3120-N514-P7T1-W01D-3A The E-T-A 3120-N514-P7T1-W01D-3A is a single-pole thermal circuit breaker designed for overcurrent protection. It features a panel mount design and a rocker actuator.
Mfr Part #:

3120-N514-P7T1-W01D-3A

Mfr Name: ETA
ETA
The E-T-A 3120-N514-P7T1-W01D-3A is a single-pole thermal circuit breaker designed for overcurrent protection. It features a panel mount design and a rocker actuator.
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$ Price Range: $0.99

3120-N514-P7T1-W01D-3A 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
Mounting Type
Number of Poles
Voltage
Voltage Rating

3120-N514-P7T1-W01D-3A Description

Short technical summary and product information.

This E-T-A 3120-N514-P7T1-W01D-3A 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.

 

The device has a current rating of 3A and a voltage rating of 415V. It is designed for panel mounting and features a rocker actuator. The breaker is single-pole and offers a typical life of 30,000 cycles at 1 x IN inductive load.

 

Key features include its ability to be reliably reset after tripping and a positively trip-free mechanism for assured disconnection. It is also suitable for use in medical equipment according to IEC/EN 60601 standards.

 

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-N514-P7T1-W01D-3A Quick Information

Product Type: Thermal Circuit Breaker
Canonical Name: E-T-A 3120-N514-P7T1-W01D-3A Thermal Circuit Breaker
Subcategory: Thermal Circuit Breakers

3120-N514-P7T1-W01D-3A Compliance

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

3120-N514-P7T1-W01D-3A Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

3120-N514-P7T1-W01D-3A Features

  • Single pole thermal circuit breaker switch.
  • Rated for 3A current and 415V voltage.
  • Panel mount with rocker actuator.
  • Thermal-bimetal trip element.
  • Suitable for medical equipment.

3120-N514-P7T1-W01D-3A Applications

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

3120-N514-P7T1-W01D-3A FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating of the E-T-A 3120-N514-P7T1-W01D-3A?

The current rating is 3A.

What is the voltage rating for this thermal circuit breaker?

The voltage rating is 415V.

How many poles does the 3120-N514-P7T1-W01D-3A have?

This circuit breaker has 1 pole.

What type of breaker is the 3120-N514-P7T1-W01D-3A?

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 typical life expectancy of the 3120-N514-P7T1-W01D-3A?

The typical life is 30,000 cycles at 1 x IN inductive load.

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