3120-F321-P7T1-W01A-16A The E-T-A 3120-F321-P7T1-W01A-16A is a thermal circuit breaker with a 16A current rating and 250VAC/50VDC voltage rating. It features a panel mount design and rocker actuation.
Mfr Part #:

3120-F321-P7T1-W01A-16A

Mfr Name: ETA
ETA
The E-T-A 3120-F321-P7T1-W01A-16A is a thermal circuit breaker with a 16A current rating and 250VAC/50VDC voltage rating. It features a panel mount design and rocker actuation.
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$ Price Range: $0.99

3120-F321-P7T1-W01A-16A 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
Operating Temperature
Voltage Rating

3120-F321-P7T1-W01A-16A Description

Short technical summary and product information.

This E-T-A 3120-F321-P7T1-W01A-16A is a thermal circuit breaker designed for reliable overload protection. It offers a current rating of 16A and can handle up to 250VAC or 50VDC.

 

The breaker features a rocker actuator and a panel mount design for convenient integration into various systems. It is built with a bimetal trip element and provides positively trip-free switching behavior.

 

Typical applications include overload protection for motors, pumps, transformers, and cables. The device also meets international approval standards such as CSA C22.2 No 235, GB 17701, IEC 60934, and UL1077. The operating temperature range is -30 to 60 °C, and it offers an IP40 degree of protection in the operating area.

3120-F321-P7T1-W01A-16A Quick Information

Product Type: Thermal Circuit Breaker
Canonical Name: E-T-A 3120-F321-P7T1-W01A-16A Thermal Circuit Breaker
Subcategory: Thermal

3120-F321-P7T1-W01A-16A Compliance

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

3120-F321-P7T1-W01A-16A Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

3120-F321-P7T1-W01A-16A Features

  • Thermal circuit breaker with 16A rating.
  • Rated for 250VAC and 50VDC operation.
  • Convenient panel mount design.
  • Reliable rocker actuation.
  • Suitable for motor and cable protection.

3120-F321-P7T1-W01A-16A Applications

  • Ideal for motor overload protection.
  • Used for transformer protection.
  • Suitable for cable overload protection.
  • Applicable in machine construction.
  • Designed for professional tools.

3120-F321-P7T1-W01A-16A FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating of the E-T-A 3120-F321-P7T1-W01A-16A circuit breaker?

The current rating is 16A.

What is the voltage rating for the E-T-A 3120-F321-P7T1-W01A-16A?

It is rated for 250VAC and 50VDC.

How is the E-T-A 3120-F321-P7T1-W01A-16A mounted?

It is designed for panel mounting.

What type of actuator does this circuit breaker have?

It features a rocker actuator.

What is the operating temperature range for this thermal circuit breaker?

The ambient temperature range is -30 to 60 °C.

What are the approval agencies for the E-T-A 3120-F321-P7T1-W01A-16A?

It is approved by CSA C22.2 No 235, GB 17701, IEC 60934, and UL1077.

3120-F321-P7T1-W01A-16A Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
View All Alternate Parts
3120-F521-H7T1-W01X-16A
3120-F521-H7T1-W01X-16A
ETA
The E-T-A 3120-F521-H7T1-W01X-16A is a thermal circuit breaker with a 16A current rating and 250VAC/50VDC voltage rating. It features a panel mount design.
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