3120-F521-P7T1-W01Q-1A The 3120-F521-P7T1-W01Q-1A is a thermal circuit breaker manufactured by E-T-A. It features a 1A current rating and a 250V voltage rating, suitable for circuit protection applications.
Mfr Part #:

3120-F521-P7T1-W01Q-1A

Mfr Name: ETA
ETA
The 3120-F521-P7T1-W01Q-1A is a thermal circuit breaker manufactured by E-T-A. It features a 1A current rating and a 250V voltage rating, suitable for circuit protection applications.
Stock on Request
$ Price Range: $0.99

3120-F521-P7T1-W01Q-1A 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
Voltage Rating

3120-F521-P7T1-W01Q-1A Description

Short technical summary and product information.

The 3120-F521-P7T1-W01Q-1A is a thermal circuit breaker produced by E-T-A. It is designed with a current rating of 1A and a voltage rating of 250V, providing reliable overcurrent protection. The device features a rocker actuator and is intended for panel mounting. It complies with multiple safety standards including CSA C22.2 No 235, GB 17701, IEC 60934, and UL1077. This circuit breaker is suitable for use in electrical systems requiring thermal protection with a two-pole configuration and panel mounting design.

3120-F521-P7T1-W01Q-1A Quick Information

Product Type: Circuit Breaker
Canonical Name: E-T-A 3120-F521-P7T1-W01Q-1A Thermal Circuit Breaker

3120-F521-P7T1-W01Q-1A Compliance

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

3120-F521-P7T1-W01Q-1A 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-W01Q-1A Features

  • Thermal circuit breaker with 1A current rating.
  • Rated for 250V electrical operation.
  • Suitable for overload protection of motors and transformers.
  • Panel mount design with rocker actuator.
  • Certified by CSA, UL, IEC, and GB approval agencies.

3120-F521-P7T1-W01Q-1A Applications

  • Suitable for overload protection of motors and pumps.
  • Ideal for transformers and cable protection.
  • Used in industrial control panels and machinery.
  • Applicable in household and garden appliances.
  • Suitable for medical and laboratory equipment protection.

3120-F521-P7T1-W01Q-1A FAQs

6 frequently asked questions generated from this part’s specifications.
What is the voltage rating of the 3120-F521-P7T1-W01Q-1A?

The voltage rating is 250 V.

What is the current rating of this circuit breaker?

The current rating is 1 A.

What type of breaker is the 3120-F521-P7T1-W01Q-1A?

It is a thermal circuit breaker.

How many poles does this circuit breaker have?

It has 2 poles.

What is the mounting type of this circuit breaker?

It is a panel mount type.

Which safety standards does this circuit breaker meet?

It complies with CSA C22.2 No 235, GB 17701, IEC 60934, and UL1077.

3120-F521-P7T1-W01Q-1A Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
View All Alternate Parts
3120-F521-P7T1-W01D-1A
3120-F521-P7T1-W01D-1A
ETA
The E-T-A 3120-F521-P7T1-W01D-1A is a thermal circuit breaker designed for overload protection. It features a 1A current rating and a 250V voltage rating.
View Part
3120-F521-P7T1-W02K-1A
3120-F521-P7T1-W02K-1A
ETA
The E-T-A 3120-F521-P7T1-W02K-1A is a 2-pole thermal circuit breaker with a 1A current rating and 250V voltage rating. It features rocker actuation and panel mount.
View Part
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