Littelfuse - Circuit Breakers
65,831 ResultsPart | Availability | Purchasing | RoHS/Lead | Series | Product | Type | Current Rating | Voltage Rating AC | Voltage Rating DC | Number of Poles | Actuator Type | Minimum Operating Temperature | Maximum Operating Temperature | Illuminated | Qualification | Packaging |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Mfr: AA2X0122195B1C TTI: AA2X0122195B1C Carling Technologies Availability: 2,614In StockCircuit Breakers CIRCUIT BREAKER HYMAG | 2,614In Stock | Circuit Breakers | Hydraulic Magnetic | 190 mA | 277 VAC | 80 VDC | 2 Pole | Handle | - 40 C | + 85 C | Non-Illuminated | Each | ||||
Mfr: AC1B0346101G1C TTI: AC1B0346101G1C Carling Technologies Availability: 11In Stock80 On Order Expected 22-Sep-26 Circuit Breakers CIRCUIT BREAKER HYMAG | 11In Stock80 On Order Expected 22-Sep-26 | Circuit Breakers | Hydraulic Magnetic | 10 A | 277 VAC | 80 VDC | 1 Pole | Rocker | - 40 C | + 85 C | Non-Illuminated | Each | ||||
Mfr: C1005B3B151BR3 TTI: C1005B3B151BR3 Carling Technologies Availability: 390In StockCircuit Breakers CIRCUIT BREAKER HYMAG | 390In Stock | Circuit Breakers | Thermal | 15 A | 125 VAC, 250 VAC | 32 VDC | 1 Pole | Rocker | 0 C | + 60 C | Illuminated | Each | ||||
Mfr: CA3B034630121C TTI: CA3B034630121C Carling Technologies Availability: 15In StockCircuit Breakers CIRCUIT BREAKER HYMAG | 15In Stock | Circuit Breakers | Hydraulic Magnetic | 30 A | 277 VAC | 80 VDC | 3 Pole | Handle | - 40 C | + 85 C | Non-Illuminated | Each | ||||
Mfr: CA1B034620121C TTI: CA1B034620121C Carling Technologies Availability: 66In Stock100 On Order Expected 22-Sep-26 Circuit Breakers CIRCUIT BREAKER HYMAG | 66In Stock100 On Order Expected 22-Sep-26 | C | Circuit Breakers | Supplementary Protector | 20 A | 480 VAC | 150 VDC | 1 Pole | Handle | - 40 C | + 85 C | Non-Illuminated | Each | |||
Mfr: AA2X0122195B1C TTI: AA2-X0-12-219-5B1-C Carling Technologies Availability: 2,614In StockCircuit Breakers CIRCUIT BREAKER HYMAG | 2,614In Stock | A | Circuit Breakers | Hydraulic Magnetic | 190 mA | 277 VAC | 80 VDC | 2 Pole | Handle | - 40 C | + 85 C | Non-Illuminated | Each | |||
Mfr: CA3X01531522AI TTI: CA3X01531522AI Carling Technologies Availability: 193In Stock500 On Order Expected 13-Oct-26 Circuit Breakers CIRCUIT BREAKER HYMAG | 193In Stock500 On Order Expected 13-Oct-26 | Circuit Breakers | Supplementary Protector | Each | ||||||||||||
Mfr: AA2X0156005B1C TTI: AA2-X0-15-600-5B1-C Carling Technologies Availability: 72In StockCircuit Breakers CIRCUIT BREAKER HYMAG | 72In Stock | A | Circuit Breakers | Hydraulic Magnetic | 277 VAC | 80 VDC | 2 Pole | Handle | - 40 C | + 85 C | Non-Illuminated | Each | ||||
Mfr: CLB20311B3ABA TTI: CLB20311B3ABA Carling Technologies Availability: 22In StockCircuit Breakers CIRCUIT BREAKER THERMAL | 22In Stock | Thermal Circuit Breakers | Thermal Magnetic | 20 A | 125 VAC to 250 VAC | 32 VDC | 1 Pole | Push to Reset | - 10 C | + 60 C | Non-Illuminated | Kit | ||||
Mfr: CA1B024615121C TTI: CA1B024615121C Carling Technologies Availability: 20In StockCircuit Breakers CIRCUIT BREAKER HYMAG | 20In Stock | C | Circuit Breakers | Supplementary Protector | 15 A | 480 VAC | 150 VDC | 1 Pole | Handle | - 40 C | + 85 C | Non-Illuminated | Each | |||
