3120-N521-P7T1-W01L-16A The E-T-A 3120-N521-P7T1-W01L-16A is a 2-pole thermal circuit breaker designed for overcurrent protection. It features a 16A current rating and a 415V AC voltage rating.
Mfr Part #:

3120-N521-P7T1-W01L-16A

Mfr Name: ETA
ETA
The E-T-A 3120-N521-P7T1-W01L-16A is a 2-pole thermal circuit breaker designed for overcurrent protection. It features a 16A current rating and a 415V AC voltage rating.
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3120-N521-P7T1-W01L-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
Mounting Type
Number of Poles
Voltage Rating

3120-N521-P7T1-W01L-16A Description

Short technical summary and product information.

The E-T-A 3120-N521-P7T1-W01L-16A is a thermal circuit breaker that combines overcurrent protection with the function of an ON/OFF switch. It utilizes a bimetal trip element and is suitable for overload protection of motors, pumps, transformers, and cables.

 

This 2-pole breaker has a current rating of 16A and a voltage rating of 415V AC. It features a panel mount design with a rocker actuator and is illuminated with 'None'. The breaker is designed for reliable disconnection and easy resetting after tripping.

 

Typical applications include medical and laboratory equipment, apparatus and machine construction, professional tools, household and garden appliances, office machines, audio equipment, and machine tools. It is approved by CSA, UL, and other agencies, ensuring compliance with various standards.

3120-N521-P7T1-W01L-16A Quick Information

Product Type: Thermal Circuit Breaker
Series: 3120-N
Canonical Name: E-T-A 3120-N Series Thermal Circuit Breaker
Subcategory: Thermal Circuit Breaker

3120-N521-P7T1-W01L-16A Compliance

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

3120-N521-P7T1-W01L-16A Features

  • 2-pole thermal circuit breaker with ON/OFF switch function.
  • Rated for 16A current and 415V AC voltage.
  • Panel mount design with a rocker actuator.
  • Suitable for overload protection of motors and transformers.
  • Approved by CSA, UL, IEC, and GB standards.

3120-N521-P7T1-W01L-16A Applications

  • Ideal for motor and pump overload protection.
  • Used in apparatus and machine construction.
  • Suitable for professional tools and appliances.
  • Applicable in medical and laboratory equipment.
  • Designed for household and garden appliances.

3120-N521-P7T1-W01L-16A FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating of the E-T-A 3120-N521-P7T1-W01L-16A?

The current rating is 16A.

What is the voltage rating for the E-T-A 3120-N521-P7T1-W01L-16A?

The voltage rating is 415V AC.

How many poles does the E-T-A 3120-N521-P7T1-W01L-16A have?

It has 2 poles.

What type of breaker is the E-T-A 3120-N521-P7T1-W01L-16A?

It is a thermal circuit breaker.

What is the mounting type for this circuit breaker?

The mounting type is Panel Mount.

What are the approval agencies for the E-T-A 3120-N521-P7T1-W01L-16A?

Approval agencies include CSA C22.2 No 235, GB 17701, IEC 60934, and UL1077.

3120-N521-P7T1-W01L-16A Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
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3120-N324-H7T1-W01D-16A
3120-N324-H7T1-W01D-16A
ETA
The E-T-A 3120-N324-H7T1-W01D-16A is a 2-pole thermal circuit breaker designed for panel mounting. It features a 16A current rating and supports up to 415V AC.
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3120-N323-P7M1-W02D-16A
3120-N323-P7M1-W02D-16A
ETA
The E-T-A 3120-N323-P7M1-W02D-16A is a 2-pole thermal circuit breaker designed for panel mounting. It offers overcurrent protection and switch functionality.
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