3120-N324-P7T1-W19FG4-1A The E-T-A 3120-N324-P7T1-W19FG4-1A is a 2-pole thermal circuit breaker designed for overcurrent protection. It features a panel mount design and a rocker actuator.
Mfr Part #:

3120-N324-P7T1-W19FG4-1A

Mfr Name: ETA
ETA
The E-T-A 3120-N324-P7T1-W19FG4-1A is a 2-pole thermal circuit breaker designed for overcurrent protection. It features a panel mount design and a rocker actuator.
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3120-N324-P7T1-W19FG4-1A 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
Rated Voltage
Voltage Rating

3120-N324-P7T1-W19FG4-1A Description

Short technical summary and product information.

The E-T-A 3120-N324-P7T1-W19FG4-1A is a thermal circuit breaker that combines overcurrent protection with an ON/OFF switch function. It utilizes a bimetal trip element and is suitable for overload protection of motors, pumps, transformers, and cables. This 2-pole breaker has a voltage rating of 415V AC and a current rating of 1A.

 

Designed for panel mounting with a rocker actuator, this circuit breaker offers reliable disconnection even with a blocked actuator due to its positively trip-free mechanism. It can be easily and quickly reset after tripping. The breaker is also available with optional features like push-in terminals for simplified wiring and expandable functionality through add-on modules.

 

Typical applications include medical and laboratory equipment, apparatus and machine construction, professional tools, household appliances, office machines, and audio equipment. The 3120-N series is also suitable for use in medical equipment according to IEC/EN 60601 standards.

3120-N324-P7T1-W19FG4-1A Quick Information

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

3120-N324-P7T1-W19FG4-1A Compliance

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

3120-N324-P7T1-W19FG4-1A Features

  • Combines circuit breaker and switch functions.
  • Thermal bimetal trip element for overload protection.
  • Positively trip-free mechanism ensures reliable disconnection.
  • Panel mount design with rocker actuator.
  • Suitable for medical equipment applications.

3120-N324-P7T1-W19FG4-1A Applications

  • Ideal for motor overload protection.
  • Used in pumps and transformer protection.
  • Suitable for cable protection.
  • Applications in medical equipment.
  • Apparatus and machine construction.

3120-N324-P7T1-W19FG4-1A FAQs

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

The voltage rating is 415V AC.

What is the current rating of the 3120-N324-P7T1-W19FG4-1A?

The current rating is 1A.

How many poles does this breaker have?

This circuit breaker has 2 poles.

What type of breaker is this?

It is a thermal circuit breaker.

What is the mounting type for this part?

The mounting type is panel mount.

What actuator type does this breaker use?

It uses a rocker actuator.

Does this breaker have illumination?

Yes, it has a green illuminated actuator with a nominal voltage of 230V.

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