TE Connectivity - Circuit Protection
3,910 ResultsCategories of Circuit Protection
- Circuit Breakers & Accessories (1,028)
- Circuit Protection Kits (2)
- ESD Protection Diodes / TVS Diodes (22)
- Fuse Holders (203)
- Fuses (612)
- Gas Discharge Tubes - GDTs / Gas Plasma Arrestors (8)
- Power Outlet Strips (1)
- Resettable Fuses - PPTC (535)
- Surge Protective Devices - SPD (144)
- Thermal Cutoffs (1)
- Thermistors (2,364)
- Thyristors (30)
- Varistors (31)
Part | Availability | Purchasing | RoHS/Lead | Part # Aliases |
|---|---|---|---|---|
Mfr: W58-XB1A4A-15 TTI: 1393249-9 TE Connectivity Availability: 7,678In StockCircuit Breakers W58-XB1A4A-15=W58 CIRCUIT BRKR | 7,678In Stock | W58-XB1A4A-15 | ||
Mfr: W31-X2M1G-15 TTI: 3-1393247-3 TE Connectivity Availability: 1,806In Stock1,000 On Order Expected 05-Jan-46 Circuit Breakers W31-X2M1G-15 CIRCUIT BREAKERS | 1,806In Stock1,000 On Order Expected 05-Jan-46 | W31-X2M1G-15 | ||
Mfr: W31-X2M1G-3 TTI: 3-1393247-7 TE Connectivity Availability: 411In Stock1,000 On Order Expected 04-Feb-27 Circuit Breakers W31-X2M1G-3 CIRCUIT BREAKERS | 411In Stock1,000 On Order Expected 04-Feb-27 | W31-X2M1G-3 | ||
Mfr: W31-X2M1G-30 TTI: 3-1393247-8 TE Connectivity Availability: 297In Stock1,500 On Order Expected Circuit Breakers W31-X2M1G-30 CIRCUIT BREAKERS | 297In Stock1,500 On Order Expected | W31-X2M1G-30 | ||
Mfr: W23-X1A1G-3 TTI: 7-1393246-0 TE Connectivity / P&B Availability: 119In Stock250 On Order Expected 25-Jan-27 Circuit Breakers CIRCUIT BREAKERS | 119In Stock250 On Order Expected 25-Jan-27 | W23-X1A1G-3 | ||
Mfr: W58-XB1A4A-3 TTI: 1-1393249-4 TE Connectivity Availability: 3,304In Stock2,400 On Order Expected 10-May-27 Circuit Breakers W58-XB1A4A-3 CIRCUIT BREAKERS | 3,304In Stock2,400 On Order Expected 10-May-27 | W58-XB1A4A-3 | ||
Mfr: W28-XQ1A-0.25 TTI: 1-1393250-9 TE Connectivity Availability: 7,502In StockCircuit Breakers W28-XQ1A-0.25 CIRCUIT BREAKERS | 7,502In Stock | W28-XQ1A-0.25 | ||
Mfr: W58-XB1A4A-10 TTI: 1393249-7 TE Connectivity Availability: 14,734In StockCircuit Breakers W58-XB1A4A-10 CIRCUIT BREAKERS | 14,734In Stock | W58-XB1A4A-10 | ||
Mfr: W31-X2M1G-25 TTI: 3-1393247-6 TE Connectivity Availability: 158In Stock1,000 On Order Expected 09-Nov-27 Circuit Breakers W31-X2M1G-25 CIRCUIT BREAKERS | 158In Stock1,000 On Order Expected 09-Nov-27 | W31-X2M1G-25 | ||
Mfr: W28-XQ1A-3 TTI: 3-1393250-4 TE Connectivity Availability: 7,540In StockCircuit Breakers W28-XQ1A-3 CIRCUIT BREAKERS | 7,540In Stock | W28-XQ1A-3 | ||
Mfr: W23-X1A1G-20 TTI: 6-1393246-8 TE Connectivity Availability: 1,134In Stock250 On Order Expected 20-Aug-26 Circuit Breakers W23-X1A1G-20 CIRCUIT BREAKERS | 1,134In Stock250 On Order Expected 20-Aug-26 | W23-X1A1G-20 | ||
