3120-N321-P7T1-W12KY4-2.5A The E-T-A 3120-N321-P7T1-W12KY4-2.5A is a 2-pole thermal circuit breaker with a 2.5A current rating and 415V voltage rating. It features a panel mount design and rocker actuator.
Mfr Part #:

3120-N321-P7T1-W12KY4-2.5A

Mfr Name: ETA
ETA
The E-T-A 3120-N321-P7T1-W12KY4-2.5A is a 2-pole thermal circuit breaker with a 2.5A current rating and 415V voltage rating. It features a panel mount design and rocker actuator.
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$ Price Range: $0.99

3120-N321-P7T1-W12KY4-2.5A 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
Illumination Voltage (Nominal)
Mounting Type
Number of Poles
Storage Temperature
Tape & Reel
Voltage
Voltage Rating

3120-N321-P7T1-W12KY4-2.5A Description

Short technical summary and product information.

This E-T-A 3120-N321-P7T1-W12KY4-2.5A is a thermal circuit breaker designed for overcurrent protection and switch functionality. It operates with a 2.5A current rating and a voltage rating of up to 415V AC.

 

The breaker is a double-pole unit with a panel mount configuration and a rocker actuator. It also features white illumination with a nominal voltage of 230V.

 

Key specifications include a current rating range of 0.1 to 20A and rated voltages of 240V AC and 50V DC. The device is suitable for various applications requiring reliable overload protection and quick resettability.

 

Approval agencies include CSA C22.2 No 235, GB 17701, IEC 60934, and UL1077, indicating compliance with relevant safety standards.

3120-N321-P7T1-W12KY4-2.5A Quick Information

Product Type: Thermal Circuit Breaker
Canonical Name: E-T-A 3120-N321-P7T1-W12KY4-2.5A Thermal Circuit Breaker
Subcategory: Thermal Circuit Breakers

3120-N321-P7T1-W12KY4-2.5A Compliance

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

3120-N321-P7T1-W12KY4-2.5A 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-W12KY4-2.5A Features

  • Dual pole thermal circuit breaker switch.
  • Rated for 2.5A current and 415V AC.
  • Panel mount with rocker actuator.
  • White illumination at 230V nominal.
  • Approved by CSA, IEC, and UL.

3120-N321-P7T1-W12KY4-2.5A Applications

  • Ideal for motor overload protection.
  • Suitable for transformer protection.
  • Used for cable protection applications.
  • Applicable in machine construction.
  • Designed for laboratory equipment.

3120-N321-P7T1-W12KY4-2.5A FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating of the E-T-A 3120-N321-P7T1-W12KY4-2.5A?

The current rating is 2.5A.

What is the voltage rating for this circuit breaker?

The voltage rating is 415V.

How many poles does the 3120-N321-P7T1-W12KY4-2.5A have?

It has 2 poles.

What type of breaker is the 3120-N321-P7T1-W12KY4-2.5A?

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 illumination color and voltage?

The illumination is white with a nominal voltage of 230V.

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