Thermal Breakers
421–480 of 1,045 products — Browse specifications below, then submit an RFQ
Filters
ETA
ETA Thermal Circuit Breaker - 1110 Single Pole 250V Voltage Rating Panel Mount, 5A Current Rating
Part: 1110-F112-P1M1-5A
Current Rating: 5A
Number of Poles: 1
Voltage Rating: 250V
ETA
ETA Thermal Circuit Breaker - 3130 2 Pole 240V Voltage Rating Snap In, 15A Current Rating
Part: 3130-F120-P7T1-W02Q-15A
Current Rating: 15A
Number of Poles: 2
Voltage Rating: 240V
TE Connectivity
TE Connectivity Thermal Circuit Breaker - W28 SP Pole 32 V dc, 250 V ac Voltage Rating Panel Mount, 8A Current Rating
Part: W28-XQ1A-8
Current Rating: 8A
Number of Poles: SP
Voltage Rating: 32 V dc, 250 V ac
Schurter
Schurter Thermal Circuit Breaker - T11 Single Pole 240V ac Voltage Rating, 4A Current Rating
Part: 4400.0001
Current Rating: 4A
Number of Poles: 1
Voltage Rating: 240V ac
ETA
ETA Thermal Circuit Breaker - 3130 Single Pole 50 V dc, 250V ac Voltage Rating Snap In, 5A Current Rating
Part: 3130-F110-P7T1-W14QR7-5A
Current Rating: 5A
Number of Poles: 1
Voltage Rating: 50 V dc, 250V ac
Phoenix Contact
Phoenix Contact Thermomagnetic Device Circuit Breaker Thermal Circuit Breaker - CB Single Pole 50V dc Voltage Rating,
Part: 2800846
Current Rating: 500mA
Number of Poles: 1
Range: Thermomagnetic Device Circuit Breaker
Phoenix Contact
Phoenix Contact Trabtech Thermal Circuit Breaker - CB TM1 Single Pole 50V dc Voltage Rating, 16A Current Rating
Part: 2800845
Current Rating: 16A
Number of Poles: 1
Range: TRABTECH
Siemens
Siemens SIRIUS Thermal Circuit Breaker - 3RV2 3 Pole 400V ac Voltage Rating, 60A Current Rating
Part: 3RV2742-5LD10
Current Rating: 60A
Number of Poles: 3
Range: SIRIUS
Siemens
Siemens SIRIUS Thermal Circuit Breaker - 3RV2 3 Pole 690V Voltage Rating, 6.3A Current Rating
Part: 3RV2311-1GC20
Current Rating: 6.3A
Number of Poles: 3
Range: SIRIUS
ETA
ETA Thermal Circuit Breaker - 1616 Single Pole 32V Voltage Rating, 5A Current Rating
Part: 1616-21-5A
Current Rating: 5A
Number of Poles: 1
Voltage Rating: 32V
TE Connectivity
TE Connectivity Thermal Circuit Breaker - W57 Single Pole 250V ac Voltage Rating, 20A Current Rating
Part: W57-XB7A4A10-20
Current Rating: 20A
Number of Poles: 1
Voltage Rating: 250V ac
ETA
ETA Thermal Circuit Breaker - 2-5700 Single Pole 250V Voltage Rating Panel Mount, 25A Current Rating
Part: 2-5700-IG1-P10-DD-000040-25A
Current Rating: 25A
Number of Poles: 1
Voltage Rating: 250V
TE Connectivity
TE Connectivity Thermal Circuit Breaker - W28 Single Pole 32 V dc, 250V ac Voltage Rating, 12A Current Rating
Part: W28-XQ1A-12
Current Rating: 12A
Number of Poles: 1
Voltage Rating: 32 V dc, 250V ac
ETA
ETA Thermal Circuit Breaker - 8340 Single Pole 80V dc Voltage Rating Flange Mount, 30A Current Rating
Part: 8340-F410-P1M1-A3H0-30A
Current Rating: 30A
Number of Poles: 1
Voltage Rating: 80V dc
Schurter
Schurter Thermal Circuit Breaker - T11 Single Pole 240V ac Voltage Rating, 1.5A Current Rating
Part: 4400.0056
Current Rating: 1.5A
Number of Poles: 1
