Littelfuse - Circuit Breakers
65,841 ResultsPart | Availability | Purchasing | RoHS/Lead | Series | Product | Type | Current Rating | Voltage Rating AC | Voltage Rating DC | Number of Poles | Actuator | Minimum Operating Temperature | Maximum Operating Temperature | Illuminated | Qualification | Packaging | Part # Aliases |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Mfr: AB2A0036302D1C TTI: AB2-A0-03-630-2D1-C Carling Technologies Availability: 283In StockCircuit Breakers 2-pole, Handle, 30 amp circuit breaker, Screw 8-32 with upturned lugs terminals, UL 1077 Recognized CSA Accepted | 283In Stock | A | Hydraulic Magnetic Circuit Breakers | 30 A | 277 VAC | 80 VDC | 2 Pole | Handle | - 40 C | + 85 C | Non-Illuminated | Each | AB2A0036302D1C | ||||
Mfr: CA1B034620121C TTI: CA1-B0-34-620-121-C Carling Technologies Availability: 104In StockCircuit Breakers 1-pole, Handle, 20 amp circuit breaker, Stud 10-32 terminals, UL 1077 Recognized CSA Accepted | 104In Stock | C | Circuit Breakers | Supplementary Protector | 20 A | 480 VAC | 150 VDC | 1 Pole | Handle | - 40 C | + 85 C | Non-Illuminated | Each | CA1B034620121C | |||
110In Stock | Box-Style Circuit Breakers | Circuit Breakers | Auto Reset | 30 A | 12 VDC | 1 Pole | Non-Illuminated | Bulk | |||||||||
Mfr: CTBBB05 TTI: CTB-B-B-05 Carling Technologies Availability: 1,733In StockCircuit Breakers 1-pole, Rocker, 125-250 VAC/ 50 VDC 5 amp circuit breaker, 1000 amp interrupting capacity 0.250 Tab (Q.C.) terminals Black Bezel Front Panel Snap-In UL 1077 Recognized cUL VDE Certified to IEC/EN 60934 | 1,733In Stock | CTB | Thermal Circuit Breakers | 5 A | 125 VAC to 250 VAC | 50 VDC | 1 Pole | Rocker | - 10 C | + 60 C | Non-Illuminated | Each | CTBBB05 | ||||
Mfr: CA2B034620121D TTI: CA2-B0-34-620-121-D Carling Technologies Availability: 96In StockCircuit Breakers 2-pole, Handle, 20 amp circuit breaker, Stud 10-32 terminals, UL 1077 Recognized CSA Accepted VDE Certified to IEC/EN 60934 | 96In Stock | C | Circuit Breakers | Hydraulic Magnetic | 20 A | 277 VAC | 80 VDC | 2 Pole | Handle | - 40 C | + 85 C | Non-Illuminated | Each | CA2B034620121D | |||
88In Stock | Circuit Breakers | Auto Reset | 40 A | 12 VDC | 1 Pole | Non-Illuminated | Bulk | ||||||||||
Mfr: C1005B3B101BR3 TTI: C1005B-3B101BR3 Carling Technologies Availability: 370In StockCircuit Breakers 1-pole, Rocker, 125-250 VAC/ 32 VDC 10 amp circuit breaker, 1000 amp interrupting capacity 0.250 Tab (Q.C.) terminals Black Bezel with white RESET OFF legend, Front Panel Snap-In UL 1077 Recognized cUL UL 1363 | 370In Stock | C1005B | Thermal Circuit Breakers | 10 A | 125 VAC to 250 VAC | 32 VDC | 1 Pole | Rocker | 0 C | + 60 C | Illuminated | Each | C1005B3B101BR3 | ||||
Mfr: AA1B0246201B1C TTI: AA1-B0-24-620-1B1-C Carling Technologies Availability: 100In StockCircuit Breakers 1-pole, Handle, 20 amp circuit breaker, Push-On 0.250 Tab (Q.C.) terminals, UL 1077 Recognized CSA Accepted | 100In Stock | A | Hydraulic Magnetic Circuit Breakers | 20 A | 277 VAC | 80 VDC | 1 Pole | Handle | - 40 C | + 85 C | Non-Illuminated | Each | AA1B0246201B1C | ||||
100In Stock | Circuit Breakers | Box Style | 20 A | 12 VDC | Non-Illuminated | Bulk | |||||||||||
120In Stock | UCB | Universal | 15 A | 12 VDC | 1 Pole | Reset Button | Non-Illuminated | Bulk | |||||||||
40In Stock | Circuit Breakers | Auto Reset | 50 A | 12 VDC | 1 Pole | Non-Illuminated | Bulk | ||||||||||
Carling Technologies Availability: 1In StockCircuit Breakers CIRCUIT BREAKER | 1In Stock | MS-Series Circuit Breaker | Hydraulic Magnetic Circuit Breakers | 5 A | 65 VDC | 1 Pole | Toggle | - 40 C | + 85 C | Non-Illuminated | Each | ||||||
