3120-N323-P7T1-W14DR4-15A The E-T-A 3120-N323-P7T1-W14DR4-15A 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-N323-P7T1-W14DR4-15A

Mfr Name: ETA
ETA
The E-T-A 3120-N323-P7T1-W14DR4-15A 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-N323-P7T1-W14DR4-15A 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
Rated Voltage
Voltage Rating

3120-N323-P7T1-W14DR4-15A Description

Short technical summary and product information.

The E-T-A 3120-N323-P7T1-W14DR4-15A is a thermal circuit breaker that combines overcurrent protection with the function of an ON/OFF switch. It utilizes a thermal-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.

 

Designed for panel mounting, 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 illuminated with red 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. It is approved by CSA, GB, IEC, and UL standards.

3120-N323-P7T1-W14DR4-15A Quick Information

Product Type: Thermal Circuit Breaker
Canonical Name: E-T-A 3120-N323-P7T1-W14DR4-15A Two-Pole Thermal Circuit Breaker
Subcategory: Thermal

3120-N323-P7T1-W14DR4-15A Compliance

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

3120-N323-P7T1-W14DR4-15A Features

  • Two-pole thermal circuit breaker.
  • 15A current rating.
  • 415V voltage rating.
  • Panel mount design.
  • Red illumination at 230V.

3120-N323-P7T1-W14DR4-15A Applications

  • Ideal for motor overload protection.
  • Suitable for transformer protection.
  • Used in machine construction.
  • Applicable in medical equipment.
  • Designed for household appliances.

3120-N323-P7T1-W14DR4-15A FAQs

7 frequently asked questions generated from this part’s specifications.
What is the voltage rating of the 3120-N323-P7T1-W14DR4-15A?

The circuit breaker is rated for 415V AC (primary), and also for 240V AC and 50V DC as per the datasheet.

What is the current rating?

The primary current rating is 15A, with additional ratings from 0.1A to 20A available as per the datasheet.

How many poles does it have?

It is a 2-pole circuit breaker.

What type of breaker is it?

It is a thermal circuit breaker with a rocker actuator.

What mounting type does it use?

It is designed for panel mounting.

Does it have illumination?

Yes, it features red illumination with a nominal voltage of 230V.

What approvals does it have?

It is approved to CSA C22.2 No 235, GB 17701, IEC 60934, and UL1077.

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