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Millions of Electronic Parts In Stock. Price & Lead Time Quotes within 24 Hours.

Circuit Protection

Records 176,590
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Part Number
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In Stock
Quantity
3120-F321-P7T1-W04D-16A

Circuit Breakers

CIR BRKR THRM 16A 250VAC 50VDC

  • Manufacturer: E-T-A
  • Series: 3120-F
  • Breaker Type: Thermal
  • Current Rating (Amps): 16A
  • Voltage Rating - AC: 250V
  • Voltage Rating - DC: 50V
  • Number of Poles: 2
  • Actuator Type: Rocker
  • Illumination: -
  • Illumination Voltage (Nominal): -
  • Mounting Type: Panel Mount
  • Approvals: CSA C22.2 No 235, GB 17701, IEC 60934, UL1077
In Stock8,928
3120-F321-P7T1-W04D-1A

Circuit Breakers

CIR BRKR THRM 1A 250VAC 50VDC

  • Manufacturer: E-T-A
  • Series: 3120-F
  • Breaker Type: Thermal
  • Current Rating (Amps): 1A
  • Voltage Rating - AC: 250V
  • Voltage Rating - DC: 50V
  • Number of Poles: 2
  • Actuator Type: Rocker
  • Illumination: -
  • Illumination Voltage (Nominal): -
  • Mounting Type: Panel Mount
  • Approvals: CSA C22.2 No 235, GB 17701, IEC 60934, UL1077
In Stock5,166
3120-F321-P7T1-W04D-20A

Circuit Breakers

CIR BRKR THRM 20A 250VAC 50VDC

  • Manufacturer: E-T-A
  • Series: 3120-F
  • Breaker Type: Thermal
  • Current Rating (Amps): 20A
  • Voltage Rating - AC: 250V
  • Voltage Rating - DC: 50V
  • Number of Poles: 2
  • Actuator Type: Rocker
  • Illumination: -
  • Illumination Voltage (Nominal): -
  • Mounting Type: Panel Mount
  • Approvals: CSA C22.2 No 235, GB 17701, IEC 60934, UL1077
In Stock6,858
3120-F321-P7T1-W04D-2A

Circuit Breakers

CIR BRKR THRM 2A 250VAC 50VDC

  • Manufacturer: E-T-A
  • Series: 3120-F
  • Breaker Type: Thermal
  • Current Rating (Amps): 2A
  • Voltage Rating - AC: 250V
  • Voltage Rating - DC: 50V
  • Number of Poles: 2
  • Actuator Type: Rocker
  • Illumination: -
  • Illumination Voltage (Nominal): -
  • Mounting Type: Panel Mount
  • Approvals: CSA C22.2 No 235, GB 17701, IEC 60934, UL1077
In Stock7,938
3120-F321-P7T1-W04D-3A

Circuit Breakers

CIR BRKR THRM 3A 250VAC 50VDC

  • Manufacturer: E-T-A
  • Series: 3120-F
  • Breaker Type: Thermal
  • Current Rating (Amps): 3A
  • Voltage Rating - AC: 250V
  • Voltage Rating - DC: 50V
  • Number of Poles: 2
  • Actuator Type: Rocker
  • Illumination: -
  • Illumination Voltage (Nominal): -
  • Mounting Type: Panel Mount
  • Approvals: CSA C22.2 No 235, GB 17701, IEC 60934, UL1077
In Stock6,552
3120-F321-P7T1-W04D-5A

Circuit Breakers

CIR BRKR THRM 5A 250VAC 50VDC

  • Manufacturer: E-T-A
  • Series: 3120-F
  • Breaker Type: Thermal
  • Current Rating (Amps): 5A
  • Voltage Rating - AC: 250V
  • Voltage Rating - DC: 50V
  • Number of Poles: 2
  • Actuator Type: Rocker
  • Illumination: -
  • Illumination Voltage (Nominal): -
  • Mounting Type: Panel Mount
  • Approvals: CSA C22.2 No 235, GB 17701, IEC 60934, UL1077
In Stock8,352
3120-F321-P7T1-W04D-6A

