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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
Description
In Stock
Quantity
3120-F521-P7T1-W19DG3-7A

Circuit Breakers

CIRC BRKR THRM

  • Manufacturer: E-T-A
  • Series: 3120-F
  • Breaker Type: Thermal
  • Current Rating (Amps): 7A
  • Voltage Rating - AC: 250V
  • Voltage Rating - DC: 50V
  • Number of Poles: 2
  • Actuator Type: Rocker
  • Illumination: Green
  • Illumination Voltage (Nominal): 115V
  • Mounting Type: Panel Mount
  • Approvals: -
In Stock7,308
3120-F521-P7T1-W19DG3-8A

Circuit Breakers

CIR BRKR THRM 8A 250VAC 50VDC

  • Manufacturer: E-T-A
  • Series: 3120-F
  • Breaker Type: Thermal
  • Current Rating (Amps): 8A
  • Voltage Rating - AC: 250V
  • Voltage Rating - DC: 50V
  • Number of Poles: 2
  • Actuator Type: Rocker
  • Illumination: Green
  • Illumination Voltage (Nominal): 90V
  • Mounting Type: Panel Mount
  • Approvals: CSA C22.2 No 235, GB 17701, IEC 60934, UL1077
In Stock3,528
3120-F521-P7T1-W19DG4-10A

Circuit Breakers

CIRC BRKR THRM

  • 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: Green
  • Illumination Voltage (Nominal): 230V
  • Mounting Type: Panel Mount
  • Approvals: -
In Stock6,804
3120-F521-P7T1-W19DG4-16A

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: Green
  • Illumination Voltage (Nominal): 185V
  • Mounting Type: Panel Mount
  • Approvals: CSA C22.2 No 235, GB 17701, IEC 60934, UL1077
In Stock2,628
3120-F521-P7T1-W19DG4-20A

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: Green
  • Illumination Voltage (Nominal): 230V
  • Mounting Type: Panel Mount
  • Approvals: -
In Stock5,580
3120-F521-P7T1-W19DG4-2A

Circuit Breakers

CIRC BRKR THRM

  • 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: Green
  • Illumination Voltage (Nominal): 230V
  • Mounting Type: Panel Mount
  • Approvals: -
In Stock6,228
3120-F521-P7T1-W19DG4-4A

Circuit Breakers

CIR BRKR THRM 4A 250VAC 50VDC

  • Manufacturer: E-T-A
  • Series: 3120-F
  • Breaker Type: Thermal
  • Current Rating (Amps): 4A
  • Voltage Rating - AC: 250V
  • Voltage Rating - DC: 50V
  • Number of Poles: 2
  • Actuator Type: Rocker
  • Illumination: Green
  • Illumination Voltage (Nominal): 185V
  • Mounting Type: Panel Mount
  • Approvals: CSA C22.2 No 235, GB 17701, IEC 60934, UL1077
In Stock6,840
3120-F521-P7T1-W19DG4-8A

Circuit Breakers

CIRC BRKR THRM

  • Manufacturer: E-T-A
  • Series: 3120-F
  • Breaker Type: Thermal
  • Current Rating (Amps): 8A
  • Voltage Rating - AC: 250V
  • Voltage Rating - DC: 50V
  • Number of Poles: 2
  • Actuator Type: Rocker
  • Illumination: Green
  • Illumination Voltage (Nominal): 230V
  • Mounting Type: Panel Mount
  • Approvals: -
In Stock7,074
3120-F521-P7T1-W19DG5-20A

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: Green
  • Illumination Voltage (Nominal): 48V
  • Mounting Type: Panel Mount
  • Approvals: -
In Stock7,308
3120-F521-P7T1-W19FG3-10A

Circuit Breakers

CIRC BRKR THRM

  • 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: Green
  • Illumination Voltage (Nominal): 115V
  • Mounting Type: Panel Mount
  • Approvals: -
In Stock8,208
3120-F521-P7T1-W19FG3-15A

Circuit Breakers

CIRC BRKR THRM

  • 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): 115V
  • Mounting Type: Panel Mount
  • Approvals: -
In Stock7,164
3120-F521-P7T1-W19FG4-20A

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: Green
  • Illumination Voltage (Nominal): 185V
  • Mounting Type: Panel Mount
  • Approvals: CSA C22.2 No 235, GB 17701, IEC 60934, UL1077
In Stock2,520
3120-F521-P7T1-W19KG4-5A

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: Green
  • Illumination Voltage (Nominal): 185V
  • Mounting Type: Panel Mount
  • Approvals: CSA C22.2 No 235, GB 17701, IEC 60934, UL1077
In Stock7,686
3120-F521-P7T1-W19LG3-5A

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: Green
  • Illumination Voltage (Nominal): 90V
  • Mounting Type: Panel Mount
  • Approvals: CSA C22.2 No 235, GB 17701, IEC 60934, UL1077
In Stock2,412
3120-F521-P7T1-W19LG4-12A

