3120-F311-P7T1-W19XG3-10A The E-T-A 3120-F311-P7T1-W19XG3-10A is a thermal circuit breaker with a 10A current rating and 250VAC/50VDC voltage rating. It features a rocker actuator and panel mount design.
Mfr Part #:

3120-F311-P7T1-W19XG3-10A

Mfr Name: ETA
ETA
The E-T-A 3120-F311-P7T1-W19XG3-10A is a thermal circuit breaker with a 10A current rating and 250VAC/50VDC voltage rating. It features a rocker actuator and panel mount design.
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$ Price Range: $0.99

3120-F311-P7T1-W19XG3-10A 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
Illumination Voltage (Nominal)
Insulation Resistance
Mounting Type
Number of Poles
Operating Temperature
Voltage
Voltage Rating

3120-F311-P7T1-W19XG3-10A Description

Short technical summary and product information.

This E-T-A 3120-F311-P7T1-W19XG3-10A is a single-pole thermal circuit breaker designed for overload protection. It offers a current rating of 10A and can handle up to 250VAC or 50VDC.

 

The breaker features a rocker actuator for easy operation and a panel mount design for convenient installation. It is built with a bimetal trip element and provides reliable switching behavior.

 

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

 

Key specifications include a rated voltage of AC 240V/DC 50V, a current rating range of 0.1 to 20A, and a typical operating temperature range of -30 to 60°C. The device meets various international approvals including CSA, GB, IEC, and UL standards.

3120-F311-P7T1-W19XG3-10A Quick Information

Product Type: Thermal Circuit Breaker
Canonical Name: E-T-A 3120-F311-P7T1-W19XG3-10A Thermal Circuit Breaker
Subcategory: Thermal Circuit Breaker

3120-F311-P7T1-W19XG3-10A Compliance

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

3120-F311-P7T1-W19XG3-10A 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-W19XG3-10A Features

  • Thermal circuit breaker with 10A rating.
  • Rated for 250VAC and 50VDC operation.
  • Features a rocker actuator for control.
  • Designed for convenient panel mounting.
  • Suitable for motor and transformer protection.

3120-F311-P7T1-W19XG3-10A Applications

  • Protects motors, pumps, and transformers.
  • Used in medical and laboratory equipment.
  • Suitable for professional tools and appliances.
  • Applicable in office machines and audio gear.
  • Ideal for machine tool applications.

3120-F311-P7T1-W19XG3-10A FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the E-T-A 3120-F311-P7T1-W19XG3-10A circuit breaker?

The current rating is 10A.

What are the voltage ratings for this thermal circuit breaker?

It is rated for 250VAC and 50VDC.

How many poles does the 3120-F311-P7T1-W19XG3-10A have?

This is a single-pole circuit breaker.

What type of actuator does this circuit breaker use?

It features a rocker actuator.

What is the mounting type for this E-T-A circuit breaker?

The mounting type is Panel Mount.

What is the operating temperature range for this thermal circuit breaker?

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

What are the typical applications for the 3120-F311-P7T1-W19XG3-10A?

Typical applications include overload protection of motors, pumps, transformers, and cables, as well as use in medical equipment, machine construction, professional tools, and household appliances.

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