3120-N523-P7T1-W01K-15A The E-T-A 3120-N523-P7T1-W01K-15A is a two-pole thermal circuit breaker designed for overcurrent protection. It features a 15A current rating and a 415V voltage rating.
Mfr Part #:

3120-N523-P7T1-W01K-15A

Mfr Name: ETA
ETA
The E-T-A 3120-N523-P7T1-W01K-15A is a two-pole thermal circuit breaker designed for overcurrent protection. It features a 15A current rating and a 415V voltage rating.
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3120-N523-P7T1-W01K-15A 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-N523-P7T1-W01K-15A Description

Short technical summary and product information.

The E-T-A 3120-N523-P7T1-W01K-15A is a thermal circuit breaker that combines overcurrent protection with the function of an ON/OFF switch. It utilizes a bimetal trip element and is suitable for overload protection of motors, pumps, transformers, and cables.

 

This two-pole breaker has a current rating of 15A and a voltage rating of 415V AC. It is designed for panel mounting and features a rocker actuator. The device can be reliably reset after tripping.

 

Key features include its ability to provide maximum equipment availability through overload protection matched to loads and quick resettability. It is also suitable for use in medical equipment according to IEC/EN 60601.

 

Typical applications include medical and laboratory equipment, apparatus and machine construction, professional tools, household and garden appliances, office machines, audio equipment, and machine tools.

3120-N523-P7T1-W01K-15A Quick Information

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

3120-N523-P7T1-W01K-15A Compliance

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

3120-N523-P7T1-W01K-15A Features

  • Two-pole thermal circuit breaker with switch function.
  • Rated for 15A current and 415V AC voltage.
  • Panel mount design with rocker actuator.
  • Suitable for medical equipment per IEC/EN 60601.
  • Reliable overload protection and quick reset.

3120-N523-P7T1-W01K-15A Applications

  • Ideal for motor and pump overload protection.
  • Used in medical and laboratory equipment.
  • Suitable for machine construction applications.
  • Applicable to professional tools and appliances.
  • Designed for office and audio equipment.

3120-N523-P7T1-W01K-15A FAQs

6 frequently asked questions generated from this part’s specifications.
What is the voltage rating of the 3120-N523-P7T1-W01K-15A?

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

What is the current rating of this circuit breaker?

The continuous current rating is 15A.

How many poles does this breaker have?

It is a 2-pole circuit breaker.

What type of actuator does this breaker use?

It uses a rocker actuator.

What is the mounting type for this part?

It is designed for panel mounting.

What is the typical electrical life of this breaker?

The typical life is 50,000 cycles at 1x rated current with inductive load.

3120-N523-P7T1-W01K-15A Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
View All Alternate Parts
3120-N521-P7T1-W02L-15A
3120-N521-P7T1-W02L-15A
ETA
The E-T-A 3120-N521-P7T1-W02L-15A is a 2-pole thermal circuit breaker with a 15A current rating and 415V AC voltage rating. It features a panel mount design and rocker actuator.
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