3120-F521-P7T1-W02D-2A The E-T-A 3120-F521-P7T1-W02D-2A is a 2-pole thermal circuit breaker with a 2A current rating and 250VAC/50VDC voltage rating. It features a rocker actuator and panel mount design.
Mfr Part #:

3120-F521-P7T1-W02D-2A

Mfr Name: ETA
ETA
The E-T-A 3120-F521-P7T1-W02D-2A is a 2-pole thermal circuit breaker with a 2A current rating and 250VAC/50VDC voltage rating. It features a rocker actuator and panel mount design.
Stock on Request
$ Price Range: $0.99

3120-F521-P7T1-W02D-2A 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
Operating Temperature
Voltage Rating

3120-F521-P7T1-W02D-2A Description

Short technical summary and product information.

This E-T-A 3120-F521-P7T1-W02D-2A is a thermal circuit breaker designed for overload protection. It operates as an ON/OFF switch with integral overcurrent protection, utilizing a bimetal trip element.

 

Key electrical specifications include a 2A current rating and a voltage rating of 250VAC or 50VDC. This model is a 2-pole unit with a rocker actuator for convenient operation. It is designed for panel mounting.

 

The circuit breaker is suitable for various applications such as overload protection of motors, pumps, transformers, and cables. It also offers features like international approvals and reliable switching behavior.

 

Environmental data indicates an operating temperature range of -30 to 60 °C and a degree of protection of IP40 for the operating area.

3120-F521-P7T1-W02D-2A Quick Information

Product Type: Thermal Circuit Breaker
Canonical Name: E-T-A 3120-F521-P7T1-W02D-2A Thermal Circuit Breaker
Subcategory: Thermal

3120-F521-P7T1-W02D-2A Compliance

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

3120-F521-P7T1-W02D-2A Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

3120-F521-P7T1-W02D-2A Features

  • 2-pole thermal circuit breaker
  • 2A current rating
  • 250VAC / 50VDC voltage rating
  • Rocker actuator
  • Panel mount design

3120-F521-P7T1-W02D-2A Applications

  • Overload protection for motors
  • Protection for pumps
  • Transformer overload protection
  • Cable overload protection

3120-F521-P7T1-W02D-2A FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating of the E-T-A 3120-F521-P7T1-W02D-2A?

The current rating is 2A.

What is the voltage rating for this circuit breaker?

The voltage rating is 250VAC or 50VDC.

How many poles does the 3120-F521-P7T1-W02D-2A have?

This circuit breaker has 2 poles.

What type of actuator does this circuit breaker use?

It uses a rocker actuator.

What is the operating temperature range?

The operating temperature range is -30 to 60 °C.

What is the degree of protection for the operating area?

The degree of protection for the operating area is IP40.

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The E-T-A 3120-F321-P7T1-W01F-2A is a thermal circuit breaker with a 2A current rating and 250VAC/50VDC voltage rating. It features a rocker actuator and panel mount design.
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The E-T-A 3120-F323-P7T1-W04D-2A is a 2-pole thermal circuit breaker with a 2A current rating and 250VAC/50VDC voltage rating. It features rocker actuation and panel mount capability.
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