3120-N321-P7T1-W12LY4-10A The E-T-A 3120-N321-P7T1-W12LY4-10A is a 2-pole thermal circuit breaker designed for overcurrent protection. It features a 10A current rating and a 415V voltage rating.
Mfr Part #:

3120-N321-P7T1-W12LY4-10A

Mfr Name: ETA
ETA
The E-T-A 3120-N321-P7T1-W12LY4-10A is a 2-pole thermal circuit breaker designed for overcurrent protection. It features a 10A current rating and a 415V voltage rating.
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$ Price Range: $0.99

3120-N321-P7T1-W12LY4-10A 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
Illumination Voltage (Nominal)
Mounting Type
Number of Poles
Storage Temperature
Tape & Reel
Voltage Rating

3120-N321-P7T1-W12LY4-10A Description

Short technical summary and product information.

The E-T-A 3120-N321-P7T1-W12LY4-10A is a thermal circuit breaker that combines overcurrent protection with an ON/OFF switch function. It utilizes a thermal-bimetal trip element and is suitable for overload protection of motors, pumps, transformers, and cables. This 2-pole breaker has a current rating of 10A and a voltage rating of 415V.

 

Designed for panel mounting with a rocker actuator, this circuit breaker offers features like white illumination at 230V. It is approved by CSA, GB, IEC, and UL standards. The device can be easily and quickly reset after tripping, ensuring maximum equipment availability and reliability.

 

Typical applications include medical and laboratory equipment, apparatus and machine construction, professional tools, household and garden appliances, office machines, audio equipment, and machine tools. The breaker is compliant with RoHS3, has an MSL of 1, and is REACH unaffected.

3120-N321-P7T1-W12LY4-10A Quick Information

Product Type: Thermal Circuit Breaker
Canonical Name: E-T-A 3120-N321-P7T1-W12LY4-10A Thermal Circuit Breaker
Subcategory: Thermal Circuit Breaker

3120-N321-P7T1-W12LY4-10A Compliance

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

3120-N321-P7T1-W12LY4-10A 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-W12LY4-10A Features

  • Two-pole thermal circuit breaker.
  • 10A current rating.
  • 415V voltage rating.
  • Panel mount with rocker actuator.
  • RoHS3 compliant.

3120-N321-P7T1-W12LY4-10A Applications

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

3120-N321-P7T1-W12LY4-10A FAQs

6 frequently asked questions generated from this part’s specifications.
What is the voltage rating of the E-T-A 3120-N321-P7T1-W12LY4-10A?

The voltage rating is 415V.

What is the current rating of this thermal circuit breaker?

The current rating is 10A.

How many poles does the 3120-N321-P7T1-W12LY4-10A have?

It has 2 poles.

What type of circuit breaker is the 3120-N321-P7T1-W12LY4-10A?

It is a thermal circuit breaker.

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

It is a panel mount type.

Is the E-T-A 3120-N321-P7T1-W12LY4-10A RoHS compliant?

Yes, it is RoHS3 Compliant.

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