3120-N321-P7T1-W19DG3-15A The E-T-A 3120-N321-P7T1-W19DG3-15A is a 2-pole thermal circuit breaker with a 15A current rating and 415V voltage rating. It features a panel mount design and rocker actuator.
Mfr Part #:

3120-N321-P7T1-W19DG3-15A

Mfr Name: ETA
ETA
The E-T-A 3120-N321-P7T1-W19DG3-15A is a 2-pole thermal circuit breaker with a 15A current rating and 415V voltage rating. It features a panel mount design and rocker actuator.
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3120-N321-P7T1-W19DG3-15A 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
SVHC Present
Voltage Rating

3120-N321-P7T1-W19DG3-15A Description

Short technical summary and product information.

This E-T-A 3120-N321-P7T1-W19DG3-15A is a thermal circuit breaker designed for overcurrent protection and switch functionality. It operates with a 15A current rating and a voltage rating of up to 415V AC. The breaker features a two-pole configuration and a rocker actuator for operation.

 

Designed for panel mounting, this circuit breaker integrates a thermal trip element for reliable overload protection. It is suitable for various applications including motors, pumps, transformers, and cables. The positively trip-free mechanism ensures reliable disconnection even when the actuator is blocked. The breaker can be easily and quickly reset after tripping.

 

Key specifications include a 15A current rating, 415V voltage rating, and a two-pole design. The actuator type is a rocker, and it is designed for panel mounting. Illumination is provided by a green indicator operating at a nominal 115V.

 

Typical applications for this type of thermal circuit breaker include medical and laboratory equipment, apparatus and machine construction, professional tools, household and garden appliances, office machines, audio equipment, and machine tools. It is also suitable for use in medical equipment according to IEC/EN 60601.

3120-N321-P7T1-W19DG3-15A Quick Information

Product Type: Thermal Circuit Breaker
Canonical Name: E-T-A 3120-N321-P7T1-W19DG3-15A Thermal Circuit Breaker
Subcategory: Thermal

3120-N321-P7T1-W19DG3-15A Compliance

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

3120-N321-P7T1-W19DG3-15A Features

  • Two-pole thermal circuit breaker with switch function.
  • Rated for 15A current and 415V AC voltage.
  • Panel mount design with a rocker actuator.
  • Features green illumination at 115V nominal.
  • Suitable for medical equipment applications.

3120-N321-P7T1-W19DG3-15A Applications

  • Ideal for motor and pump protection.
  • Used in apparatus and machine construction.
  • Suitable for professional tool applications.
  • Applicable in household and garden appliances.
  • Designed for medical equipment use.

3120-N321-P7T1-W19DG3-15A 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?

15A.

How many poles does this circuit breaker have?

2 poles.

What type of circuit breaker is this?

Thermal.

What actuator type does it have?

Rocker.

Does it have illumination?

Yes, green illumination at 115V nominal.

What approvals does this circuit breaker have?

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

3120-N321-P7T1-W19DG3-15A Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
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3120-N324-P7T1-W19DG3-15A
3120-N324-P7T1-W19DG3-15A
ETA
The E-T-A 3120-N324-P7T1-W19DG3-15A is a thermal circuit breaker designed for overcurrent protection. It features a 15A current rating and a 415V voltage rating.
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