3120-N311-P7T1-W14XR3-12A The E-T-A 3120-N311-P7T1-W14XR3-12A is a single-pole thermal circuit breaker with a 12A current rating and 415V voltage rating. It features a panel mount design and rocker actuator.
Mfr Part #:

3120-N311-P7T1-W14XR3-12A

Mfr Name: ETA
ETA
The E-T-A 3120-N311-P7T1-W14XR3-12A is a single-pole thermal circuit breaker with a 12A current rating and 415V voltage rating. It features a panel mount design and rocker actuator.
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3120-N311-P7T1-W14XR3-12A 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-N311-P7T1-W14XR3-12A Description

Short technical summary and product information.

This E-T-A 3120-N311-P7T1-W14XR3-12A is a single-pole thermal circuit breaker designed for overcurrent protection and switch functionality. It operates with a voltage rating of 415V and a current rating of 12A.

 

The breaker utilizes a thermal-bimetal trip element and offers a positively trip-free mechanism for reliable disconnection. It is suitable for overload protection of motors, pumps, transformers, and cables, with a resettable design for quick recovery after tripping.

 

Featuring a panel mount type and a rocker actuator, this component is designed for ease of integration into various systems. The illumination is red with a nominal voltage of 115V.

 

Typical applications include medical and laboratory equipment, apparatus and machine construction, professional tools, household and garden appliances, office machines, and audio equipment.

3120-N311-P7T1-W14XR3-12A Quick Information

Product Type: Thermal Circuit Breaker
Series: 3120
Canonical Name: E-T-A 3120-N311-P7T1-W14XR3-12A Thermal Circuit Breaker
Subcategory: Thermal Circuit Breakers

3120-N311-P7T1-W14XR3-12A Compliance

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

3120-N311-P7T1-W14XR3-12A Features

  • Single pole thermal circuit breaker.
  • 12A current rating.
  • 415V voltage rating.
  • Panel mount design.
  • Rocker actuator with red illumination.

3120-N311-P7T1-W14XR3-12A Applications

  • Overload protection for motors.
  • Protection for pumps and transformers.
  • Suitable for cable protection.
  • Used in medical equipment.
  • Apparatus and machine construction.

3120-N311-P7T1-W14XR3-12A FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the E-T-A 3120-N311-P7T1-W14XR3-12A?

The current rating is 12A.

What is the voltage rating for this circuit breaker?

The voltage rating is 415V.

How many poles does the 3120-N311-P7T1-W14XR3-12A have?

This circuit breaker has 1 pole.

What type of breaker is the 3120-N311-P7T1-W14XR3-12A?

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?

The actuator type is Rocker.

Does this circuit breaker have illumination?

Yes, it has red illumination with a nominal voltage of 115V.

3120-N311-P7T1-W14XR3-12A Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
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3120-N311-P7T1-W14DR3-12A
3120-N311-P7T1-W14DR3-12A
ETA
The E-T-A 3120-N311-P7T1-W14DR3-12A is a single-pole thermal circuit breaker with a 12A current rating and 415V voltage rating. It features a panel mount design and a rocker actuator.
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3120-N311-P7T1-W14LR3-12A
3120-N311-P7T1-W14LR3-12A
ETA
The E-T-A 3120-N311-P7T1-W14LR3-12A is a single-pole thermal circuit breaker designed for overcurrent protection. It features a 12A current rating and a 415V AC voltage rating.
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