3120-N554-H7T1-W02D-X3120-U0001M-16A The E-T-A 3120-N554-H7T1-W02D-X3120-U0001M-16A is a 2-pole thermal circuit breaker designed for overcurrent protection. It features a 16A current rating and supports up to 240 VAC or 50 VDC.
Mfr Part #:

3120-N554-H7T1-W02D-X3120-U0001M-16A

Mfr Name: ETA
ETA
The E-T-A 3120-N554-H7T1-W02D-X3120-U0001M-16A is a 2-pole thermal circuit breaker designed for overcurrent protection. It features a 16A current rating and supports up to 240 VAC or 50 VDC.
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$ Price Range: $0.99

3120-N554-H7T1-W02D-X3120-U0001M-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
Voltage Rating

3120-N554-H7T1-W02D-X3120-U0001M-16A Description

Short technical summary and product information.

The E-T-A 3120-N554-H7T1-W02D-X3120-U0001M-16A is a two-pole thermal circuit breaker that combines overcurrent protection with the function of an ON/OFF switch. It utilizes a thermal-bimetal trip element for reliable overload protection of motors, pumps, transformers, and cables.

 

This circuit breaker has a current rating of 16A and can operate at voltages up to 240 VAC or 50 VDC, with an option for 415 VAC upon request. The 3120-N series is designed for easy and quick reset after tripping, ensuring maximum equipment availability. Its positively trip-free mechanism guarantees reliable disconnection even when the actuator is blocked.

 

Suitable for various applications including medical and laboratory equipment, apparatus and machine construction, professional tools, and household appliances, this panel-mount thermal circuit breaker offers a space-saving design and reduced mounting and wiring time. It is also available with optional features like push-in terminals for enhanced wiring convenience.

3120-N554-H7T1-W02D-X3120-U0001M-16A Quick Information

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

3120-N554-H7T1-W02D-X3120-U0001M-16A Compliance

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

3120-N554-H7T1-W02D-X3120-U0001M-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-N554-H7T1-W02D-X3120-U0001M-16A Features

  • Two-pole thermal circuit breaker with switch function.
  • Rated for 16A current and 240 VAC/50 VDC.
  • Panel mountable with rocker actuator.
  • Reliable overload protection and quick reset.
  • Suitable for medical and machine construction.

3120-N554-H7T1-W02D-X3120-U0001M-16A Applications

  • Protects motors, pumps, and transformers.
  • Ideal for medical and laboratory equipment.
  • Used in apparatus and machine construction.
  • Suitable for professional tools and appliances.
  • Ensures equipment availability through overload protection.

3120-N554-H7T1-W02D-X3120-U0001M-16A FAQs

6 frequently asked questions generated from this part’s specifications.
What is the voltage rating for this E-T-A circuit breaker?

This circuit breaker is rated for 240 VAC and 50 VDC, with an option for 415 VAC upon request.

What is the current rating of the 3120-N554-H7T1-W02D-X3120-U0001M-16A?

The current rating for this circuit breaker is 16A.

How many poles does this thermal circuit breaker have?

This circuit breaker has two poles.

What type of breaker is the 3120-N554-H7T1-W02D-X3120-U0001M-16A?

It is a thermal circuit breaker.

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

The mounting type is Panel Mount.

Is this E-T-A circuit breaker RoHS compliant?

Yes, it is RoHS3 Compliant.

3120-N554-H7T1-W02D-X3120-U0001M-16A Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
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3120-N301-N7Q1-W01D-16A
3120-N301-N7Q1-W01D-16A
ETA
The E-T-A 3120-N301-N7Q1-W01D-16A is a 2-pole thermal circuit breaker with a 16A current rating and rocker actuator. It offers AC 240V and DC 50V voltage ratings.
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3120-N303-N7Q1-W01K-16A
3120-N303-N7Q1-W01K-16A
ETA
The E-T-A 3120-N303-N7Q1-W01K-16A is a 2-pole thermal circuit breaker designed for panel mounting. It features a 16A current rating and supports AC and DC voltage ratings.
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3120-N521-H7T1-W01D-16A
3120-N521-H7T1-W01D-16A
ETA
The E-T-A 3120-N521-H7T1-W01D-16A is a 2-pole thermal circuit breaker designed for overcurrent protection and ON/OFF switching. It features a 16A current rating and a panel mount design.
View Part
3120-N501-N7Q1-W01D-16A
3120-N501-N7Q1-W01D-16A
ETA
The E-T-A 3120-N501-N7Q1-W01D-16A is a two-pole thermal circuit breaker designed for overcurrent protection. It features a panel mount design and a rocker actuator.
View Part
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