Circuit Breakers

CIR BRKR THRM 6A 250VAC 50VDC

  • Manufacturer: E-T-A
  • Series: 3120-F
  • Breaker Type: Thermal
  • Current Rating (Amps): 6A
  • Voltage Rating - AC: 250V
  • Voltage Rating - DC: 50V
  • Number of Poles: 2
  • Actuator Type: Rocker
  • Illumination: -
  • Illumination Voltage (Nominal): -
  • Mounting Type: Panel Mount
  • Approvals: CSA C22.2 No 235, GB 17701, IEC 60934, UL1077
In Stock2,664
3120-F321-P7T1-W04F-16A

Circuit Breakers

CIR BRKR THRM 16A 250VAC 50VDC

  • Manufacturer: E-T-A
  • Series: 3120-F
  • Breaker Type: Thermal
  • Current Rating (Amps): 16A
  • Voltage Rating - AC: 250V
  • Voltage Rating - DC: 50V
  • Number of Poles: 2
  • Actuator Type: Rocker
  • Illumination: -
  • Illumination Voltage (Nominal): -
  • Mounting Type: Panel Mount
  • Approvals: CSA C22.2 No 235, GB 17701, IEC 60934, UL1077
In Stock2,214
3120-F321-P7T1-W04F-20A

Circuit Breakers

CIR BRKR THRM 20A 250VAC 50VDC

  • Manufacturer: E-T-A
  • Series: 3120-F
  • Breaker Type: Thermal
  • Current Rating (Amps): 20A
  • Voltage Rating - AC: 250V
  • Voltage Rating - DC: 50V
  • Number of Poles: 2
  • Actuator Type: Rocker
  • Illumination: -
  • Illumination Voltage (Nominal): -
  • Mounting Type: Panel Mount
  • Approvals: CSA C22.2 No 235, GB 17701, IEC 60934, UL1077
In Stock3,708
3120-F321-P7T1-W04F-3A

Circuit Breakers

CIR BRKR THRM 3A 250VAC 50VDC

  • Manufacturer: E-T-A
  • Series: 3120-F
  • Breaker Type: Thermal
  • Current Rating (Amps): 3A
  • Voltage Rating - AC: 250V
  • Voltage Rating - DC: 50V
  • Number of Poles: 2
  • Actuator Type: Rocker
  • Illumination: -
  • Illumination Voltage (Nominal): -
  • Mounting Type: Panel Mount
  • Approvals: CSA C22.2 No 235, GB 17701, IEC 60934, UL1077
In Stock3,564
3120-F321-P7T1-W04K-20A

Circuit Breakers

CIRC BRKR THRM

  • Manufacturer: E-T-A
  • Series: 3120-F
  • Breaker Type: Thermal
  • Current Rating (Amps): 20A
  • Voltage Rating - AC: 250V
  • Voltage Rating - DC: 50V
  • Number of Poles: 2
  • Actuator Type: Rocker
  • Illumination: Red
  • Illumination Voltage (Nominal): -
  • Mounting Type: Panel Mount
  • Approvals: -
In Stock3,240
3120-F321-P7T1-W04K-X3120-M2P7M-230V-16A

Circuit Breakers

CIR BRKR THRM 16A 250VAC 50VDC

  • Manufacturer: E-T-A
  • Series: 3120-F
  • Breaker Type: Thermal
  • Current Rating (Amps): 16A
  • Voltage Rating - AC: 250V
  • Voltage Rating - DC: 50V
  • Number of Poles: 2
  • Actuator Type: Rocker
  • Illumination: -
  • Illumination Voltage (Nominal): -
  • Mounting Type: Panel Mount
  • Approvals: CSA C22.2 No 235, GB 17701, IEC 60934, UL1077
In Stock8,568
3120-F321-P7T1-W04K-X3120-M2P7M-240V-20A

