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Circuit Breakers
Results: 114,076
Manufacturer
Series
Packaging
Product Status
Mounting Type
Breaker Type
Current Rating (Amps)
Voltage Rating - AC
Voltage Rating - DC
Actuator Type
Number of Poles
Illumination
Illumination Voltage (Nominal)
Approval Agency
Stocking Options
Environmental Options
Media
Marketplace Product
114,076Results
Showingof 114,076
1 - 25
Compare | Mfr Part # | Quantity Available | Price | Series | Package | Product Status | Mounting Type | Breaker Type | Current Rating (Amps) | Voltage Rating - AC | Voltage Rating - DC | Actuator Type | Number of Poles | Illumination | Illumination Voltage (Nominal) | Approval Agency |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
84 In Stock | 1 : $166.89000 Box | Box | Active | DIN Rail | Thermal Magnetic | 20A | 480 V | - | Lever | 3 | None | - | CSA C22.2 No 5, IEC 60947-2, UL489 | |||
10,457 In Stock | 1 : $6.83000 Tray | Tray | Active | Panel Mount | Thermal | 10A | 250 V | - | Push to Reset | 1 | - | - | - | |||
11,569 In Stock | 1 : $7.50000 Tray | Tray | Active | Panel Mount | Thermal | 20A | 250 V | - | Push to Reset | 1 | - | - | - | |||
7,534 In Stock | 1 : $8.46000 Bulk | Bulk | Active | Panel Mount | Thermal | 4A | 250 V | 32 V | Push to Reset | 1 | - | - | - | |||
7,060 In Stock | 1 : $8.46000 Bulk | Bulk | Active | Panel Mount | Thermal | 20A | 250 V | 32 V | Push to Reset | 1 | - | - | - | |||
4,620 In Stock | 1 : $8.46000 Bulk | Bulk | Active | Panel Mount | Thermal | 6A | 250 V | 32 V | Push to Reset | 1 | - | - | - | |||
721 In Stock | 1 : $8.77000 Tray | Tray | Active | Panel Mount | Thermal | 20A | 250 V | - | Push to Reset | 1 | - | - | - | |||
2,964 In Stock | 1 : $9.02000 Bulk | Bulk | Active | Panel Mount | Thermal | 10A | 250 V | 32 V | Push to Reset | 1 | - | - | - | |||
772 In Stock | 1 : $9.02000 Bulk | Bulk | Active | Panel Mount | Thermal | 5A | 250 V | 32 V | Push to Reset | 1 | - | - | - | |||
6,355 In Stock | 1 : $9.33000 Bulk | Bulk | Active | Panel Mount | Thermal | 7A | 250 V | 32 V | Push to Reset | 1 | - | - | - | |||
1,600 In Stock | 1 : $9.53000 Tray | Tray | Active | Panel Mount | Thermal | 15A | 250 V | 50 V | Rocker | 1 | - | - | - | |||
845 In Stock | 1 : $9.53000 Tray | Tray | Active | Panel Mount | Thermal | 10A | 250 V | 50 V | Rocker | 1 | - | - | - | |||
24,343 In Stock | 1 : $10.03000 Tray | Tray | Active | Panel Mount | Thermal | 15A | 125 V | 50 V | Rocker | 1 | Red | - | - | |||
447 In Stock | 1 : $10.03000 Tray | Tray | Active | Panel Mount | Thermal | 20A | 125 V | 50 V | Rocker | 1 | Red | - | - | |||
4,508 In Stock | 1 : $15.14000 Tray | Tray | Active | Panel Mount | Thermal | 10A | 250 V | 50 V | Push to Reset | 1 | - | - | - | |||
3,668 In Stock | 1 : $15.14000 Tray | Tray | Active | Panel Mount | Thermal | 5A | 250 V | 50 V | Push to Reset | 1 | - | - | - | |||
1,171 In Stock | 1 : $15.17000 Bulk | Bulk | Active | Panel Mount | Thermal | 1A | 250 V | 32 V | Push to Reset | 1 | - | - | - | |||
928 In Stock | 1 : $15.50000 Box | Box | Last Time Buy | Holder | Thermal | 5A | - | 12 V | Automatic Reset | 1 | - | - | - | |||
1,462 In Stock | 1 : $16.41000 Bulk | Bulk | Last Time Buy | Holder | Thermal | 15A | - | 32 V | Push to Reset | 1 | - | - | UL1500 | |||
868 In Stock | 1 : $16.47000 Bulk | Bulk | Last Time Buy | Holder | Thermal | 15A | - | 12 V | Automatic Reset | 1 | - | - | UL1500 | |||
1,029 In Stock | 1 : $16.69000 Tray | Tray | Active | Panel Mount | Thermal | 20A | 250 V | 50 V | Push to Reset | 1 | - | - | - | |||
1,649 In Stock | 1 : $16.95000 Bulk | Bulk | Last Time Buy | Holder | Thermal | 25A | - | 32 V | Push to Reset | 1 | - | - | UL1500 | |||
1,644 In Stock | 1 : $16.98000 Bulk | Bulk | Last Time Buy | Holder | Thermal | 10A | - | 32 V | Push to Reset | 1 | - | - | UL1500 | |||
3,694 In Stock | 1 : $17.70000 Bulk | Bulk | Active | Panel Mount | Thermal | 250mA | 250 V | 32 V | Push to Reset | 1 | - | - | - | |||
310 In Stock | 1 : $19.44000 Box | Box | Active | DIN Rail | Thermal Magnetic | 20A | 277 V | - | Lever | 1 | None | - | - |
Showingof 114,076
1 - 25
Circuit Breakers
A circuit breaker is an automatically operated electrical switch designed to protect an electrical circuit from damage caused by excess current from an overload or short circuit. Its basic function is to interrupt current flow after a fault is detected. Unlike a fuse, which operates once and then must be replaced, a circuit breaker can be reset (either manually or automatically) to resume normal operation.
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