3120-N321-P7T1-W02K-10A The E-T-A 3120-N-321-P7T1-W02K-10A is a 2-pole thermal circuit breaker designed for panel mounting. It offers a 10A current rating and a 240VAC voltage rating.
Mfr Part #:

3120-N321-P7T1-W02K-10A

Mfr Name: ETA
ETA
The E-T-A 3120-N-321-P7T1-W02K-10A is a 2-pole thermal circuit breaker designed for panel mounting. It offers a 10A current rating and a 240VAC voltage rating.
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$ Price Range: $0.99

3120-N321-P7T1-W02K-10A 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
Storage Temperature
Tape & Reel
Voltage Rating

3120-N321-P7T1-W02K-10A Description

Short technical summary and product information.

This E-T-A 3120-N series thermal circuit breaker combines overcurrent protection with the function of an ON/OFF switch. It features a bimetal trip element and is suitable for overload protection of motors, pumps, transformers, and cables. The positively trip-free mechanism ensures reliable disconnection.

 

Key electrical specifications include a 10A current rating and a voltage rating of 240VAC (or 50VDC). The breaker type is thermal, with a rocker actuator and panel mount configuration. It has 2 poles and no illumination.

 

Typical applications for this series include medical and laboratory equipment, apparatus and machine construction, professional tools, and household appliances. The device is designed for easy and quick resetting after tripping, ensuring maximum equipment availability and reduced downtime.

3120-N321-P7T1-W02K-10A Quick Information

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

3120-N321-P7T1-W02K-10A Compliance

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

3120-N321-P7T1-W02K-10A Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

3120-N321-P7T1-W02K-10A Features

  • Two-pole thermal circuit breaker switch combination.
  • Rated for 240 VAC and 10 A current.
  • Panel mount design with rocker actuator.
  • Suitable for medical equipment applications.
  • Quick and easy resettability after tripping.

3120-N321-P7T1-W02K-10A Applications

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

3120-N321-P7T1-W02K-10A FAQs

5 frequently asked questions generated from this part’s specifications.
What is the voltage rating for the E-T-A 3120-N-321-P7T1-W02K-10A circuit breaker?

The voltage rating is 240 VAC and 50 VDC.

What is the current rating of this thermal circuit breaker?

The current rating is 10A.

How many poles does the E-T-A 3120-N-321-P7T1-W02K-10A have?

This circuit breaker has 2 poles.

What type of breaker is the 3120-N321-P7T1-W02K-10A?

It is a thermal circuit breaker.

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

The mounting type is Panel Mount.

3120-N321-P7T1-W02K-10A Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
View All Alternate Parts
3120-N323-P7T1-W01L-10A
3120-N323-P7T1-W01L-10A
ETA
The E-T-A 3120-N323-P7T1-W01L-10A is a 2-pole thermal circuit breaker designed for panel mounting. It offers a 10A current rating and supports AC 240V and DC 50V voltage ratings.
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