3120-N321-P7T1-W19LG4-15A The E-T-A 3120-N321-P7T1-W19LG4-15A 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-N321-P7T1-W19LG4-15A

Mfr Name: ETA
ETA
The E-T-A 3120-N321-P7T1-W19LG4-15A 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-N321-P7T1-W19LG4-15A 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
Illumination Voltage (Nominal)
Mounting Type
Number of Poles
SVHC Present
Tape & Reel
Voltage Rating

3120-N321-P7T1-W19LG4-15A Description

Short technical summary and product information.

The E-T-A 3120-N321-P7T1-W19LG4-15A is a two-pole thermal circuit breaker that combines overcurrent protection with the function of an ON/OFF switch. It utilizes a thermal-bimetal trip element for reliable operation.

 

This circuit breaker is rated for a voltage of 415V and a current of 15A. It features a panel mount design with a rocker actuator and green illumination at 230V. The device is suitable for overload protection of motors, pumps, transformers, and cables, offering quick and easy resetting after tripping.

 

Key specifications include a 15A current rating and a 415V voltage rating. The breaker type is thermal, and it has two poles. It is designed for panel mounting and features a rocker actuator. The illumination is green, operating at a nominal voltage of 230V.

 

Typical applications for this type of circuit breaker include medical and laboratory equipment, apparatus and machine construction, professional tools, household and garden appliances, office machines, audio equipment, and machine tools. Its design ensures maximum equipment availability through overload protection matched to loads and quick resettability.

3120-N321-P7T1-W19LG4-15A Quick Information

Product Type: Thermal Circuit Breaker
Canonical Name: E-T-A 3120-N321-P7T1-W19LG4-15A Two-Pole Thermal Circuit Breaker
Subcategory: Thermal

3120-N321-P7T1-W19LG4-15A Compliance

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

3120-N321-P7T1-W19LG4-15A Features

  • Two-pole thermal circuit breaker.
  • Rated for 15A current.
  • Operates at 415V.
  • Panel mount with rocker actuator.
  • Includes green illumination.

3120-N321-P7T1-W19LG4-15A Applications

  • Suitable for motor overload protection.
  • Used in machine construction.
  • Applicable to laboratory equipment.
  • Ideal for professional tools.
  • Designed for household appliances.

3120-N321-P7T1-W19LG4-15A FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the E-T-A 3120-N321-P7T1-W19LG4-15A circuit breaker?

The current rating is 15A.

What is the voltage rating for this thermal circuit breaker?

The voltage rating is 415V.

How many poles does the 3120-N321-P7T1-W19LG4-15A have?

This circuit breaker has 2 poles.

What type of breaker is the 3120-N321-P7T1-W19LG4-15A?

It is a Thermal circuit breaker.

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

The mounting type is Panel Mount.

What is the actuator type on this circuit breaker?

The actuator type is Rocker.

Does this circuit breaker have illumination, and what color is it?

Yes, it has green illumination.

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