3120-F311-P7T1-W19FG3-12A The E-T-A 3120-F311-P7T1-W19FG3-12A is a thermal circuit breaker with a 12A current rating and 250VAC/50VDC voltage rating. It features a rocker actuator and panel mount design.
Mfr Part #:

3120-F311-P7T1-W19FG3-12A

Mfr Name: ETA
ETA
The E-T-A 3120-F311-P7T1-W19FG3-12A is a thermal circuit breaker with a 12A current rating and 250VAC/50VDC voltage rating. It features a rocker actuator and panel mount design.
Stock on Request
$ Price Range: $0.99

3120-F311-P7T1-W19FG3-12A 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
Illumination Voltage (Nominal)
Insulation Resistance
Mounting Type
Number of Poles
Storage Temperature
Tape & Reel
Voltage
Voltage Rating

3120-F311-P7T1-W19FG3-12A Description

Short technical summary and product information.

The E-T-A 3120-F311-P7T1-W19FG3-12A is a single-pole thermal circuit breaker designed for overload protection. It offers a current rating of 12A and can handle up to 250VAC or 50VDC.

 

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

 

Typical applications for this type of circuit breaker include overload protection for motors, pumps, transformers, and cables. It is also suitable for medical and laboratory equipment, apparatus and machine construction, professional tools, household and garden appliances, office machines, audio equipment, and machine tools.

3120-F311-P7T1-W19FG3-12A Quick Information

Product Type: Thermal Circuit Breaker
Canonical Name: E-T-A 3120-F311-P7T1-W19FG3-12A Thermal Circuit Breaker
Subcategory: Thermal Circuit Breaker

3120-F311-P7T1-W19FG3-12A Compliance

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

3120-F311-P7T1-W19FG3-12A 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-P7T1-W19FG3-12A Features

  • 12A thermal circuit breaker for overload protection.
  • Rated for 250VAC and 50VDC operation.
  • Rocker actuator with panel mount design.
  • Suitable for motors, pumps, transformers, and cables.
  • Meets international approval standards.

3120-F311-P7T1-W19FG3-12A Applications

  • Ideal for motor overload protection.
  • Used in apparatus and machine construction.
  • Suitable for professional tools.
  • Applicable to household appliances.
  • Designed for office machines.

3120-F311-P7T1-W19FG3-12A FAQs

5 frequently asked questions generated from this part’s specifications.
What is the current rating of the E-T-A 3120-F311-P7T1-W19FG3-12A circuit breaker?

The current rating is 12A.

What are the voltage ratings for this thermal circuit breaker?

It is rated for 250VAC and 50VDC.

What type of actuator does the 3120-F311-P7T1-W19FG3-12A feature?

It features a rocker actuator.

How is this circuit breaker mounted?

It is designed for panel mounting.

What is the operating temperature range for this device?

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

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