3120-F311-P7T1-W12DY3-15A The E-T-A 3120-F311-P7T1-W12DY3-15A is a thermal circuit breaker with a 15A current rating and 250VAC/50VDC voltage rating. It features a rocker actuator and panel mount.
Mfr Part #:

3120-F311-P7T1-W12DY3-15A

Mfr Name: ETA
ETA
The E-T-A 3120-F311-P7T1-W12DY3-15A is a thermal circuit breaker with a 15A current rating and 250VAC/50VDC voltage rating. It features a rocker actuator and panel mount.
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$ Price Range: $0.99

3120-F311-P7T1-W12DY3-15A 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
Mounting Type
Number of Poles
Voltage
Voltage Rating

3120-F311-P7T1-W12DY3-15A Description

Short technical summary and product information.

This E-T-A 3120-F311-P7T1-W12DY3-15A is a thermal circuit breaker designed for overcurrent protection. It operates with a current rating of 15A and a voltage rating of 250VAC or 50VDC.

 

The breaker features a rocker actuator for easy operation and a panel mount design for secure installation. It is a single-pole unit, suitable for various applications requiring reliable overload protection.

 

Key technical data includes an ambient temperature range of -30 to 60°C and an interrupting capacity of 150A for single pole and 250A for double pole configurations. The degree of protection for the operating area is IP40.

 

Typical applications for this type of circuit breaker include overload protection of motors, pumps, transformers, and cables in medical and laboratory equipment, apparatus and machine construction, professional tools, and office machines.

3120-F311-P7T1-W12DY3-15A Quick Information

Product Type: Thermal Circuit Breaker
Canonical Name: E-T-A 3120-F311-P7T1-W12DY3-15A Thermal Circuit Breaker
Subcategory: Thermal

3120-F311-P7T1-W12DY3-15A Compliance

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

3120-F311-P7T1-W12DY3-15A 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-W12DY3-15A Features

  • 15A current rating for overload protection.
  • 250VAC/50VDC voltage rating.
  • Rocker actuator for convenient operation.
  • Panel mount for secure installation.
  • Thermal trip element for reliable switching.

3120-F311-P7T1-W12DY3-15A Applications

  • Protects motors and pumps from overloads.
  • Safeguards transformers and cables.
  • Used in medical and laboratory equipment.
  • Suitable for machine construction applications.
  • Ideal for professional tools and office machines.

3120-F311-P7T1-W12DY3-15A FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating of the E-T-A 3120-F311-P7T1-W12DY3-15A?

The current rating is 15A.

What are the voltage ratings for this circuit breaker?

The voltage ratings are 250VAC and 50VDC.

What type of circuit breaker is the 3120-F311-P7T1-W12DY3-15A?

It is a thermal circuit breaker.

How many poles does this circuit breaker have?

This is a single pole circuit breaker.

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

The mounting type is Panel Mount.

What is the operating temperature range?

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

3120-F311-P7T1-W12DY3-15A Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
View All Alternate Parts
3120-F511-N7T1-W12CY3-15A
3120-F511-N7T1-W12CY3-15A
ETA
The E-T-A 3120-F511-N7T1-W12CY3-15A is a thermal circuit breaker with a 15A current rating and 250VAC/50VDC voltage rating. It features a panel mount design.
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