Circuit Laužtuvai

 Circuit Laužtuvai
Circuit breakers are available at Mouser from industry leading manufacturers. Mouser is an authorized distributor for many circuit breaker manufacturers including ABB, Carling Technologies, Eaton, E-T-A Circuit Breakers, Phoenix Contact, Sensata, Siemens, TE Connectivity & more.
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Please view our large selection of circuit breakers below.
Rezultatai: 143 849
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TE Connectivity / P&B Circuit Laužtuvai W67-X2Q13-5 CIRCUIT BREAKERS 126Prieinamumas
Min.: 1
Daugkart.: 1

W6 Hydraulic Magnetic Circuit Breaker Hydraulic Magnetic 5 A 277 VAC 1 Pole Toggle - 40 C + 85 C Non-Illuminated
TE Connectivity / P&B Circuit Laužtuvai CIRCUIT BREAKER SWITCH 15A BLK 67Prieinamumas
Min.: 1
Daugkart.: 1

W9 Hydraulic Magnetic Circuit Breaker Hydraulic Magnetic 15 A 277 VAC 1 Pole Toggle - 40 C + 85 C Non-Illuminated
Hartland Controls / Littelfuse Circuit Laužtuvai 120/240V 10A 3P CIRCUIT BREAKER, LUGS/QUICK CONNECT

HCB 10 A 120 VAC, 240 VAC 3 Pole Bulk
Hartland Controls / Littelfuse Circuit Laužtuvai 120/240V 40A 3P CIRCUIT BREAKER, LUGS/QUICK CONNECT

HCB 40 A 120 VAC, 240 VAC 3 Pole Bulk
Hartland Controls / Littelfuse Circuit Laužtuvai 120/240V 60A 3P CIRCUIT BREAKER, LUGS/QUICK CONNECT

HCB 60 A 120 VAC, 240 VAC 3 Pole Bulk
Hartland Controls / Littelfuse Circuit Laužtuvai 120/240V 45A 2P CIRCUIT BREAKER, LUGS

HCB 45 A 120 VAC, 240 VAC 2 Pole Bulk
E-T-A Circuit Laužtuvai Miniaturised single pole thermal circuit breaker with push-to-reset tease free, trip-free, snap action mechanism (R-type TO CBE to EN 60934), threadneck mounting. Approved to CBE standard EN 60934 (IEC 60934). For higher current rati 193Prieinamumas
Min.: 1
Daugkart.: 1

106-M2 Thermal Circuit Breaker Overcurrent Protection 3 A 240 VAC 48 VDC 1 Pole Push to Reset - 20 C + 60 C Non-Illuminated
E-T-A Circuit Laužtuvai Very cost effective design to meet international requirements. No exposed metal parts which are current-carrying except for terminals. R-type TO CBE to EN 60934. Units built to order. For requests under 500 pcs contact Customer Servi 1 920Prieinamumas
Min.: 1
Daugkart.: 1

1658 Thermal Circuit Breaker Overcurrent Protection 20 A 240 VAC 28 VDC 1 Pole Push to Reset - 20 C + 60 C Non-Illuminated
E-T-A Circuit Laužtuvai Very cost effective design to meet international requirements. No exposed metal parts which are current-carrying except for terminals. R-type TO CBE to EN 60934. Units built to order. For requests under 500 pcs contact Customer Servi 554Prieinamumas
Min.: 1
Daugkart.: 1

1658 Thermal Circuit Breaker Overcurrent Protection 5 A 240 VAC 28 VDC 1 Pole Push to Reset - 20 C + 60 C Non-Illuminated
E-T-A Circuit Laužtuvai Single pole thermal circuit breaker with press-to-reset, tease-free, trip-free, snap action mechanism. Type 2-5700 can be supplied as a push-push switch/circuit breaker (R-type TO CBE to EN 60934 in press-to-reset configuration; S-typ 78Prieinamumas
Min.: 1
Daugkart.: 1

2-5700 Thermal Circuit Breaker Overcurrent Protection 38 A 250 VAC 28 VDC 1 Pole Push to Reset - 20 C + 60 C Non-Illuminated
Phoenix Contact Circuit Laužtuvai TMC 71B 01A 157Prieinamumas
Min.: 1
Daugkart.: 1

