Circuit Breakers

(33876 results)

A circuit breaker is an automatically operated electrical switch designed to protect an electrical circuit from damage caused by excess current from an overload or short circuit. Its basic function is to interrupt current flow after a fault is detected. Unlike a fuse, which operates once and then must be replaced, a circuit breaker can be reset (either manually or automatically) to resume normal operation.

Part # Manufacturer Description Availability Pricing Quantity
Sensata Technologies – Airpax_IUGN1-1-51F-15.0

IUGN1-1-51F-15.0

Circuit Breakers
 Sensata Technologies – Airpax CIR BRKR HYD MAG
137
1+: $57.69000
10+: $39.08000
100+: $36.31000
1000+: $32.56000
Sensata Technologies – Airpax_LELK11-1REC5-62-30.0-K-01-

LELK11-1REC5-62-30.0-K-01-

Circuit Breakers
 Sensata Technologies – Airpax CIR BRKR HYDMAG 2 PL 120/240V
12
1+: $261.46000
10+: $184.96000
100+: $176.37000
Sensata Technologies – Airpax_LELHK11-1-52-50.0-01-V

LELHK11-1-52-50.0-01-V

Circuit Breakers
 Sensata Technologies – Airpax CIR BRKR HYD MAG
20
1+: $183.22000
10+: $169.64000
100+: $126.73000
1000+: $120.94000
Sensata Technologies – Airpax_AP7-1-52-203

AP7-1-52-203

Circuit Breakers
 Sensata Technologies – Airpax CIR BRKR HYD MAG
2
1+: $563.18000
10+: $552.55000
Sensata Technologies – Airpax_M39019/06-251

M39019/06-251

Circuit Breakers
 Sensata Technologies – Airpax CIR BRKR HYD MAG
2
1+: $1662.41000
Sensata Technologies – Airpax_M39019/06-232S

M39019/06-232S

Circuit Breakers
 Sensata Technologies – Airpax CIR BRKR HYDMAG 2 PL 50VDC/25
4
1+: $1908.20000
10+: $1870.78000
Sensata Technologies – Airpax_CELPB111-1REC4-37148-200

CELPB111-1REC4-37148-200

Circuit Breakers
 Sensata Technologies – Airpax CIR BRKR HYDMAG 3 PL 80VDC 2
9
1+: $495.89000
10+: $467.82000
100+: $349.49000
Sensata Technologies – Airpax_M39019/05-258S

M39019/05-258S

Circuit Breakers
 Sensata Technologies – Airpax CIR BRKR HYD MAG
2
1+: $1795.00000
Sensata Technologies – Airpax_M39019/06-224

M39019/06-224

Circuit Breakers
 Sensata Technologies – Airpax CIR BRKR HYDMAG 2 PL 50VDC/25
2
1+: $1662.41000
Sensata Technologies – Airpax_IUG6-1-61F-1.25-Q-01

IUG6-1-61F-1.25-Q-01

Circuit Breakers
 Sensata Technologies – Airpax CIR BRKR HYD MAG
4
1+: $80.57000
10+: $57.01000
Sensata Technologies – Airpax_IULHK111-1-41-7.50-01

IULHK111-1-41-7.50-01

Circuit Breakers
 Sensata Technologies – Airpax CIR BRKR HYD MAG
6
1+: $338.50000
10+: $313.43000
100+: $234.19000
Sensata Technologies – Airpax_IULK1-1REC4R-65F-20.0-01

IULK1-1REC4R-65F-20.0-01

Circuit Breakers
 Sensata Technologies – Airpax CIR BRKR HYD MAG
1
1+: $117.35000
Sensata Technologies – Airpax_AP7-1-62-102

AP7-1-62-102

Circuit Breakers
 Sensata Technologies – Airpax CIR BRKR HYD MAG
1
1+: $563.18000
Sensata Technologies – Airpax_M39019/03-337S

M39019/03-337S

Circuit Breakers
 Sensata Technologies – Airpax CIR BRKR HYDMAG 1 PL 50VDC/25
2
1+: $1356.20000
Sensata Technologies – Airpax_209-3-25094-02

209-3-25094-02

Circuit Breakers
 Sensata Technologies – Airpax 209-3-25094-02
10
1+: $102.22000
10+: $98.29000
Sensata Technologies – Airpax_APL111-21510-3

APL111-21510-3

Circuit Breakers
 Sensata Technologies – Airpax APL111-21510-3
7
1+: $178.82000
10+: $171.93000
Sensata Technologies – Airpax_UPG6-1-72-103-01

UPG6-1-72-103-01

Circuit Breakers
 Sensata Technologies – Airpax UPG6-1-72-103-01
85
1+: $35.89000
10+: $17.73000
100+: $17.31000
1000+: $16.04000
Sensata Technologies – Airpax_APGN66-1REC4-61-103

APGN66-1REC4-61-103

Circuit Breakers
 Sensata Technologies – Airpax APGN66-1REC4-61-103
1
1+: $101.89000
Sensata Technologies – Airpax_LELK1-36768-15-V

LELK1-36768-15-V

Circuit Breakers
 Sensata Technologies – Airpax LELK1-36768-15-V
39
1+: $15.90000
10+: $14.65000
Sensata Technologies – Airpax_IUG6-1-62-1.00-Q-01

IUG6-1-62-1.00-Q-01

Circuit Breakers
 Sensata Technologies – Airpax IUG6-1-62-1.00-Q-01
2
1+: $65.97000
Sensata Technologies – Airpax_LELK1-1REC4-29813-5-V

LELK1-1REC4-29813-5-V

Circuit Breakers
 Sensata Technologies – Airpax LELK1-1REC4-29813-5-V
191
1+: $21.34000
10+: $19.67000
Sensata Technologies – Airpax_JTE-2-2REC4-33937-200

JTE-2-2REC4-33937-200

Circuit Breakers
 Sensata Technologies – Airpax JTE-2-2REC4-33937-200
1
1+: $156.39000
Sensata Technologies – Airpax_219-2-1REC4-27625-5

219-2-1REC4-27625-5

Circuit Breakers
 Sensata Technologies – Airpax 219-2-1REC4-27625-5
12
1+: $60.29000
10+: $57.98000
Sensata Technologies – Airpax_LELK121-1REC5-37275-50-G1-

LELK121-1REC5-37275-50-G1-

Circuit Breakers
 Sensata Technologies – Airpax LELK121-1REC5-37275-50-G1-
3
1+: $425.36000
10+: $300.84000
Sensata Technologies – Airpax_LELK1-36768-32-V

LELK1-36768-32-V

Circuit Breakers
 Sensata Technologies – Airpax LELK1-36768-32-V
25
1+: $15.85000
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