Voltage Rating: 240V ac
ETA
ETA Thermal Circuit Breaker - 106-P30 Single Pole 250V Voltage Rating Panel Mount, 4A Current Rating
Part: 106-P30-000040-4A
Current Rating: 4A
Number of Poles: 1
Voltage Rating: 250V
TE Connectivity
TE Connectivity Thermal Circuit Breaker - W58 Single Pole 50 V dc, 250V ac Voltage Rating, 25A Current Rating
Part: W58-XC4C12A-25
Current Rating: 25A
Number of Poles: 1
Voltage Rating: 50 V dc, 250V ac
ETA
ETA Thermal Circuit Breaker - 3120-N 5 Pole 50 V DC, 240 V AC Voltage Rating, 16A Current Rating
Part: 3120-N554-P7T1-W19DG4-16A
Current Rating: 16A
Number of Poles: 5
Voltage Rating: 50 V dc, 240 V ac
Schneider Electric
Schneider Electric TeSys Deca Motor Protection Circuit Breaker - 3 Pole 690V Voltage Rating, 40A Current Rating
Part: GV3P406
Current Rating: 40A
Number of Poles: 3
Range: TeSys Deca
Schneider Electric
Schneider Electric TeSys Thermal Circuit Breaker - GB2 2 Pole 250V Voltage Rating, 20A Current Rating
Part: GB2CD22
Current Rating: 20A
Number of Poles: 2
Range: TeSys
TE Connectivity
TE Connectivity Thermal Circuit Breaker - W58 Single Pole 50 V dc, 250V ac Voltage Rating, 25A Current Rating
Part: W58-XB1A4A-25
Current Rating: 25A
Number of Poles: 1
Voltage Rating: 50 V dc, 250V ac
ETA
ETA Thermal Circuit Breaker - 1110 Single Pole 250V Voltage Rating Panel Mount, 16A Current Rating
Part: 1110-F112-P1M1-16A
Current Rating: 16A
Number of Poles: 1
Voltage Rating: 250V
ETA
ETA Thermal Magnetic Circuit Breaker - 201 Single Pole, 15A Current Rating
Part: 201-15A
Current Rating: 15A
Number of Poles: 1
Width: 80mm
TE Connectivity
TE Connectivity Thermal Circuit Breaker - W58 Single Pole 50 V dc, 250V ac Voltage Rating, 15A Current Rating
Part: W58-XB1A4A-15
Current Rating: 15A
Number of Poles: 1
Voltage Rating: 50 V dc, 250V ac
ETA
ETA Thermal Circuit Breaker - 2-5700 Single Pole 250V Voltage Rating Panel Mount, 7A Current Rating
Part: 2-5700-IG1-P10-DD-000040-7A
Current Rating: 7A
Number of Poles: 1
Voltage Rating: 250V
TE Connectivity
TE Connectivity Thermal Circuit Breaker - W58 Single Pole 50 V dc, 250V ac Voltage Rating, 5A Current Rating
Part: W58-XB1A4A-5
Current Rating: 5A
Number of Poles: 1
Voltage Rating: 50 V dc, 250V ac
ETA
ETA Thermal Circuit Breaker - 3120-N 2 Pole 50 V DC, 240 V AC Voltage Rating, 2.5A Current Rating
Part: 3120-N32F-H7T1-SGRD-2.5A
Current Rating: 2.5A
Number of Poles: 2
Voltage Rating: 50 V dc, 240 V ac
ETA
ETA Thermal Circuit Breaker - 3120-N 5 Pole 50 V DC, 240 V AC Voltage Rating, 5A Current Rating
Part: 3120-N554-P7T1-W02D-5A
Current Rating: 5A
Number of Poles: 5
Voltage Rating: 50 V dc, 240 V ac
Schneider Electric
Schneider Electric TeSys Thermal Circuit Breaker - GV3P 3 Pole 690V ac Voltage Rating DIN Rail Mount, 73A Current Rating
Part: GV3P73
Current Rating: 73A
Number of Poles: 3
Range: TeSys
Schneider Electric
Schneider Electric TeSys Thermal Circuit Breaker - GV4PB 3 Pole 690V ac Voltage Rating, 50A Current Rating
Part: GV4PB50N
Current Rating: 50A
Number of Poles: 3
Range: TeSys
Phoenix Contact
