3120-N321-P7T1-W19LG4-5A E-T-A 3120-N321-P7T1-W19LG4-5A is a 2-pole thermal circuit breaker rated for 5A at 415V. It features a panel mount design.
Mfr Part #:

3120-N321-P7T1-W19LG4-5A

Mfr Name: ETA
ETA
E-T-A 3120-N321-P7T1-W19LG4-5A is a 2-pole thermal circuit breaker rated for 5A at 415V. It features a panel mount design.
Stock on Request

3120-N321-P7T1-W19LG4-5A 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
Illumination Voltage (Nominal)
Mounting Type
Number of Poles
Voltage Rating

3120-N321-P7T1-W19LG4-5A Description

Short technical summary and product information.

The E-T-A 3120-N321-P7T1-W19LG4-5A is a 2-pole thermal circuit breaker designed for overcurrent protection. It is rated for a continuous current of 5A and a voltage of 415V.

 

This circuit breaker uses a thermal mechanism to trip when an overload condition is detected. The panel mount design allows for secure installation in a control panel or enclosure.

 

Typical applications include industrial control systems, power distribution units, and equipment requiring reliable overcurrent protection at 415V.

3120-N321-P7T1-W19LG4-5A Quick Information

Product Type: Thermal Circuit Breaker
Canonical Name: E-T-A 3120-N321-P7T1-W19LG4-5A Thermal Circuit Breaker
Subcategory: Thermal

3120-N321-P7T1-W19LG4-5A Compliance

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

3120-N321-P7T1-W19LG4-5A Features

  • Thermal circuit breaker with switch combination.
  • Rated for 415V AC operating voltage.
  • Rated current of 5A for overload protection.
  • 2-pole design for double pole protection.
  • Panel mount installation type.

3120-N321-P7T1-W19LG4-5A Applications

  • Overload protection for motors and pumps
  • Protection of transformers and cables
  • Suitable for medical equipment per IEC 60601
  • Used in machine tools and apparatus
  • Ideal for household and garden appliances

3120-N321-P7T1-W19LG4-5A FAQs

5 frequently asked questions generated from this part’s specifications.
What is the voltage rating of the E-T-A 3120-N321-P7T1-W19LG4-5A?

The voltage rating is 415V.

What is the current rating of this circuit breaker?

The current rating is 5A.

How many poles does this circuit breaker have?

It has 2 poles.

What type of circuit breaker is the 3120-N321-P7T1-W19LG4-5A?

It is a thermal circuit breaker.

What is the mounting type for this part?

It is panel mount.

3120-N321-P7T1-W19LG4-5A Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
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3120-N321-H7T1-W19DG4-5A
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The E-T-A 3120-N321-H7T1-W19DG4-5A is a 2-pole thermal circuit breaker designed for overcurrent protection. It features a 5A current rating and a 415V voltage rating.
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3120-N521-P7T1-W19KG4-5A
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The E-T-A 3120-N521-P7T1-W19KG4-5A is a two-pole thermal circuit breaker designed for overcurrent protection and ON/OFF switching. It features a 5A current rating and a 415V voltage rating.
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