TMC 7 Circuit Breaker Thermal Magnetic 1 A 277 VAC 60 VDC 1 Pole Lever - 35 C + 70 C Non-Illuminated
Phoenix Contact Circuit Laužtuvai TMC 72B 03A 71Prieinamumas
Min.: 1
Daugkart.: 1

TMC 7 Circuit Breaker Thermal Magnetic 3 A 277 VAC 125 VDC 2 Pole Lever - 35 C + 70 C Non-Illuminated
Phoenix Contact Circuit Laužtuvai TMC 73C 30A 45Prieinamumas
Min.: 1
Daugkart.: 1

TMC 7 Circuit Breaker Thermal Magnetic 30 A 277 VAC 3 Pole Lever - 35 C + 70 C Non-Illuminated
Phoenix Contact Circuit Laužtuvai TMC 82B 40A 35Prieinamumas
1Tikėtina 2026-04-10
Min.: 1
Daugkart.: 1

TMC 8 Circuit Breaker Thermal Magnetic 40 A 240 VAC 125 VDC 2 Pole Lever - 35 C + 70 C Non-Illuminated
Phoenix Contact Circuit Laužtuvai TMC 82B 50A 36Prieinamumas
Min.: 1
Daugkart.: 1

TMC 8 - 35 C + 70 C
Phoenix Contact Circuit Laužtuvai TMC 81D 40A 69Prieinamumas
Min.: 1
Daugkart.: 1

TMC 8 Circuit Breaker Thermal Magnetic 40 A 120 VAC 60 VDC 1 Pole Lever - 35 C + 70 C Non-Illuminated
Phoenix Contact Circuit Laužtuvai TMC 83D 16A 23Prieinamumas
Min.: 1
Daugkart.: 1

TMC 8 Circuit Breaker Thermal Magnetic 16 A 240 VAC 3 Pole Lever - 35 C + 70 C Non-Illuminated
Omron Automation and Safety Circuit Laužtuvai DC-Circuit Protector,4 out,UL2 21Prieinamumas
Min.: 1
Daugkart.: 1
S8V-CP Circuit Breaker Electronic 3.8 A 24 VDC 4 Pole Pushbutton - 25 C + 70 C Non-Illuminated
TE Connectivity / P&B Circuit Laužtuvai W51-A151A1-7=CKTBKRK THERM ROCK 500Prieinamumas
Min.: 1
Daugkart.: 1

W51 Circuit Breaker Supplementary Protector 7 A 125 VAC 50 VDC 1 Pole Rocker 0 C + 60 C Non-Illuminated
TE Connectivity / P&B Circuit Laužtuvai 35A TOGGLE ACTUATOR 115Prieinamumas
Min.: 1
Daugkart.: 1

W31 Circuit Breaker Thermal 35 A 240 VAC 50 VDC 1 Pole Toggle - 20 C + 60 C Non-Illuminated Bulk
TE Connectivity / P&B Circuit Laužtuvai 30A 3 POLE 3 TOGGLE 52Prieinamumas
Min.: 1
Daugkart.: 1

W6 Hydraulic Magnetic Circuit Breaker Hydraulic Magnetic 30 A 277 VAC 3 Pole Toggle - 40 C + 85 C Non-Illuminated Bulk
E-T-A Circuit Laužtuvai Single pole miniaturised magnetic circuit breakers with unique high-speed operating mechanism and push/pull on/off manual actuation. Fitted with electrically separate excitation and switching circuits, and one pair of auxiliary contac 171Prieinamumas
Min.: 1
Daugkart.: 1

808 400 mA 24 VDC 1 Pole Pushbutton - 30 C + 70 C Non-Illuminated
Hartland Controls / Littelfuse Circuit Laužtuvai 120/240V 10A 3P CIRCUIT BREAKER, LUGS

HCB 10 A 120 VAC, 240 VAC 3 Pole Bulk
Hartland Controls / Littelfuse Circuit Laužtuvai 120/240V 15A 3P CIRCUIT BREAKER, LUGS

HCB 15 A 120 VAC, 240 VAC 3 Pole Bulk
Hartland Controls / Littelfuse Circuit Laužtuvai 120/240V 45A 3P CIRCUIT BREAKER, LUGS/QUICK CONNECT

HCB 45 A 120 VAC, 240 VAC 3 Pole Bulk