3120-F621-P7T1-W02D-20A The 3120-F621-P7T1-W02D-20A is a circuit breaker from E-T-A with a 20A current rating and 250V voltage rating.
Mfr Part #:

3120-F621-P7T1-W02D-20A

Mfr Name: ETA
ETA
The 3120-F621-P7T1-W02D-20A is a circuit breaker from E-T-A with a 20A current rating and 250V voltage rating.
Stock on Request
$ Price Range: $0.99

3120-F621-P7T1-W02D-20A Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Actuator Type
Approval Agency
Breaker Type
Current Rating
Current Rating (Amps)
Illumination
Mounting Type
Number of Poles
Storage Temperature
Tape & Reel
Voltage Rating

3120-F621-P7T1-W02D-20A Description

Short technical summary and product information.

The 3120-F621-P7T1-W02D-20A is a circuit breaker manufactured by E-T-A. It is designed for circuit protection in electrical systems, rated for 20 amperes of current and 250 volts of voltage. This device is suitable for use in various electrical applications requiring reliable overcurrent protection.

 

The circuit breaker features a thermal trip mechanism, providing protection against overload conditions. Its compact design allows for easy installation in control panels and electrical enclosures. The device conforms to standard circuit protection requirements and is used in industrial, commercial, and residential electrical systems.

 

The part number indicates specific design features, including thermal trip characteristics and mounting configuration. It is suitable for applications where circuit interruption at specified current and voltage levels is necessary, ensuring safety and compliance with electrical standards.

3120-F621-P7T1-W02D-20A Quick Information

Product Type: Circuit Breaker
Canonical Name: 3120-F621-P7T1-W02D-20A Circuit Breaker

3120-F621-P7T1-W02D-20A Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

3120-F621-P7T1-W02D-20A Estimated Pricing

Qty Low High
1+ $0.99 $0.99

Estimated market price range - modelled values for guidance only, not live distributor offers.

3120-F621-P7T1-W02D-20A Features

  • Rated for 20A current at 250V voltage.
  • Suitable for overload protection of motors and transformers.
  • Available as switch-only version per IEC standards.
  • Reliable positively trip-free switching behavior.
  • Multiple actuation options including rocker and push button.

3120-F621-P7T1-W02D-20A Applications

  • Overcurrent protection for motors and pumps.
  • Circuit breaker for transformers and cables.
  • Overload protection in industrial equipment.
  • Switching and protection in household appliances.

3120-F621-P7T1-W02D-20A FAQs

2 frequently asked questions generated from this part’s specifications.
What is the current rating of the circuit breaker?

The current rating is 20A.

What is the voltage rating of the circuit breaker?

The voltage rating is 250V.

3120-F621-P7T1-W02D-20A Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
View All Alternate Parts
3120-F523-P7T1-W19XG4-20A
3120-F523-P7T1-W19XG4-20A
ETA
The E-T-A 3120-F523-P7T1-W19XG4-20A is a 2-pole thermal circuit breaker with a 20A current rating and 250VAC voltage rating. It features rocker actuation and panel mounting.
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3120-F321-P7T1-W01D-X3120-M2P7M-240V-20A
3120-F321-P7T1-W01D-X3120-M2P7M-240V-20A
ETA
The E-T-A 3120-N is a 2-pole thermal circuit breaker with a 20A current rating and 250V voltage rating. It features a rocker actuator and panel mount design.
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3120-F521-P7T1-W01Q-20A
3120-F521-P7T1-W01Q-20A
ETA
The E-T-A 3120-F521-P7T1-W01Q-20A is a thermal circuit breaker with a 20A current rating and 250V voltage rating. It features a rocker actuator and panel mount design.
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3120-F521-PTT1-W02D-20A
3120-F521-PTT1-W02D-20A
ETA
The E-T-A 3120-F521-PTT1-W02D-20A is a 20A thermal circuit breaker designed for panel mounting. It offers reliable overcurrent protection with a rocker actuator.
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