3120-N311-P7T1-W14LR1-16A The E-T-A 3120-N311-P7T1-W14LR1-16A is a single-pole thermal circuit breaker designed for overcurrent protection. It features a 16A current rating and a 415V voltage rating.
Mfr Part #:

3120-N311-P7T1-W14LR1-16A

Mfr Name: ETA
ETA
The E-T-A 3120-N311-P7T1-W14LR1-16A is a single-pole thermal circuit breaker designed for overcurrent protection. It features a 16A current rating and a 415V voltage rating.
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3120-N311-P7T1-W14LR1-16A 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
Illumination Voltage (Nominal)
Mounting Type
Number of Poles
SVHC Present
Voltage Rating

3120-N311-P7T1-W14LR1-16A Description

Short technical summary and product information.

The E-T-A 3120-N311-P7T1-W14LR1-16A is a single-pole 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. The breaker can be easily and quickly reset after tripping.

 

Key electrical specifications include a voltage rating of 415V and a current rating of 16A. The internal resistance per pole is less than 0.02 Ohm. Mechanically, it features a panel mount design with a rocker actuator and red illumination for the 12V nominal illumination voltage.

 

This circuit breaker is approved by CSA, GB, IEC, and UL standards. It is suitable for various applications including medical and laboratory equipment, apparatus and machine construction, professional tools, and household appliances. The device is compliant with RoHS3, has an MSL of 1, and is REACH unaffected.

3120-N311-P7T1-W14LR1-16A Quick Information

Product Type: Thermal Circuit Breaker
Canonical Name: E-T-A 3120-N311-P7T1-W14LR1-16A Single Pole Thermal Circuit Breaker
Subcategory: Thermal Circuit Breaker

3120-N311-P7T1-W14LR1-16A Compliance

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

3120-N311-P7T1-W14LR1-16A Features

  • Single pole thermal circuit breaker.
  • 16A current rating.
  • 415V voltage rating.
  • Panel mount with rocker actuator.
  • RoHS3 compliant.

3120-N311-P7T1-W14LR1-16A Applications

  • Overload protection for motors.
  • Protection for pumps and transformers.
  • Suitable for cable protection.
  • Used in machine construction.
  • Applicable in laboratory equipment.

3120-N311-P7T1-W14LR1-16A FAQs

5 frequently asked questions generated from this part’s specifications.
What is the current rating of the E-T-A 3120-N311-P7T1-W14LR1-16A?

The current rating is 16A.

What is the voltage rating for this thermal circuit breaker?

The voltage rating is 415V.

How is the E-T-A 3120-N311-P7T1-W14LR1-16A mounted?

It is a panel mount device.

What type of actuator does this circuit breaker have?

It features a rocker actuator.

Is the E-T-A 3120-N311-P7T1-W14LR1-16A RoHS compliant?

Yes, it is RoHS3 compliant.

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