3120-N311-P7T1-W15FY3-1A The E-T-A 3120-N311-P7T1-W15FY3-1A is a single-pole thermal circuit breaker designed for overcurrent protection. It features a 1A current rating and a 415V AC voltage rating.
Mfr Part #:

3120-N311-P7T1-W15FY3-1A

Mfr Name: ETA
ETA
The E-T-A 3120-N311-P7T1-W15FY3-1A is a single-pole thermal circuit breaker designed for overcurrent protection. It features a 1A current rating and a 415V AC voltage rating.
Stock on Request

3120-N311-P7T1-W15FY3-1A 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
Voltage Rating

3120-N311-P7T1-W15FY3-1A Description

Short technical summary and product information.

The E-T-A 3120-N311-P7T1-W15FY3-1A is a single-pole thermal circuit breaker that combines overcurrent protection with the function of an ON/OFF switch. It utilizes a thermo-bimetal trip element and is suitable for overload protection of motors, pumps, transformers, and cables. After tripping, it can be easily reset.

 

Key electrical specifications include a rated voltage of 240V AC and 50V DC, with an AC 415V option available upon request. The current rating range is from 0.1A to 20A. This model features a rocker actuator and orange illumination for a 115V nominal voltage.

 

Designed for panel mounting, this circuit breaker is approved by CSA C22.2 No 235, GB 17701, IEC 60934, and UL1077. The series is also available with thermal-magnetic trip options and can be expanded with add-on modules for enhanced functionality.

3120-N311-P7T1-W15FY3-1A Quick Information

Product Type: Thermal Circuit Breaker
Series: 3120-N
Canonical Name: E-T-A 3120-N311-P7T1-W15FY3-1A Single Pole Thermal Circuit Breaker
Subcategory: Thermal Circuit Breaker

3120-N311-P7T1-W15FY3-1A Compliance

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

3120-N311-P7T1-W15FY3-1A Features

  • Single pole thermal circuit breaker.
  • 1A current rating.
  • 415V AC voltage rating.
  • Panel mount design.
  • Rocker actuator with orange illumination.

3120-N311-P7T1-W15FY3-1A Applications

  • Ideal for motor overload protection.
  • Suitable for pump protection.
  • Used for transformer protection.
  • Protects cables from overloads.
  • Applicable in machine construction.

3120-N311-P7T1-W15FY3-1A FAQs

7 frequently asked questions generated from this part’s specifications.
What is the voltage rating of this circuit breaker?

415V.

What is the current rating?

1A.

How many poles does it have?

1 pole.

What type of breaker is it?

Thermal.

What is the actuator type?

Rocker.

Does it have illumination?

Yes, orange illumination at 115V nominal.

What approvals does it have?

CSA C22.2 No 235, GB 17701, IEC 60934, UL1077.

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