3120-F321-H7T1-W04L-10A The E-T-A 3120-F321-H7T1-W04L-10A is a thermal circuit breaker with a 10A current rating and 250VAC/50VDC voltage rating. It features a rocker actuator and panel mount.
Mfr Part #:

3120-F321-H7T1-W04L-10A

Mfr Name: ETA
ETA
The E-T-A 3120-F321-H7T1-W04L-10A is a thermal circuit breaker with a 10A current rating and 250VAC/50VDC voltage rating. It features a rocker actuator and panel mount.
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$ Price Range: $0.99

3120-F321-H7T1-W04L-10A Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Actuator Type
Ambient Temperature
Approval Agency
Breaker Type
Current Rating
Current Rating (Amps)
Illumination
Insulation Resistance
Mounting Type
Number of Poles
Storage Temperature
Tape & Reel
Voltage
Voltage Rating

3120-F321-H7T1-W04L-10A Description

Short technical summary and product information.

This E-T-A 3120-F321-H7T1-W04L-10A is a thermal circuit breaker designed for overload protection. It offers a current rating of 10A and can handle voltages up to 250VAC or 50VDC.

 

The breaker features a rocker actuator for easy operation and a panel mount design for convenient installation. It is a two-pole unit with international approvals including CSA, GB, IEC, and UL.

 

Key technical data includes a rated voltage of AC 240V and DC 50V, with a current rating range from 0.1 to 20A. The operating temperature range is -30 to 60°C. The device provides a degree of protection of IP40 in the operating area and IP00 at the terminal area.

 

Typical applications for this type of circuit breaker include medical and laboratory equipment, apparatus and machine construction, professional tools, household and garden appliances, office machines, audio equipment, and machine tools.

3120-F321-H7T1-W04L-10A Quick Information

Product Type: Thermal Circuit Breaker
Canonical Name: E-T-A 3120-F321-H7T1-W04L-10A Thermal Circuit Breaker
Subcategory: Thermal Circuit Breakers

3120-F321-H7T1-W04L-10A Compliance

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

3120-F321-H7T1-W04L-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-H7T1-W04L-10A Features

  • Thermal circuit breaker with 10A rating.
  • 250VAC / 50VDC voltage rating.
  • Rocker actuator for operation.
  • Panel mount for easy installation.
  • Two-pole configuration.

3120-F321-H7T1-W04L-10A Applications

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

3120-F321-H7T1-W04L-10A FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the E-T-A 3120-F321-H7T1-W04L-10A circuit breaker?

The current rating is 10A.

What are the voltage ratings for this thermal circuit breaker?

It is rated for 250VAC and 50VDC.

How many poles does the 3120-F321-H7T1-W04L-10A have?

This circuit breaker has 2 poles.

What type of actuator does this circuit breaker use?

It uses a rocker actuator.

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

The mounting type is Panel Mount.

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

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

What is the degree of protection for the operating area?

The degree of protection for the operating area is IP40.

3120-F321-H7T1-W04L-10A Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
View All Alternate Parts
3120-F321-P7T1-W04L-10A
3120-F321-P7T1-W04L-10A
ETA
The E-T-A 3120-F321-P7T1-W04L-10A is a thermal circuit breaker with a 10A current rating and 250VAC/50VDC voltage rating. It features a rocker actuator and panel mount.
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