3120-N321-P7T1-W14XR4-2A The E-T-A 3120-N321-P7T1-W14XR4-2A is a 2-pole thermal circuit breaker designed for overcurrent protection. It features a 2A current rating and a 415V AC voltage rating.
Mfr Part #:

3120-N321-P7T1-W14XR4-2A

Mfr Name: ETA
ETA
The E-T-A 3120-N321-P7T1-W14XR4-2A is a 2-pole thermal circuit breaker designed for overcurrent protection. It features a 2A current rating and a 415V AC voltage rating.
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3120-N321-P7T1-W14XR4-2A 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-N321-P7T1-W14XR4-2A Description

Short technical summary and product information.

The E-T-A 3120-N321-P7T1-W14XR4-2A is a thermal circuit breaker that combines overcurrent protection with an ON/OFF switch function. It is a 2-pole device with a current rating of 2A and a voltage rating of 415V AC.

 

This circuit breaker is suitable for overload protection of motors, pumps, transformers, and cables. It features a positively trip-free mechanism for reliable disconnection, even with the actuator blocked. The device is designed for panel mounting and includes a rocker actuator.

 

Key specifications include a 2A current rating, 415V AC voltage rating, and a thermal trip mechanism. It also features red illumination with a nominal voltage of 230V. The circuit breaker is approved by CSA, GB, IEC, and UL standards.

3120-N321-P7T1-W14XR4-2A Quick Information

Product Type: Thermal Circuit Breaker
Series: 3120
Canonical Name: E-T-A 3120-N321-P7T1-W14XR4-2A Thermal Circuit Breaker
Subcategory: Thermal

3120-N321-P7T1-W14XR4-2A Compliance

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

3120-N321-P7T1-W14XR4-2A Features

  • Two-pole thermal circuit breaker.
  • Rated for 2A current.
  • Operates at 415V AC.
  • Panel mountable with rocker actuator.
  • Features red illumination at 230V.

3120-N321-P7T1-W14XR4-2A Applications

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

3120-N321-P7T1-W14XR4-2A 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?

2A.

How many poles does it have?

2 poles.

What type of circuit breaker is this?

Thermal circuit breaker.

What is the mounting type?

Panel mount.

What is the actuator type?

Rocker actuator.

What approvals does this circuit breaker have?

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

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