Mfr: AA2B0246301B2C TTI: AA2B0246301B2C Carling Technologies Availability: 10In StockCircuit Breakers CIRCUIT BREAKER HYMAG | 10In Stock | Circuit Breakers | Hydraulic Magnetic | 30 A | 277 VAC | 80 VDC | 2 Pole | Handle | - 40 C | + 85 C | Non-Illuminated | Kit | ||||
Mfr: AA2X0156005B1C TTI: AA2X0156005B1C Carling Technologies Availability: 72In StockCircuit Breakers CIRCUIT BREAKER HYMAG | 72In Stock | Circuit Breakers | Hydraulic Magnetic | 277 VAC | 80 VDC | 2 Pole | Handle | - 40 C | + 85 C | Non-Illuminated | Each | |||||
Mfr: CMB-00000192 TTI: CMB-00000192 Carling Technologies Availability: 600In StockCircuit Breakers CIRCUIT BREAKER THERMAL | 600In Stock | Thermal | Each | |||||||||||||
Mfr: CM3-B0-22-630-10A-L TTI: CM3-B0-22-630-10A-L Littelfuse Availability: 10In Stock46 On Order Expected 06-Oct-26 Circuit Breakers CIRCUIT BREAKER | 10In Stock46 On Order Expected 06-Oct-26 | C | Each | |||||||||||||
Mfr: MS1B1448031BBAA TTI: MS1B1448031BBAA Carling Technologies Availability: 137In StockCircuit Breakers CIRCUIT BREAKER MS SERIES MIL | 137In Stock | MS | Each | |||||||||||||
Mfr: CMB12311C3NBA TTI: CMB12311C3NBA Carling Technologies Availability: 10In StockCircuit Breakers CIRCUIT BREAKER THERMAL | 10In Stock | CMB | Circuit Breakers | Thermal | 12 A | 125 VAC to 250 VAC | 32 VDC | 1 Pole | Reset Button | - 10 C | + 60 C | Non-Illuminated | Kit | |||
Mfr: AA2X0137635B1C TTI: AA2X0137635B1C Littelfuse Availability: 108In StockCircuit Breakers CIRCUIT BREAKER HYMAG | 108In Stock | Each | ||||||||||||||
Mfr: MA2B346201A16BE TTI: MA2B346201A16BE Carling Technologies Availability: 35In StockCircuit Breakers CIRCUIT BREAKER M SERIES | 35In Stock | M | Each | |||||||||||||
Mfr: BA1B3244503DAKG TTI: BA1B3244503DAKG Carling Technologies Availability: 30In StockCircuit Breakers CIRCUIT BREAKER HYMAG | 30In Stock | Circuit Breakers | Hydraulic Magnetic | 5 A | 277 VAC | 80 VDC | 1 Pole | Handle | - 40 C | + 85 C | Non-Illuminated | Each | ||||
Mfr: AA2X0137635B1C TTI: AA2-X0-13-763-5B1-C Littelfuse Availability: 108In StockCircuit Breakers CIRCUIT BREAKER HYMAG | 108In Stock | Each | ||||||||||||||
Mfr: AA2X0138281B1C TTI: AA2-X0-13-828-1B1-C Carling Technologies Availability: 92In Stock8 On Order Expected 01-Sep-26 Circuit Breakers CIRCUIT BREAKER HYMAG | 92In Stock8 On Order Expected 01-Sep-26 | Circuit Breakers | Hydraulic Magnetic | 277 VAC | 80 VDC | 2 Pole | Handle | - 40 C | + 85 C | Non-Illuminated | Each | |||||
1In Stock | Circuit Breakers | Hydraulic Magnetic | 7.5 A | 65 VDC | 1 Pole | Toggle | - 40 C | + 85 C | Non-Illuminated | Each | ||||||
Mfr: CA2B034620121D TTI: CA2B034620121D Carling Technologies Availability: 98In StockCircuit Breakers CIRCUIT BREAKER HYMAG | 98In Stock | Circuit Breakers | Hydraulic Magnetic | 20 A | 277 VAC | 80 VDC | 2 Pole | Handle | - 40 C | + 85 C | Non-Illuminated | Each | ||||
Mfr: CLB15311A3NBA TTI: CLB15311A3NBA Carling Technologies Availability: 400In StockCircuit Breakers CIRCUIT BREAKER THERMAL | 400In Stock | Thermal Circuit Breakers | Thermal Magnetic | 15 A | 125 VAC to 250 VAC | 32 VDC | 1 Pole | Push to Reset | - 10 C | + 60 C | Non-Illuminated | Kit | ||||
Mfr: CLB20311A3NBA TTI: CLB20311A3NBA Carling Technologies Availability: 465In StockCircuit Breakers CIRCUIT BREAKER THERMAL | 465In Stock | Thermal Circuit Breakers | Thermal Magnetic | 20 A | 125 VAC to 250 VAC | 32 VDC | 1 Pole | Push to Reset | - 10 C | + 60 C | Non-Illuminated | Kit |
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