Circuit Breakers

CIR BRKR THRM 20A 250VAC 50VDC

  • Manufacturer: E-T-A
  • Series: 3120-F
  • Breaker Type: Thermal
  • Current Rating (Amps): 20A
  • Voltage Rating - AC: 250V
  • Voltage Rating - DC: 50V
  • Number of Poles: 2
  • Actuator Type: Rocker
  • Illumination: -
  • Illumination Voltage (Nominal): -
  • Mounting Type: Panel Mount
  • Approvals: CSA C22.2 No 235, GB 17701, IEC 60934, UL1077
In Stock3,240
3120-F321-P7T1-W04L-10A

Circuit Breakers

CIR BRKR THRM 10A 250VAC 50VDC

  • Manufacturer: E-T-A
  • Series: 3120-F
  • Breaker Type: Thermal
  • Current Rating (Amps): 10A
  • Voltage Rating - AC: 250V
  • Voltage Rating - DC: 50V
  • Number of Poles: 2
  • Actuator Type: Rocker
  • Illumination: -
  • Illumination Voltage (Nominal): -
  • Mounting Type: Panel Mount
  • Approvals: CSA C22.2 No 235, GB 17701, IEC 60934, UL1077
In Stock6,966
3120-F321-P7T1-W04L-15A

Circuit Breakers

CIR BRKR THRM 15A 250VAC 50VDC

  • Manufacturer: E-T-A
  • Series: 3120-F
  • Breaker Type: Thermal
  • Current Rating (Amps): 15A
  • Voltage Rating - AC: 250V
  • Voltage Rating - DC: 50V
  • Number of Poles: 2
  • Actuator Type: Rocker
  • Illumination: -
  • Illumination Voltage (Nominal): -
  • Mounting Type: Panel Mount
  • Approvals: CSA C22.2 No 235, GB 17701, IEC 60934, UL1077
In Stock2,844
3120-F321-P7T1-W04L-18A

Circuit Breakers

CIR BRKR THRM 18A 250VAC 50VDC

  • Manufacturer: E-T-A
  • Series: 3120-F
  • Breaker Type: Thermal
  • Current Rating (Amps): 18A
  • Voltage Rating - AC: 250V
  • Voltage Rating - DC: 50V
  • Number of Poles: 2
  • Actuator Type: Rocker
  • Illumination: -
  • Illumination Voltage (Nominal): -
  • Mounting Type: Panel Mount
  • Approvals: CSA C22.2 No 235, GB 17701, IEC 60934, UL1077
In Stock6,192
3120-F321-P7T1-W04L-1A

Circuit Breakers

CIR BRKR THRM 1A 250VAC 50VDC

  • Manufacturer: E-T-A
  • Series: 3120-F
  • Breaker Type: Thermal
  • Current Rating (Amps): 1A
  • Voltage Rating - AC: 250V
  • Voltage Rating - DC: 50V
  • Number of Poles: 2
  • Actuator Type: Rocker
  • Illumination: -
  • Illumination Voltage (Nominal): -
  • Mounting Type: Panel Mount
  • Approvals: CSA C22.2 No 235, GB 17701, IEC 60934, UL1077
In Stock3,402
3120-F321-P7T1-W04L-3A

Circuit Breakers

CIR BRKR THRM 3A 250VAC 50VDC

  • Manufacturer: E-T-A
  • Series: 3120-F
  • Breaker Type: Thermal
  • Current Rating (Amps): 3A
  • Voltage Rating - AC: 250V
  • Voltage Rating - DC: 50V
  • Number of Poles: 2
  • Actuator Type: Rocker
  • Illumination: -
  • Illumination Voltage (Nominal): -
  • Mounting Type: Panel Mount
  • Approvals: CSA C22.2 No 235, GB 17701, IEC 60934, UL1077
In Stock6,588
3120-F321-P7T1-W04X-16A