Mfr: W31-X2M1G-20 TTI: 3-1393247-5 TE Connectivity Availability: 930In StockCircuit Breakers W31-X2M1G-20 CIRCUIT BREAKERS | 930In Stock | W31-X2M1G-20 | ||
Mfr: W31-X2M1G-5 TTI: 4-1393247-2 TE Connectivity Availability: 649In Stock3,000 On Order Expected Circuit Breakers W31-X2M1G-5 CIRCUIT BREAKERS | 649In Stock3,000 On Order Expected | W31-X2M1G-5 | ||
Mfr: W28-XQ1A-15 TTI: 3-1393250-0 TE Connectivity / P&B Availability: 17,845In StockCircuit Breakers W28-XQ1A-15 CIRCUIT BREAKERS | 17,845In Stock | W28-XQ1A15 W 28XQ1 A15 W28-XQ1A-15 | ||
Mfr: W31-X2M1G-40 TTI: 4-1393247-1 TE Connectivity Availability: 247In Stock500 On Order Expected 25-Feb-27 Circuit Breakers W31-X2M1G-40 CIRCUIT BREAKERS | 247In Stock500 On Order Expected 25-Feb-27 | W31-X2M1G-40 | ||
Mfr: W58-XC4C12A-10 TTI: 4-1393249-0 TE Connectivity / P&B Availability: 725In Stock400 On Order Expected 15-Oct-26 Circuit Breakers W58-XC4C12A-10 CIRCUIT BREAKR | 725In Stock400 On Order Expected 15-Oct-26 | W58-XC4C12A-10 | ||
Mfr: W58-XB1A4A-1 TTI: 1393249-5 TE Connectivity Availability: 598In StockCircuit Breakers W58-XB1A4A-1 CIRCUIT BREAKERS | 598In Stock | W58-XB1A4A-1 | ||
Mfr: W57-XB7A4A10-10 TTI: 1423675-7 TE Connectivity Availability: 3,200In Stock2,400 On Order Expected 24-Aug-26 Circuit Breakers W57-XB7A4A10-10 CIRCUIT BREAKR | 3,200In Stock2,400 On Order Expected 24-Aug-26 | W57-XB7A4A10-10 | ||
Mfr: W92-X112-15 TTI: 7-1393254-0 TE Connectivity / P&B Availability: 120In StockCircuit Breakers W92-X112-15 M6/M7/M9/W6/W7 | 120In Stock | W92-X112-15 | ||
Mfr: W58-XC4C12A-5 TTI: 4-1393249-9 TE Connectivity Availability: 500In Stock1,200 On Order Expected 19-Nov-26 Circuit Breakers W58-XC4C12A-5 CIRCUIT BREAKR | 500In Stock1,200 On Order Expected 19-Nov-26 | W58-XC4C12A-5 | ||
Mfr: W28-XT1A-15 TTI: 6-1393250-5 TE Connectivity Availability: 6,755In StockCircuit Breakers W28-XT1A-15 CIRCUIT BREAKER | 6,755In Stock | W28-XT1A-15 | ||
Mfr: W23-X1A1G-2 TTI: 6-1393246-7 TE Connectivity Availability: 250In Stock250 On Order Expected 24-Nov-26 Circuit Breakers W23-X1A1G-2 CIRCUIT BREAKERS | 250In Stock250 On Order Expected 24-Nov-26 | W23-X1A1G-2 | ||
Mfr: W58-XB1A4A-5 TTI: 1-1393249-9 TE Connectivity Availability: 1,550In StockCircuit Breakers W58-XB1A4A-5 CIRCUIT BREAKERS | 1,550In Stock | W58-XB1A4A-5 | ||
Mfr: W28-XQ1A-10 TTI: 2-1393250-5 TE Connectivity / P&B Availability: 6,180In StockCircuit Breakers CIRCUIT BREAKERS | 6,180In Stock | W 28XQ1 A10 W28-XQ1A10 W28-XQ1A-10 | ||
Mfr: W93-X112-30 TTI: 1393255-8 TE Connectivity Availability: 39In StockCircuit Breakers W93-X112-30=M6/M7/M9/W6/W7 | 39In Stock | W93-X112-30 |