3120-N311-P7T1-W14XR3-2A The E-T-A 3120-N311-P7T1-W14XR3-2A is a single-pole thermal circuit breaker with a rocker actuator. It offers overcurrent protection and switch functionality.
Mfr Part #:

3120-N311-P7T1-W14XR3-2A

Mfr Name: ETA
ETA
The E-T-A 3120-N311-P7T1-W14XR3-2A is a single-pole thermal circuit breaker with a rocker actuator. It offers overcurrent protection and switch functionality.
Stock on Request

3120-N311-P7T1-W14XR3-2A 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-W14XR3-2A Description

Short technical summary and product information.

The E-T-A 3120-N311-P7T1-W14XR3-2A is a thermal circuit breaker designed for overcurrent protection and ON/OFF switching. It features a single pole configuration and a rocker actuator for easy operation. This device is rated for 2A current and supports AC voltages up to 240V and DC voltages up to 50V.

 

Ideal for protecting motors, pumps, transformers, and cables, this circuit breaker utilizes a thermal bimetal trip element. It is designed for reliable disconnection and quick resetability, ensuring maximum equipment availability. The panel mount design and red illumination make it suitable for various applications.

 

Key specifications include a 2A current rating, 240V AC / 50V DC voltage rating, and single-pole configuration. It is approved by CSA, KTL, UL, and VDE. The device is suitable for use in medical equipment according to IEC/EN 60601.

 

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

3120-N311-P7T1-W14XR3-2A 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-W14XR3-2A Compliance

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

3120-N311-P7T1-W14XR3-2A Features

  • Single pole thermal circuit breaker switch.
  • Rated for 2A current.
  • Supports 240V AC and 50V DC.
  • Rocker actuator with red illumination.
  • Panel mountable design.

3120-N311-P7T1-W14XR3-2A Applications

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

3120-N311-P7T1-W14XR3-2A FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the E-T-A 3120-N311-P7T1-W14XR3-2A?

The current rating is 2A.

What are the voltage ratings for this thermal circuit breaker?

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

How many poles does the 3120-N311-P7T1-W14XR3-2A have?

It has 1 pole.

What type of actuator does this circuit breaker use?

It uses a rocker actuator.

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

The mounting type is Panel Mount.

Does the 3120-N311-P7T1-W14XR3-2A have illumination?

Yes, it features red illumination.

What agencies have approved the 3120-N311-P7T1-W14XR3-2A?

It is approved by CSA C22.2 No 235, GB 17701, IEC 60934, and UL1077.

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