Phoenix Contact Trabtech Thermal Circuit Breaker - CB TM2 2 Pole 80V dc Voltage Rating, 3A Current Rating
Part: 2800882
Current Rating: 3A
Number of Poles: 2
Range: TRABTECH
Schneider Electric
Schneider Electric TeSys Thermal Circuit Breaker - GB2 2 Pole 250V Voltage Rating, 16A Current Rating
Part: GB2CD21
Current Rating: 16A
Number of Poles: 2
Range: TeSys
ETA
ETA Thermal Circuit Breaker - 1610 Single Pole 32V dc Voltage Rating, 15A Current Rating
Part: 1610-21-15A
Current Rating: 15A
Number of Poles: 1
Voltage Rating: 32V dc
ETA
ETA Thermal Circuit Breaker - 2 5700 Single Pole 250V Voltage Rating Panel Mount, 12A Current Rating
Part: 2-5700-IG2-P10-DD-000040-12A
Current Rating: 12A
Number of Poles: 1
Voltage Rating: 250V
ETA
ETA Thermal Circuit Breaker - 2-5700 Single Pole 250V Voltage Rating Panel Mount, 15A Current Rating
Part: 2-5700-IG1-P10-DD-000040-15A
Current Rating: 15A
Number of Poles: 1
Voltage Rating: 250V
Schurter
Schurter Thermal Magnetic Circuit Breaker - Single Pole 48 V dc, 240V ac Voltage Rating, 10A Current Rating
Part: 4404.0004
Current Rating: 10A
Number of Poles: 1
Voltage Rating: 48 V dc, 240V ac
ETA
ETA Thermal Circuit Breaker - 8340 Single Pole 80V dc Voltage Rating Flange Mount, 10A Current Rating
Part: 8340-F410-P1M1-A3H0-10A
Current Rating: 10A
Number of Poles: 1
Voltage Rating: 80V dc
ETA
ETA Thermal Circuit Breaker - 3120-N 2 Pole 50 V DC, 240 V AC Voltage Rating, 1A Current Rating
Part: 3120-N32F-H7T1-SGRD-1A
Current Rating: 1A
Number of Poles: 2
Voltage Rating: 50 V dc, 240 V ac
Phoenix Contact
Phoenix Contact Thermomagnetic Device Circuit Breaker Thermal Circuit Breaker - CB 2 Pole 80V dc Voltage Rating, 2A
Part: 2800881
Current Rating: 2A
Number of Poles: 2
Range: Thermomagnetic Device Circuit Breaker
ETA
ETA Thermal Circuit Breaker - 3120-N 2 Pole 50 V DC, 240 V AC Voltage Rating, 6A Current Rating
Part: 3120-N526-P7T1-W01D-6A-A04010611M
Current Rating: 6A
Number of Poles: 2
Voltage Rating: 50 V dc, 240 V ac
Phoenix Contact
Phoenix Contact Thermomagnetic Device Circuit Breaker Thermal Circuit Breaker - CB Single Pole 50V dc Voltage Rating,
Part: 2800844
Current Rating: 12A
Number of Poles: 1
Range: Thermomagnetic Device Circuit Breaker
Phoenix Contact
Phoenix Contact Thermomagnetic Device Circuit Breaker Thermal Circuit Breaker - CB Single Pole 50V dc Voltage Rating,
Part: 2800857
Current Rating: 500mA
Number of Poles: 1
Range: Thermomagnetic Device Circuit Breaker
Phoenix Contact
Phoenix Contact Trabtech Thermal Circuit Breaker - CB TM1 Single Pole 50V dc Voltage Rating, 1A Current Rating
Part: 2800847
Current Rating: 1A
Number of Poles: 1
Range: TRABTECH
Phoenix Contact
Phoenix Contact Trabtech Thermal Circuit Breaker - CB TM1 Single Pole 50V dc Voltage Rating, 3A Current Rating
Part: 2800838
Current Rating: 3A
Number of Poles: 1
Range: TRABTECH
Schneider Electric
Schneider Electric TeSys Thermal Circuit Breaker - GV3L 3 Pole 690V ac Voltage Rating DIN Rail Mount, 73A Current Rating
Part: GV3L731
Current Rating: 73A
