3120-F321-H7T1-W12DY4-X3120-U0000M-15A The E-T-A 3120-F321-H7T1-W12DY4-X3120-U0000M-15A is a thermal circuit breaker with a 15A current rating and 250VAC/50VDC voltage rating. It features a panel mount design.
Mfr Part #:

3120-F321-H7T1-W12DY4-X3120-U0000M-15A

Mfr Name: ETA
ETA
The E-T-A 3120-F321-H7T1-W12DY4-X3120-U0000M-15A is a thermal circuit breaker with a 15A current rating and 250VAC/50VDC voltage rating. It features a panel mount design.
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$ Price Range: $0.99

3120-F321-H7T1-W12DY4-X3120-U0000M-15A 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
Mounting Type
Number of Poles
Storage Temperature
Tape & Reel
Voltage Rating

3120-F321-H7T1-W12DY4-X3120-U0000M-15A Description

Short technical summary and product information.

This E-T-A 3120-F321-H7T1-W12DY4-X3120-U0000M-15A is a thermal circuit breaker designed for overload protection. It offers a current rating of 15A and can handle voltages up to 250VAC and 50VDC.

 

The circuit 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 reliable switching behavior.

 

Typical applications include overload protection for motors, pumps, transformers, and cables. It is also suitable for use in medical and laboratory equipment, apparatus and machine construction, professional tools, household and garden appliances, office machines, and audio equipment.

 

Key specifications include a 2-pole configuration, IP40 protection for the operating area, and compliance with standards such as UL1077 and IEC 60934.

3120-F321-H7T1-W12DY4-X3120-U0000M-15A Quick Information

Product Type: Thermal Circuit Breaker
Series: 3120
Canonical Name: E-T-A 3120-F321-H7T1-W12DY4-X3120-U0000M-15A Thermal Circuit Breaker
Subcategory: Thermal Circuit Breaker

3120-F321-H7T1-W12DY4-X3120-U0000M-15A Compliance

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

3120-F321-H7T1-W12DY4-X3120-U0000M-15A 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-W12DY4-X3120-U0000M-15A Features

  • Thermal circuit breaker with 15A rating.
  • Rated for 250VAC and 50VDC operation.
  • Features a reliable rocker actuator.
  • Designed for convenient panel mounting.
  • Suitable for motor and transformer protection.

3120-F321-H7T1-W12DY4-X3120-U0000M-15A Applications

  • Protects motors, pumps, and transformers.
  • Used in medical and laboratory equipment.
  • Suitable for professional tools and appliances.
  • Applicable in office machines and audio gear.
  • Ideal for machine construction applications.

3120-F321-H7T1-W12DY4-X3120-U0000M-15A FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating of the E-T-A 3120-F321-H7T1-W12DY4-X3120-U0000M-15A circuit breaker?

The current rating is 15A.

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-W12DY4-X3120-U0000M-15A have?

It 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.

3120-F321-H7T1-W12DY4-X3120-U0000M-15A Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
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3120-F323-P7T1-W12XY3-15A
3120-F323-P7T1-W12XY3-15A
ETA
The E-T-A 3120-F323-P7T1-W12XY3-15A is a 2-pole thermal circuit breaker with a 15A current rating and 250VAC/50VDC voltage rating. It features a rocker actuator and panel mount.
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3120-F621-P7T1-W04L-15A
3120-F621-P7T1-W04L-15A
ETA
The E-T-A 3120-F621-P7T1-W04L-15A is a thermal circuit breaker with a 15A current rating and 250VAC/50VDC voltage rating. It features a rocker actuator and panel mount.
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