3120-F311-H7M1-W12FG2-5A The E-T-A 3120-F311-H7M1-W12FG2-5A is a thermal circuit breaker with a 5A current rating and 250VAC/50VDC voltage rating. It features rocker actuation and panel mounting.
Mfr Part #:

3120-F311-H7M1-W12FG2-5A

Mfr Name: ETA
ETA
The E-T-A 3120-F311-H7M1-W12FG2-5A is a thermal circuit breaker with a 5A current rating and 250VAC/50VDC voltage rating. It features rocker actuation and panel mounting.
Stock on Request
$ Price Range: $0.99

3120-F311-H7M1-W12FG2-5A Specifications Quick View

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

3120-F311-H7M1-W12FG2-5A Description

Short technical summary and product information.

This E-T-A 3120-F311-H7M1-W12FG2-5A is a thermal circuit breaker designed for overload protection. It offers a current rating of 5A and can handle up to 250VAC or 50VDC.

 

The breaker features a rocker actuator and a panel mount design for convenient integration into equipment. It is built with reliable switching behavior and positively trip-free operation.

 

Typical applications include overload protection for motors, pumps, transformers, and cables. It is also suitable for medical and laboratory equipment, apparatus and machine construction, professional tools, and household appliances.

 

Key technical specifications include a 5A current rating, 250VAC/50VDC voltage rating, and a thermal trip element. The device meets various international approval standards including CSA, GB, IEC, and UL.

3120-F311-H7M1-W12FG2-5A Quick Information

Product Type: Thermal Circuit Breaker
Canonical Name: E-T-A 3120-F311-H7M1-W12FG2-5A Thermal Circuit Breaker
Subcategory: Thermal

3120-F311-H7M1-W12FG2-5A Compliance

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

3120-F311-H7M1-W12FG2-5A Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

3120-F311-H7M1-W12FG2-5A Features

  • Thermal circuit breaker with 5A rating.
  • Rated for 250VAC and 50VDC.
  • Features rocker actuation.
  • Designed for panel mounting.
  • Suitable for motor and cable protection.

3120-F311-H7M1-W12FG2-5A Applications

  • Ideal for motor overload protection.
  • Used in pump and transformer circuits.
  • Suitable for cable protection.
  • Applied in medical equipment.
  • Used in machine construction.

3120-F311-H7M1-W12FG2-5A FAQs

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

The current rating is 5 A.

What is the voltage rating of this circuit breaker?

The voltage ratings are 250 VAC and 50 VDC.

What type of breaker is this?

It is a thermal breaker.

What is the mounting type for this circuit breaker?

Panel mount.

What is the typical operational life of this breaker?

30,000 operations.

What safety standards does this breaker meet?

CSA C22.2 No 235, GB 17701, IEC 60934, UL1077.

3120-F311-H7M1-W12FG2-5A Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
View All Alternate Parts
3120-F313-P7T1-W04F-5A
3120-F313-P7T1-W04F-5A
ETA
The E-T-A 3120-F313-P7T1-W04F-5A is a thermal circuit breaker with a 5A current rating and 250VAC/50VDC voltage rating. It features a rocker actuator and panel mount design.
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