3120-N311-P7T1-W01X-15A The E-T-A 3120-N311-P7T1-W01X-15A is a single-pole thermal circuit breaker designed for overcurrent protection. It features a 15A current rating and a panel mount design.
Mfr Part #:

3120-N311-P7T1-W01X-15A

Mfr Name: ETA
ETA
The E-T-A 3120-N311-P7T1-W01X-15A is a single-pole thermal circuit breaker designed for overcurrent protection. It features a 15A current rating and a panel mount design.
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$ Price Range: $0.99

3120-N311-P7T1-W01X-15A 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-N311-P7T1-W01X-15A Description

Short technical summary and product information.

The E-T-A 3120-N311-P7T1-W01X-15A is a thermal circuit breaker that combines overcurrent protection with the function of an ON/OFF switch. It utilizes a thermal-bimetal trip element and is suitable for overload protection of motors, pumps, transformers, and cables. This single-pole breaker has a current rating of 15A and can be operated at AC 240 V or DC 50 V, with AC 415 V available upon request.

 

Designed for panel mounting, this circuit breaker offers a rocker actuator and no illumination. It is suitable for use in medical equipment according to IEC/EN 60601. The device is RoHS3 Compliant, REACH Unaffected, and has an MSL of 1 Unlimited. Its positively trip-free mechanism ensures reliable disconnection even with a blocked actuator, and it can be easily and quickly reset after tripping.

 

Typical applications include medical and laboratory equipment, apparatus and machine construction, professional tools, household and garden appliances, office machines, audio equipment, and machine tools. The breaker is approved by CSA, KTL, UL, and VDE.

3120-N311-P7T1-W01X-15A Quick Information

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

3120-N311-P7T1-W01X-15A Compliance

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

3120-N311-P7T1-W01X-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-N311-P7T1-W01X-15A Features

  • Single pole thermal circuit breaker switch.
  • Rated for 15A current.
  • Supports AC 240V and DC 50V operation.
  • Panel mount with rocker actuator.
  • Suitable for medical equipment applications.

3120-N311-P7T1-W01X-15A Applications

  • Ideal for motor overload protection.
  • Used in pumps and transformer protection.
  • Suitable for cable protection.
  • Applicable in medical equipment.
  • Used in machine construction.

3120-N311-P7T1-W01X-15A FAQs

5 frequently asked questions generated from this part’s specifications.
What is the current rating of the E-T-A 3120-N311-P7T1-W01X-15A?

The current rating is 15A.

What are the voltage ratings for this thermal circuit breaker?

It is rated for AC 240 V and DC 50 V.

How is the E-T-A 3120-N311-P7T1-W01X-15A mounted?

This circuit breaker is designed for panel mounting.

What type of actuator does this circuit breaker have?

It features a rocker actuator.

Is the E-T-A 3120-N311-P7T1-W01X-15A RoHS compliant?

Yes, it is RoHS3 Compliant.

3120-N311-P7T1-W01X-15A Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
View All Alternate Parts
3120-N511-P7T1-W01D-15A
3120-N511-P7T1-W01D-15A
ETA
The E-T-A 3120-N511-P7T1-W01D-15A is a single-pole thermal circuit breaker designed for overcurrent protection. It features a 15A current rating and panel mount capability.
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