Circuit Breakers

CIR BRKR THRM 12A 250VAC 50VDC

  • Manufacturer: E-T-A
  • Series: 3120-F
  • Breaker Type: Thermal
  • Current Rating (Amps): 12A
  • Voltage Rating - AC: 250V
  • Voltage Rating - DC: 50V
  • Number of Poles: 2
  • Actuator Type: Rocker
  • Illumination: Green
  • Illumination Voltage (Nominal): 185V
  • Mounting Type: Panel Mount
  • Approvals: CSA C22.2 No 235, GB 17701, IEC 60934, UL1077
In Stock6,750
3120-F521-P7T1-W19LG4-16A

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: Green
  • Illumination Voltage (Nominal): 185V
  • Mounting Type: Panel Mount
  • Approvals: CSA C22.2 No 235, GB 17701, IEC 60934, UL1077
In Stock8,496
3120-F521-P7T1-W19LG4-3A

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: Green
  • Illumination Voltage (Nominal): 185V
  • Mounting Type: Panel Mount
  • Approvals: CSA C22.2 No 235, GB 17701, IEC 60934, UL1077
In Stock7,218
3120-F521-P7T1-W19XG4-12A

Circuit Breakers

CIR BRKR THRM 12A 250VAC 50VDC

  • Manufacturer: E-T-A
  • Series: 3120-F
  • Breaker Type: Thermal
  • Current Rating (Amps): 12A
  • Voltage Rating - AC: 250V
  • Voltage Rating - DC: 50V
  • Number of Poles: 2
  • Actuator Type: Rocker
  • Illumination: Green
  • Illumination Voltage (Nominal): 185V
  • Mounting Type: Panel Mount
  • Approvals: CSA C22.2 No 235, GB 17701, IEC 60934, UL1077
In Stock4,428
3120-F521-P7T1-W19XG4-16A

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: Green
  • Illumination Voltage (Nominal): 185V
  • Mounting Type: Panel Mount
  • Approvals: CSA C22.2 No 235, GB 17701, IEC 60934, UL1077
In Stock4,446
3120-F521-PTT1-W01D-10A

Circuit Breakers

CIRC BRKR THRM

  • 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: None
  • Illumination Voltage (Nominal): -
  • Mounting Type: Panel Mount
  • Approvals: -
In Stock7,272
3120-F521-PTT1-W01D-15A

Circuit Breakers

CIRC BRKR THRM

  • 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: None
  • Illumination Voltage (Nominal): -
  • Mounting Type: Panel Mount
  • Approvals: -
In Stock8,154
3120-F521-PTT1-W01D-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: None
  • Illumination Voltage (Nominal): -
  • Mounting Type: Panel Mount
  • Approvals: -
In Stock8,442
3120-F521-PTT1-W01D-5A

Circuit Breakers

CIRC BRKR THRM

  • 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: None
  • Illumination Voltage (Nominal): -
  • Mounting Type: Panel Mount
  • Approvals: -
In Stock6,732
3120-F521-PTT1-W02D-10A

Circuit Breakers

CIRC BRKR THRM

  • 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: None
  • Illumination Voltage (Nominal): -
  • Mounting Type: Panel Mount
  • Approvals: -
In Stock6,246
3120-F521-PTT1-W02D-15A

Circuit Breakers

CIRC BRKR THRM

  • 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: None
  • Illumination Voltage (Nominal): -
  • Mounting Type: Panel Mount
  • Approvals: -
In Stock3,870
3120-F521-PTT1-W02D-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: None
  • Illumination Voltage (Nominal): -
  • Mounting Type: Panel Mount
  • Approvals: -
In Stock6,318
3120-F521-PTT1-W02D-5A

Circuit Breakers

CIRC BRKR THRM

  • 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: None
  • Illumination Voltage (Nominal): -
  • Mounting Type: Panel Mount
  • Approvals: -
In Stock4,860
3120-F523-H7T1-W01D-X3120-U0203M-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: None
  • Illumination Voltage (Nominal): -
  • Mounting Type: Panel Mount
  • Approvals: -
In Stock8,550
3120-F523-H7T1-W12FY4-20A

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 Stock8,010
3120-F523-H7T1-W19DG4-12A

Circuit Breakers

CIR BRKR THRM 12A 250VAC 50VDC

  • Manufacturer: E-T-A
  • Series: 3120-F
  • Breaker Type: Thermal
  • Current Rating (Amps): 12A
  • Voltage Rating - AC: 250V
  • Voltage Rating - DC: 50V
  • Number of Poles: 2
  • Actuator Type: Rocker
  • Illumination: Green
  • Illumination Voltage (Nominal): 185V
  • Mounting Type: Panel Mount
  • Approvals: CSA C22.2 No 235, GB 17701, IEC 60934, UL1077
In Stock7,056