3120-F311-P7T1-W12XY3-5A The E-T-A 3120-F311-P7T1-W12XY3-5A is a thermal circuit breaker with a 5A current rating and 250VAC/50VDC voltage rating. It features a rocker actuator and panel mount.
Mfr Part #:

3120-F311-P7T1-W12XY3-5A

Mfr Name: ETA
ETA
The E-T-A 3120-F311-P7T1-W12XY3-5A is a thermal circuit breaker with a 5A current rating and 250VAC/50VDC voltage rating. It features a rocker actuator and panel mount.
Stock on Request
$ Price Range: $0.99

3120-F311-P7T1-W12XY3-5A 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
Voltage Rating

3120-F311-P7T1-W12XY3-5A Description

Short technical summary and product information.

This E-T-A 3120-F311-P7T1-W12XY3-5A is a thermal circuit breaker designed for overload protection of motors, pumps, transformers, and cables. It operates as an ON/OFF switch with integral overcurrent protection, utilizing a bimetal trip element.

 

Key electrical specifications include a current rating of 5A and a voltage rating of 250V AC or 50V DC. The breaker type is thermal, and it features a rocker actuator for operation. It is designed for panel mounting.

 

Typical applications for this circuit breaker include medical and laboratory equipment, apparatus and machine construction, professional tools, household and garden appliances, office machines, audio equipment, and machine tools. The device offers reliable switching behavior and international approvals.

3120-F311-P7T1-W12XY3-5A Quick Information

Product Type: Thermal Circuit Breaker
Canonical Name: E-T-A 3120-F311-P7T1-W12XY3-5A Thermal Circuit Breaker
Subcategory: Thermal

3120-F311-P7T1-W12XY3-5A Compliance

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

3120-F311-P7T1-W12XY3-5A 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-P7T1-W12XY3-5A Features

  • Thermal circuit breaker with 5A rating.
  • Rated for 250V AC and 50V DC.
  • Rocker actuator for easy operation.
  • Designed for panel mounting.
  • Suitable for motor and transformer protection.

3120-F311-P7T1-W12XY3-5A Applications

  • Used in medical equipment.
  • Suitable for machine construction.
  • Ideal for professional tools.
  • Applicable to household appliances.
  • Found in office machines.

3120-F311-P7T1-W12XY3-5A FAQs

5 frequently asked questions generated from this part’s specifications.
What is the current rating of the E-T-A 3120-F311-P7T1-W12XY3-5A circuit breaker?

The current rating is 5A.

What are the voltage ratings for this thermal circuit breaker?

It is rated for 250V AC and 50V DC.

What type of actuator does the 3120-F311-P7T1-W12XY3-5A have?

It has a rocker actuator.

What is the operating temperature range for this circuit breaker?

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

What is the mounting type for the E-T-A 3120-F311-P7T1-W12XY3-5A?

The mounting type is Panel Mount.

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