3120-F321-P7T1-W12FY3-3A The 3120-F321-P7T1-W12FY3-3A is a circuit breaker rated for 3A, suitable for electrical protection applications.
Mfr Part #:

3120-F321-P7T1-W12FY3-3A

Mfr Name: ETA
ETA
The 3120-F321-P7T1-W12FY3-3A is a circuit breaker rated for 3A, suitable for electrical protection applications.
Stock on Request
$ Price Range: $0.99

3120-F321-P7T1-W12FY3-3A 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-F321-P7T1-W12FY3-3A Description

Short technical summary and product information.

The 3120-F321-P7T1-W12FY3-3A is a circuit breaker manufactured by E-T-A. It is rated for 3 amperes and designed for electrical circuit protection. The device supports voltage ratings of 250V AC and 50V DC, making it suitable for various AC and DC circuit applications. Its design includes two poles, providing protection for two conductors or circuits. This circuit breaker is typically used in electrical panels, control systems, and other applications requiring reliable overcurrent protection. The package details are not specified, but it is part of the circuit protection category, which includes devices designed to interrupt current flow in fault conditions.

3120-F321-P7T1-W12FY3-3A Quick Information

Product Type: Circuit Breaker
Canonical Name: Circuit Breaker 3120-F321-P7T1-W12FY3-3A

3120-F321-P7T1-W12FY3-3A Compliance

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

3120-F321-P7T1-W12FY3-3A Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

3120-F321-P7T1-W12FY3-3A Features

  • Thermal circuit breaker with 3A current rating.
  • Operates at 250V AC and 50V DC.
  • Features a rocker actuator for switching.
  • Designed with a bimetal trip element.
  • Suitable for overload protection of various devices.

3120-F321-P7T1-W12FY3-3A Applications

  • Suitable for overload protection of motors and pumps.
  • Used in circuit protection for transformers and cables.
  • Ideal for household and garden appliance safety.
  • Applicable in professional tools and office equipment.
  • Suitable for medical and laboratory device protection.

3120-F321-P7T1-W12FY3-3A FAQs

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

It supports a voltage rating of 250V AC and 50V DC.

How many poles does this circuit breaker have?

It has two poles.

3120-F321-P7T1-W12FY3-3A Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
View All Alternate Parts
3120-F323-P7T1-W04D-3A
3120-F323-P7T1-W04D-3A
ETA
The E-T-A 3120-F323-P7T1-W04D-3A is a 2-pole thermal circuit breaker with a 3A current rating and 250VAC/50VDC voltage rating. It features a rocker actuator and panel mount.
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