3120-N323-P7T1-W19DG3-4A The E-T-A 3120-N323-P7T1-W19DG3-4A is a 2-pole thermal circuit breaker designed for panel mounting. It features a 4A current rating and a 415V voltage rating.
Mfr Part #:

3120-N323-P7T1-W19DG3-4A

Mfr Name: ETA
ETA
The E-T-A 3120-N323-P7T1-W19DG3-4A is a 2-pole thermal circuit breaker designed for panel mounting. It features a 4A current rating and a 415V voltage rating.
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$ Price Range: $0.99

3120-N323-P7T1-W19DG3-4A 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-N323-P7T1-W19DG3-4A Description

Short technical summary and product information.

The E-T-A 3120-N323-P7T1-W19DG3-4A is a two-pole thermal circuit breaker that combines overcurrent protection with the function of an ON/OFF switch. It is designed for panel mounting and features a rocker actuator.

 

This circuit breaker has a current rating of 4A and a voltage rating of 415V. It is approved by CSA C22.2 No 235, GB 17701, IEC 60934, and UL1077. The breaker also includes green illumination operating at a nominal voltage of 115V.

 

Its thermal trip element ensures reliable overload protection for motors, pumps, transformers, and cables. After tripping, it can be easily and quickly reset. The positively trip-free mechanism guarantees reliable disconnection even when the actuator is blocked.

 

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-N323-P7T1-W19DG3-4A Quick Information

Product Type: Thermal Circuit Breaker
Canonical Name: E-T-A 3120-N323-P7T1-W19DG3-4A Thermal Circuit Breaker
Subcategory: Thermal

3120-N323-P7T1-W19DG3-4A Compliance

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

3120-N323-P7T1-W19DG3-4A Estimated Pricing

Qty Low High
1+ $0.99 $0.99

Estimated market price range - modelled values for guidance only, not live distributor offers.

3120-N323-P7T1-W19DG3-4A Features

  • Two-pole thermal circuit breaker design.
  • Rated for 4A current and 415V AC operation.
  • Panel mount with rocker actuator.
  • Features green illumination at 115V.
  • Approved by CSA, IEC, and UL standards.

3120-N323-P7T1-W19DG3-4A Applications

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

3120-N323-P7T1-W19DG3-4A FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating of the E-T-A 3120-N323-P7T1-W19DG3-4A?

The current rating is 4A.

What is the voltage rating for this circuit breaker?

The voltage rating is 415V.

How many poles does the 3120-N323-P7T1-W19DG3-4A have?

This circuit breaker has 2 poles.

What type of breaker is the 3120-N323-P7T1-W19DG3-4A?

It is a thermal circuit breaker.

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

It is designed for panel mounting.

Does the 3120-N323-P7T1-W19DG3-4A have illumination?

Yes, it features green illumination operating at 115V.

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