB S 203 C 10 3P Breaker
ABB S 203 C 10 3P Breaker
Only 2 left
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$20.00
General Electric
THHQL1120AF2
GE THHQL1120AF2 Model 3 22KA 120/240VAC
Only 4 left
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$35.00
Weber
AS168B-1
Weber AS168B-1 G10 Circuit Breaker
In stock
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$20.00
Siemens
ED42B015
Siemens I-T-E ED42B015 Circuit Breaker Sentron Series 2P 15AMPS 480VAC
Only 1 left
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$15.00
Altech
UL489E305318
Altech Corp UL489E305318 1 Pole Unit 277 VAC 10KA 240VAC
Only 2 left
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$6.99
General Electric
TED124060
General Electric TED124060 480VAC 60A 250VDC
Only 1 left
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$40.00
Telemecanique
2ME05/0.63-1A
Telemecanique GV 2ME05/0.63-1A
Only 1 left
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$15.00
Brady
103581
BRADY 103581 Single Pole Breaker Lockout: Clamp-On, For 120/277V AC Volt
Only 1 left
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$20.99
Siemens
5SX2
Siemens 5SX2 C1 480V AC with 5SX9100 2 Pole Breaker
In stock
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$20.00
Gould
EF3-B015
Gould I-T-E Circuit Breaker 15A EF3-B015 600V AC Dmaged
Only 1 left
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$14.00
General Electric
TJC36600H
GENERAL ELECTRIC TJC36600H MAG-BREAK, damaged for parts and repaire
Only 1 left
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$85.00
Westinghouse
EH1090
Westinghouse EH1090 AB Deion Circuit Breaker 277V AC 125V DC 1POLE 30AMPS
Only 1 left
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$139.99
Westinghouse
MCP13300R
Westinghouse Motor Circuit Protector MCP13300R 600VAC 3POLE
Only 1 left
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$20.00
Industrial part
EDB34060
Circuit Breaker 60A EDB34060 Circuit Breaker 240-480V 18-25KA
Only 1 left
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$100.00
Industrial part
AL50FA
Sqaure D AL50FA FAL22020 240V Circuit Breaker 20A 2P
Only 1 left
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$40.00
Square D
QO220VH
Square D 22A QO220VH 120/240V 50/60HZ
Only 1 left
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$25.00
Telemecanique
GV2ME07/1.6-2.5A
Telemecanique GV2ME07/1.6-2.5A 690V 6A 720VA
Only 1 left
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$14.00
Industrial part
0385673
0385673 FA9927489102 03856740211A12
Only 1 left
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$309.99
Eaton
PKZM0-XM32DE
Eaton PKZM0-XM32DE.. Box of 5
In stock
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$15.00 / lot of 5
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Guides for Circuit Breakers & Accessories
- Circuit protectionMolded Case Circuit Breaker Ratings & ReplacementsFrame size, trip rating, interrupting rating (kA), voltage and slash ratings, trip units and mounting – and a checklist for a safe replacement.
- Parts identificationHow to Read Breaker & VFD Nameplates and Date CodesFrame, trip and interrupting ratings on breakers; input, output, duty ratings and series on drives – and where to look for the date of manufacture.