Carling Technologies Availability: 1In StockCircuit Breakers CIRCUIT BREAKER | 1In Stock | MS-Series Circuit Breaker | Hydraulic Magnetic Circuit Breakers | 7.5 A | 65 VDC | 1 Pole | Toggle | - 40 C | + 85 C | Non-Illuminated | Each | ||||||
88In Stock | Circuit Breakers | Auto Reset | 20 A | 12 VDC | 1 Pole | Non-Illuminated | Bulk | ||||||||||
72In Stock | Circuit Breakers | Auto Reset | 30 A | 12 VDC | 1 Pole | Non-Illuminated | Bulk | ||||||||||
Mfr: CLB04311B2NBA TTI: CLB-043-11B2N-B-A Carling Technologies Availability: 1,509In Stock11,000 On Order Expected 19-Jan-27 Circuit Breakers CIRCUIT BREAKER THERMAL | 1,509In Stock11,000 On Order Expected 19-Jan-27 | Thermal Circuit Breakers | 4 A | 125 VAC to 250 VAC | 32 VDC | 1 Pole | Push to Reset | - 10 C | + 60 C | Non-Illuminated | Kit | CLB04311B2NBA | |||||
Mfr: CLB20311A3NBA TTI: CLB-203-11A3N-B-A Carling Technologies Availability: 120In StockCircuit Breakers 1-pole, Push-To-Reset Button, 125-250 VAC/ 32 VDC 20 amp circuit breaker, interrupting capacity 0.250 Tab (Q.C.) terminals M11 Front Panel Metal Bushing with Round Plastic Nut UL 1077 Recognized cUL UL 1500 Recognized | 120In Stock | CLB | Thermal Circuit Breakers | 20 A | 125 VAC to 250 VAC | 32 VDC | 1 Pole | Push to Reset | - 10 C | + 60 C | Non-Illuminated | Kit | CLB20311A3NBA | ||||
Mfr: CA2B022630121D TTI: CA2-B0-22-630-121-D Carling Technologies Availability: 160In StockCircuit Breakers 2-pole, Handle, 30 amp circuit breaker, Stud 10-32 terminals, UL 1077 Recognized CSA Accepted VDE Certified to IEC/EN 60934 | 160In Stock | C | Circuit Breakers | Supplementary Protector | 30 A | 277 VAC | 80 VDC | 2 Pole | Handle | - 40 C | + 85 C | Non-Illuminated | Each | CA2B022630121D | |||
Mfr: CTBBB12 TTI: CTB-B-B-12 Carling Technologies Availability: 2,000In StockCircuit Breakers 1-pole, Rocker, 125-250 VAC/ 50 VDC 12 amp circuit breaker, 1000 amp interrupting capacity 0.250 Tab (Q.C.) terminals Black Bezel Front Panel Snap-In UL 1077 Recognized cUL VDE Certified to IEC/EN 60934 | 2,000In Stock | CTB | Thermal Circuit Breakers | 12 A | 125 VAC to 250 VAC | 50 VDC | 1 Pole | Rocker | - 10 C | + 60 C | Non-Illuminated | Each | CTBBB12 | ||||
Mfr: AA2B0246301B2C TTI: AA2-B0-24-630-1B2-C Carling Technologies Availability: 10In StockCircuit Breakers 2-pole, Handle, 30 amp circuit breaker, Push-On 0.250 Tab (Q.C.) terminals, UL 1077 Recognized CSA Accepted | 10In Stock | A | Hydraulic Magnetic Circuit Breakers | 30 A | 277 VAC | 80 VDC | 2 Pole | Handle | - 40 C | + 85 C | Non-Illuminated | Kit | AA2B0246301B2C | ||||
Mfr: CA1B0146603D1MG TTI: CA1-B0-14-660-3D1-MG Carling Technologies Availability: 72In Stock412 On Order Expected Circuit Breakers CIRCUIT BREAKER HYMAG | 72In Stock412 On Order Expected | C | Circuit Breakers | Supplementary Protector | 60 A | 240 VAC | 80 VDC | 1 Pole | Handle | - 40 C | + 85 C | Non-Illuminated | Each | CA1B0146603D1MG | |||
48In Stock | Circuit Breakers | Auto Reset | 10 A | 12 VDC | 1 Pole | Non-Illuminated | Bulk | ||||||||||
3In Stock | 185 | 60 A | 12 VDC | Bulk | |||||||||||||
30In Stock | UCB | Universal | 20 A | 12 VDC | 1 Pole | Reset Button | Non-Illuminated | Bulk | |||||||||
Mfr: CLB15311A3NBA TTI: CLB-153-11A3N-B-A Carling Technologies Availability: 400In StockCircuit Breakers 1-pole, Push-To-Reset Button, 125-250 VAC/ 32 VDC 15 amp circuit breaker, interrupting capacity 0.250 Tab (Q.C.) terminals M11 Front Panel Metal Bushing with Round Plastic Nut UL 1077 Recognized cUL UL 1500 Recognized | 400In Stock | CLB | Thermal Circuit Breakers | 15 A | 125 VAC to 250 VAC | 32 VDC | 1 Pole | Push to Reset | - 10 C | + 60 C | Non-Illuminated | Kit | CLB15311A3NBA |