3120-N311-P7T1-W14XR1-15A The E-T-A 3120-N311-P7T1-W14XR1-15A is a single-pole thermal circuit breaker with a 15A current rating and 415V voltage rating. It features a panel mount design and a rocker actuator.
Mfr Part #:

3120-N311-P7T1-W14XR1-15A

Mfr Name: ETA
ETA
The E-T-A 3120-N311-P7T1-W14XR1-15A is a single-pole thermal circuit breaker with a 15A current rating and 415V voltage rating. It features a panel mount design and a rocker actuator.
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$ Price Range: $0.99

3120-N311-P7T1-W14XR1-15A 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
Illumination Voltage (Nominal)
Mounting Type
Number of Poles
Storage Temperature
Tape & Reel
Voltage
Voltage Rating

3120-N311-P7T1-W14XR1-15A Description

Short technical summary and product information.

This E-T-A 3120-N311-P7T1-W14XR1-15A is a single-pole thermal circuit breaker designed for overcurrent protection and switch functionality. It operates with a rated voltage of 415V and a current rating of 15A.

 

The breaker utilizes a thermal-bimetal trip element and offers a positively trip-free mechanism for reliable disconnection. It is suitable for overload protection of motors, pumps, transformers, and cables, with a resettable design for ease of use.

 

Key features include a panel mount configuration, a rocker actuator, and red illumination with a nominal voltage of 12V. The device is approved by CSA, GB, IEC, and UL standards.

 

Typical applications include medical and laboratory equipment, apparatus and machine construction, professional tools, and household appliances.

3120-N311-P7T1-W14XR1-15A Quick Information

Product Type: Thermal Circuit Breaker
Canonical Name: E-T-A 3120-N311-P7T1-W14XR1-15A Thermal Circuit Breaker
Subcategory: Thermal Circuit Breakers

3120-N311-P7T1-W14XR1-15A Compliance

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

3120-N311-P7T1-W14XR1-15A 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-W14XR1-15A Features

  • Single pole thermal circuit breaker.
  • 15A current rating, 415V voltage rating.
  • Panel mount with rocker actuator.
  • Red illumination at 12V nominal.
  • Approved by CSA, GB, IEC, UL.

3120-N311-P7T1-W14XR1-15A Applications

  • Ideal for motor overload protection.
  • Suitable for pumps and transformers.
  • Used in machine construction.
  • Applicable in medical equipment.
  • Designed for household appliances.

3120-N311-P7T1-W14XR1-15A FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating of the E-T-A 3120-N311-P7T1-W14XR1-15A?

The current rating is 15A.

What is the voltage rating for this thermal circuit breaker?

The voltage rating is 415V.

How many poles does the 3120-N311-P7T1-W14XR1-15A have?

This circuit breaker has 1 pole.

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

It uses panel mount.

What is the breaker type?

It is a thermal breaker.

What is the typical life cycle for this circuit breaker?

The typical life is 30,000 cycles at 1 x IN, inductive or resistive for 1-pole, and 50,000 cycles at 1 x IN, inductive for 2-pole.

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