3120-N313-P7T1-W02F-20A The E-T-A 3120-N313-P7T1-W02F-20A is a single-pole thermal circuit breaker designed for overcurrent protection and switch functionality. It features a 20A current rating and supports up to 240VAC or 50VDC.
Mfr Part #:

3120-N313-P7T1-W02F-20A

Mfr Name: ETA
ETA
The E-T-A 3120-N313-P7T1-W02F-20A is a single-pole thermal circuit breaker designed for overcurrent protection and switch functionality. It features a 20A current rating and supports up to 240VAC or 50VDC.
Stock on Request

3120-N313-P7T1-W02F-20A 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-N313-P7T1-W02F-20A Description

Short technical summary and product information.

The E-T-A 3120-N313-P7T1-W02F-20A is a thermal circuit breaker that combines overcurrent protection with an ON/OFF switch function in a single component. It utilizes a bimetal trip element for reliable operation.

 

This single-pole breaker is rated for 20A and operates at up to 240VAC or 50VDC. It is designed for overload protection of motors, pumps, transformers, and cables, offering quick and easy resettability after tripping. The positively trip-free mechanism ensures reliable disconnection even when the actuator is blocked.

 

Featuring a panel mount design with a rocker actuator, this circuit breaker is suitable for various applications including medical and laboratory equipment, apparatus and machine construction, professional tools, and household appliances. Its compact design and optional push-in terminals facilitate reduced mounting and wiring time.

3120-N313-P7T1-W02F-20A Quick Information

Product Type: Thermal Circuit Breaker
Series: 3120-N
Canonical Name: E-T-A 3120-N Series Thermal Circuit Breaker
Subcategory: Thermal

3120-N313-P7T1-W02F-20A Compliance

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

3120-N313-P7T1-W02F-20A Features

  • Single pole thermal circuit breaker.
  • Rated for 20A current.
  • Supports 240VAC and 50VDC.
  • Panel mount with rocker actuator.
  • Combines overcurrent protection and switch function.

3120-N313-P7T1-W02F-20A Applications

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

3120-N313-P7T1-W02F-20A FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating of the E-T-A 3120-N313-P7T1-W02F-20A?

The current rating is 20A.

What are the voltage ratings for this thermal circuit breaker?

It is rated for 240 VAC and 50 VDC.

How many poles does the 3120-N313-P7T1-W02F-20A have?

This is a single-pole circuit breaker.

What type of breaker is the 3120-N313-P7T1-W02F-20A?

It is a thermal circuit breaker.

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

It is designed for panel mounting.

What is the RoHS status of this component?

It is RoHS3 Compliant.

3120-N313-P7T1-W02F-20A Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
View All Alternate Parts
3120-N311-P7T1-W02D-20A
3120-N311-P7T1-W02D-20A
ETA
The E-T-A 3120-N311-P7T1-W02D-20A is a single-pole thermal circuit breaker designed for overcurrent protection. It features a 20A current rating and a 240VAC/50VDC voltage rating.
View Part
3120-N513-P7T1-W02D-20A
3120-N513-P7T1-W02D-20A
ETA
The E-T-A 3120-N513-P7T1-W02D-20A is a single-pole thermal circuit breaker designed for overcurrent protection and switch functionality. It features a 20A current rating and a 415V AC voltage rating.
View Part
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