3120-N314-P7T1-W04X-20A The E-T-A 3120-N314-P7T1-W04X-20A is a single-pole thermal circuit breaker with a 20A current rating and panel mount capability. It offers voltage ratings of 240 VAC and 50 VDC.
Mfr Part #:

3120-N314-P7T1-W04X-20A

Mfr Name: ETA
ETA
The E-T-A 3120-N314-P7T1-W04X-20A is a single-pole thermal circuit breaker with a 20A current rating and panel mount capability. It offers voltage ratings of 240 VAC and 50 VDC.
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3120-N314-P7T1-W04X-20A 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 Rating

3120-N314-P7T1-W04X-20A Description

Short technical summary and product information.

The E-T-A 3120-N314-P7T1-W04X-20A is a single-pole thermal circuit breaker designed for overcurrent protection and switch functionality. It features a rocker actuator and panel mount design for easy integration into equipment.

 

This circuit breaker is rated for 20A current and supports operating voltages of 240 VAC and 50 VDC. It is approved by CSA, GB, IEC, and UL standards, ensuring reliable performance in various applications. The thermal trip element provides protection against overloads, and the device can be easily reset after tripping.

 

Typical applications for this series include medical and laboratory equipment, apparatus and machine construction, professional tools, and household appliances. Its compact design and resettable functionality contribute to increased equipment availability and reduced maintenance time.

3120-N314-P7T1-W04X-20A Quick Information

Product Type: Circuit Breaker
Series: 3120-N
Canonical Name: E-T-A 3120-N Series Thermal Circuit Breaker
Subcategory: Thermal Circuit Breaker

3120-N314-P7T1-W04X-20A Compliance

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

3120-N314-P7T1-W04X-20A Features

  • Single pole thermal circuit breaker.
  • Rated for 20A current.
  • Supports 240 VAC and 50 VDC.
  • Panel mount with rocker actuator.
  • Approved by CSA, IEC, and UL.

3120-N314-P7T1-W04X-20A Applications

  • Ideal for motor overload protection.
  • Suitable for pumps and transformers.
  • Used in medical equipment.
  • Applicable in machine construction.

3120-N314-P7T1-W04X-20A FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage of this circuit breaker?

The circuit breaker is rated for 240VAC and 50VDC.

What is the current rating?

The current rating is 20A.

How many poles does it have?

It is a single-pole circuit breaker.

What type of circuit breaker is it?

It is a thermal circuit breaker.

What actuator type is used?

It uses a rocker actuator.

What mounting type is supported?

It is designed for panel mount installation.

What approvals does this circuit breaker have?

It is approved to CSA C22.2 No 235, GB 17701, IEC 60934, and UL1077.

3120-N314-P7T1-W04X-20A Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
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3120-N513-P7T1-W02F-20A
3120-N513-P7T1-W02F-20A
ETA
E-T-A 3120-N513-P7T1-W02F-20A is a 1-pole thermal circuit breaker rated for 20A at 240VAC and 50VDC. It features a rocker actuator and panel mount design.
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