Circuit Breakers

CIR BRKR THRM 16A 250VAC 50VDC

  • Manufacturer: E-T-A
  • Series: 3120-F
  • Breaker Type: Thermal
  • Current Rating (Amps): 16A
  • Voltage Rating - AC: 250V
  • Voltage Rating - DC: 50V
  • Number of Poles: 2
  • Actuator Type: Rocker
  • Illumination: -
  • Illumination Voltage (Nominal): -
  • Mounting Type: Panel Mount
  • Approvals: CSA C22.2 No 235, GB 17701, IEC 60934, UL1077
In Stock2,484
3120-F321-P7T1-W04X-3A

Circuit Breakers

CIR BRKR THRM 3A 250VAC 50VDC

  • Manufacturer: E-T-A
  • Series: 3120-F
  • Breaker Type: Thermal
  • Current Rating (Amps): 3A
  • Voltage Rating - AC: 250V
  • Voltage Rating - DC: 50V
  • Number of Poles: 2
  • Actuator Type: Rocker
  • Illumination: -
  • Illumination Voltage (Nominal): -
  • Mounting Type: Panel Mount
  • Approvals: CSA C22.2 No 235, GB 17701, IEC 60934, UL1077
In Stock5,850
3120-F321-P7T1-W08D-10A

Circuit Breakers

CIR BRKR THRM 10A 250VAC 50VDC

  • Manufacturer: E-T-A
  • Series: 3120-F
  • Breaker Type: Thermal
  • Current Rating (Amps): 10A
  • Voltage Rating - AC: 250V
  • Voltage Rating - DC: 50V
  • Number of Poles: 2
  • Actuator Type: Rocker
  • Illumination: -
  • Illumination Voltage (Nominal): -
  • Mounting Type: Panel Mount
  • Approvals: CSA C22.2 No 235, GB 17701, IEC 60934, UL1077
In Stock3,744
3120-F321-P7T1-W08D-15A

Circuit Breakers

CIR BRKR THRM 15A 250VAC 50VDC

  • Manufacturer: E-T-A
  • Series: 3120-F
  • Breaker Type: Thermal
  • Current Rating (Amps): 15A
  • Voltage Rating - AC: 250V
  • Voltage Rating - DC: 50V
  • Number of Poles: 2
  • Actuator Type: Rocker
  • Illumination: -
  • Illumination Voltage (Nominal): -
  • Mounting Type: Panel Mount
  • Approvals: CSA C22.2 No 235, GB 17701, IEC 60934, UL1077
In Stock4,788
3120-F321-P7T1-W08D-5A

Circuit Breakers

CIR BRKR THRM 5A 250VAC 50VDC

  • Manufacturer: E-T-A
  • Series: 3120-F
  • Breaker Type: Thermal
  • Current Rating (Amps): 5A
  • Voltage Rating - AC: 250V
  • Voltage Rating - DC: 50V
  • Number of Poles: 2
  • Actuator Type: Rocker
  • Illumination: -
  • Illumination Voltage (Nominal): -
  • Mounting Type: Panel Mount
  • Approvals: CSA C22.2 No 235, GB 17701, IEC 60934, UL1077
In Stock2,100
3120-F321-P7T1-W09D-0.2A

Circuit Breakers

CIR BRKR THRM 200MA 250VAC 50VDC

  • Manufacturer: E-T-A
  • Series: 3120-F
  • Breaker Type: Thermal
  • Current Rating (Amps): 200mA
  • Voltage Rating - AC: 250V
  • Voltage Rating - DC: 50V
  • Number of Poles: 2
  • Actuator Type: Rocker
  • Illumination: -
  • Illumination Voltage (Nominal): -
  • Mounting Type: Panel Mount
  • Approvals: CSA C22.2 No 235, GB 17701, IEC 60934, UL1077
In Stock2,430
3120-F321-P7T1-W09D-0.4A