Number of Poles: 3
Range: TeSys
TE Connectivity
TE Connectivity Thermal Circuit Breaker - W57 Single Pole 250V ac Voltage Rating, 15A Current Rating
Part: W57-XB7A4A10-15
Current Rating: 15A
Number of Poles: 1
Voltage Rating: 250V ac
Schurter
Schurter CBE Thermal Circuit Breaker - TA35 2 Pole 240V ac Voltage Rating Snap-In, 20A Current Rating
Part: 4435.0189
Current Rating: 20A
Number of Poles: 2
Range: CBE
TE Connectivity
TE Connectivity Thermal Circuit Breaker - W28 Single Pole 32 V dc, 250V ac Voltage Rating, 1A Current Rating
Part: W28-XQ1A-1
Current Rating: 1A
Number of Poles: 1
Voltage Rating: 32 V dc, 250V ac
TE Connectivity
TE Connectivity Thermal Circuit Breaker - W28 Single Pole 32 V dc, 250V ac Voltage Rating, 5A Current Rating
Part: W28-XQ1A-5
Current Rating: 5A
Number of Poles: 1
Voltage Rating: 32 V dc, 250V ac
TE Connectivity
TE Connectivity Thermal Circuit Breaker - W23 Single Pole 50 V dc, 250V ac Voltage Rating, 40A Current Rating
Part: W23-X1A1G-40
Current Rating: 40A
Number of Poles: 1
Voltage Rating: 50 V dc, 250V ac
ETA
ETA Thermal Circuit Breaker - 2-5700 Single Pole 250V Voltage Rating Panel Mount, 1A Current Rating
Part: 2-5700-IG1-P10-DD-000040-1A
Current Rating: 1A
Number of Poles: 1
Voltage Rating: 250V
ETA
ETA Thermal Magnetic Circuit Breaker - 201 Single Pole, 3A Current Rating
Part: 201-3A
Current Rating: 3A
Number of Poles: 1
Width: 80mm
Phoenix Contact
Phoenix Contact Thermomagnetic Device Circuit Breaker Thermal Circuit Breaker - CB 2 Pole 80V dc Voltage Rating, 8A
Part: 2800897
Current Rating: 8A
Number of Poles: 2
Range: Thermomagnetic Device Circuit Breaker
Phoenix Contact
Phoenix Contact Thermomagnetic Device Circuit Breaker Thermal Circuit Breaker - CB Single Pole 50V dc Voltage Rating,
Part: 2800854
Current Rating: 10A
Number of Poles: 1
Range: Thermomagnetic Device Circuit Breaker
Phoenix Contact
Phoenix Contact Trabtech Thermal Circuit Breaker - CB TM1 Single Pole 50V dc Voltage Rating, 500mA Current Rating
Part: 2800835
Current Rating: 500mA
Number of Poles: 1
Range: TRABTECH
Phoenix Contact
Phoenix Contact Trabtech Thermal Circuit Breaker - CB TM2 2 Pole 80V dc Voltage Rating, 6A Current Rating
Part: 2800885
Current Rating: 6A
Number of Poles: 2
Range: TRABTECH
Siemens
Siemens SIRIUS Thermal Circuit Breaker - 3RV2 3 Pole 400V ac Voltage Rating, 12.5A Current Rating
Part: 3RV2411-1KA20
Current Rating: 12.5A
Number of Poles: 3
Range: SIRIUS
Schneider Electric
Schneider Electric TeSys Thermal Circuit Breaker - GV3P 3 Pole 690V Voltage Rating, 50A Current Rating
Part: GV3P506
Current Rating: 50A
Number of Poles: 3
Range: TeSys
TE Connectivity
TE Connectivity Thermal Circuit Breaker - W58 Single Pole 50 V dc, 250V ac Voltage Rating, 10A Current Rating
Part: W58-XB1A4A-10
Current Rating: 10A
Number of Poles: 1
Voltage Rating: 50 V dc, 250V ac
Schurter
Schurter TA36 Rocker Circuit Breaker - TA36 2 Pole 60 V dc, 277 V ac Voltage Rating, 10A Current Rating
Part: 3-128-327
Current Rating: 10A
Number of Poles: 2
Range: TA36 Rocker