3120-N321-P7T1-W01L-5A The E-T-A 3120-N321-P7T1-W01L-5A is a 2-pole thermal circuit breaker designed for panel mounting. It offers a 5A current rating and a 415V voltage rating.
Mfr Part #:

3120-N321-P7T1-W01L-5A

Mfr Name: ETA
ETA
The E-T-A 3120-N321-P7T1-W01L-5A is a 2-pole thermal circuit breaker designed for panel mounting. It offers a 5A current rating and a 415V voltage rating.
Stock on Request

3120-N321-P7T1-W01L-5A 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 Rating

3120-N321-P7T1-W01L-5A Description

Short technical summary and product information.

This E-T-A 3120-N321-P7T1-W01L-5A is a thermal circuit breaker with a rocker actuator, suitable for panel mounting. It features a 2-pole configuration, a current rating of 5A, and a voltage rating of 415V.

 

The device combines overcurrent protection with the function of an ON/OFF switch. Its thermal-bimetal trip element is designed for overload protection of motors, pumps, transformers, and cables. The positively trip-free mechanism ensures reliable disconnection even when the actuator is blocked. After tripping, it can be easily and quickly reset.

 

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-N321-P7T1-W01L-5A Quick Information

Product Type: Thermal Circuit Breaker
Series: 3120
Canonical Name: E-T-A 3120-N321-P7T1-W01L-5A Thermal Circuit Breaker
Subcategory: Thermal Circuit Breaker

3120-N321-P7T1-W01L-5A Compliance

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

3120-N321-P7T1-W01L-5A Features

  • Two-pole thermal circuit breaker.
  • Rated for 415V AC operation.
  • Features a 5A current rating.
  • Panel mount with rocker actuator.
  • Suitable for overload protection.

3120-N321-P7T1-W01L-5A Applications

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

3120-N321-P7T1-W01L-5A FAQs

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

415V

What is the current rating?

5A

How many poles does it have?

2

What type of circuit breaker is it?

Thermal

What is the mounting type?

Panel Mount

What actuator type is used?

Rocker

What safety approvals does it meet?

CSA C22.2 No 235, GB 17701, IEC 60934, UL1077

3120-N321-P7T1-W01L-5A Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
View All Alternate Parts
3120-N521-P7M1-W01D-5A
3120-N521-P7M1-W01D-5A
ETA
The E-T-A 3120-N521-P7M1-W01D-5A is a 2-pole thermal circuit breaker with a 5A current rating and 415V voltage rating. It features a panel mount design and rocker actuator.
View Part
3120-N321-P7T1-W02D-5A
3120-N321-P7T1-W02D-5A
ETA
The E-T-A 3120-N321-P7T1-W02D-5A is a 2-pole thermal circuit breaker rated for 5A and panel mounting. It offers reliable overcurrent protection for motors, pumps, and cables.
View Part
3120-N321-P7T1-W01D-5A
3120-N321-P7T1-W01D-5A
ETA
The E-T-A 3120-N321-P7T1-W01D-5A is a 2-pole thermal circuit breaker designed for overcurrent protection. It features a 5A current rating and a 415V voltage rating.
View Part
3120-N321-P7T1-W01X-5A
3120-N321-P7T1-W01X-5A
ETA
The E-T-A 3120-N321-P7T1-W01X-5A is a 2-pole thermal circuit breaker designed for overcurrent protection. It features a 5A current rating and a 415V voltage rating, suitable for panel mounting.
View Part
Home
Account

Categories