Circuit Breakers

CIR BRKR THRM 400MA 250VAC 50VDC

  • Manufacturer: E-T-A
  • Series: 3120-F
  • Breaker Type: Thermal
  • Current Rating (Amps): 400mA
  • Voltage Rating - AC: 250V
  • Voltage Rating - DC: 50V
  • Number of Poles: 2
  • Actuator Type: Rocker
  • Illumination: -
  • Illumination Voltage (Nominal): -
  • Mounting Type: Panel Mount
  • Approvals: CSA C22.2 No 235, GB 17701, IEC 60934, UL1077
In Stock8,892
3120-F321-P7T1-W09D-15A

Circuit Breakers

CIR BRKR THRM 15A

  • Manufacturer: E-T-A
  • Series: 3120-F
  • Breaker Type: Thermal
  • Current Rating (Amps): 15A
  • Voltage Rating - AC: 250V
  • Voltage Rating - DC: 50V
  • Number of Poles: 2
  • Actuator Type: Rocker
  • Illumination: Green
  • Illumination Voltage (Nominal): -
  • Mounting Type: Panel Mount
  • Approvals: CSA C22.2 No 235, GB 17701, IEC 60934, UL1077
In Stock7,506
3120-F321-P7T1-W09D-6A

Circuit Breakers

CIR BRKR THRM 6A 250VAC 50VDC

  • Manufacturer: E-T-A
  • Series: 3120-F
  • Breaker Type: Thermal
  • Current Rating (Amps): 6A
  • Voltage Rating - AC: 250V
  • Voltage Rating - DC: 50V
  • Number of Poles: 2
  • Actuator Type: Rocker
  • Illumination: -
  • Illumination Voltage (Nominal): -
  • Mounting Type: Panel Mount
  • Approvals: CSA C22.2 No 235, GB 17701, IEC 60934, UL1077
In Stock2,736
3120-F321-P7T1-W09L-0.5A

Circuit Breakers

CIR BRKR THRM 500MA 250VAC 50VDC

  • Manufacturer: E-T-A
  • Series: 3120-F
  • Breaker Type: Thermal
  • Current Rating (Amps): 500mA
  • Voltage Rating - AC: 250V
  • Voltage Rating - DC: 50V
  • Number of Poles: 2
  • Actuator Type: Rocker
  • Illumination: -
  • Illumination Voltage (Nominal): -
  • Mounting Type: Panel Mount
  • Approvals: CSA C22.2 No 235, GB 17701, IEC 60934, UL1077
In Stock4,914
3120-F321-P7T1-W09L-10A

Circuit Breakers

CIR BRKR THRM 10A 250VAC 50VDC

  • Manufacturer: E-T-A
  • Series: 3120-F
  • Breaker Type: Thermal
  • Current Rating (Amps): 10A
  • Voltage Rating - AC: 250V
  • Voltage Rating - DC: 50V
  • Number of Poles: 2
  • Actuator Type: Rocker
  • Illumination: -
  • Illumination Voltage (Nominal): -
  • Mounting Type: Panel Mount
  • Approvals: CSA C22.2 No 235, GB 17701, IEC 60934, UL1077
In Stock6,354
3120-F321-P7T1-W09L-15A

Circuit Breakers

CIR BRKR THRM 15A 250VAC 50VDC

  • Manufacturer: E-T-A
  • Series: 3120-F
  • Breaker Type: Thermal
  • Current Rating (Amps): 15A
  • Voltage Rating - AC: 250V
  • Voltage Rating - DC: 50V
  • Number of Poles: 2
  • Actuator Type: Rocker
  • Illumination: -
  • Illumination Voltage (Nominal): -
  • Mounting Type: Panel Mount
  • Approvals: CSA C22.2 No 235, GB 17701, IEC 60934, UL1077
In Stock285