3120-F321-P7T1-W09L-10A The E-T-A 3120-F321-P7T1-W09L-10A is a thermal circuit breaker designed for overload protection. It features a 10A current rating and a 250V AC / 50V DC voltage rating.
Mfr Part #:

3120-F321-P7T1-W09L-10A

Mfr Name: ETA
ETA
The E-T-A 3120-F321-P7T1-W09L-10A is a thermal circuit breaker designed for overload protection. It features a 10A current rating and a 250V AC / 50V DC voltage rating.
Stock on Request
$ Price Range: $0.99

3120-F321-P7T1-W09L-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
Insulation Resistance
Mounting Type
Number of Poles
Operating Temperature
Voltage
Voltage Rating

3120-F321-P7T1-W09L-10A Description

Short technical summary and product information.

The E-T-A 3120-F321-P7T1-W09L-10A is a thermal circuit breaker that combines ON/OFF switching with integral overcurrent protection. It utilizes a bimetal trip element and is suitable for protecting motors, pumps, transformers, and cables.

 

This two-pole breaker has a current rating of 10A and can handle AC voltages up to 250V and DC voltages up to 50V. It features a rocker actuator and is designed for panel mounting. The breaker offers reliable switching behavior with a positively trip-free mechanism.

 

Typical applications for this series include medical and laboratory equipment, apparatus and machine construction, professional tools, household and garden appliances, office machines, and audio equipment. The operating temperature range is -30 to 60 °C.

3120-F321-P7T1-W09L-10A Quick Information

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

3120-F321-P7T1-W09L-10A Compliance

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

3120-F321-P7T1-W09L-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-F321-P7T1-W09L-10A Features

  • Thermal circuit breaker with overcurrent protection.
  • 10A current rating and 250V AC / 50V DC rating.
  • Two-pole design with rocker actuator.
  • Panel mount for easy integration.
  • Suitable for motor and transformer protection.

3120-F321-P7T1-W09L-10A Applications

  • Ideal for motor overload protection.
  • Used in apparatus and machine construction.
  • Suitable for professional tools.
  • Applicable to household appliances.
  • Designed for office machines.

3120-F321-P7T1-W09L-10A FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating of the E-T-A 3120-F321-P7T1-W09L-10A circuit breaker?

The current rating is 10A.

What are the voltage ratings for this thermal circuit breaker?

It has a voltage rating of 250V AC and 50V DC.

How is the E-T-A 3120-F321-P7T1-W09L-10A mounted?

This circuit breaker is designed for panel mounting.

What is the operating temperature range for this circuit breaker?

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

What type of actuator does the 3120-F321-P7T1-W09L-10A feature?

It features a rocker actuator.

How many poles does this circuit breaker have?

This is a two-pole circuit breaker.

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