4120-G214-J1M1-K5S0ZN-3A This E-T-A 4120-G214-J1M1-K5S0ZN-3A is a single pole, thermal circuit breaker rated for 3A and 115V AC. It features a push-pull plunger actuator and panel mount design.
Mfr Part #:

4120-G214-J1M1-K5S0ZN-3A

Mfr Name: ETA
ETA
This E-T-A 4120-G214-J1M1-K5S0ZN-3A is a single pole, thermal circuit breaker rated for 3A and 115V AC. It features a push-pull plunger actuator and panel mount design.
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$ Price Range: $0.99

4120-G214-J1M1-K5S0ZN-3A 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
Storage Temperature
Tape & Reel
Voltage
Voltage Rating

4120-G214-J1M1-K5S0ZN-3A Description

Short technical summary and product information.

The E-T-A 4120-G214-J1M1-K5S0ZN-3A is a high-performance, single-pole thermal circuit breaker designed for reliable protection in various applications. It features a trip-free mechanism and a manual push-pull plunger for actuation.

 

This circuit breaker is rated for 3A current and 115V AC operation, with UL1077 approval. It is designed for panel mounting, offering a secure and accessible installation.

 

Key technical specifications include temperature compensation for stable operation across different ambient temperatures and a US patent for its moulded threadneck design. The breaker is suitable for extra-low voltage wiring systems on land, sea, and air vehicles.

 

Typical applications include extra low voltage wiring systems on all types of vehicles for land, sea and air. The breaker's robust construction and thermal protection make it ideal for demanding environments.

4120-G214-J1M1-K5S0ZN-3A Quick Information

Product Type: Circuit Breaker
Canonical Name: E-T-A 4120-G214-J1M1-K5S0ZN-3A Single Pole Thermal Circuit Breaker
Subcategory: Thermal Circuit Breaker

4120-G214-J1M1-K5S0ZN-3A Compliance

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

4120-G214-J1M1-K5S0ZN-3A Estimated Pricing

Qty Low High
1+ $0.99 $0.99

Estimated market price range - modelled values for guidance only, not live distributor offers.

4120-G214-J1M1-K5S0ZN-3A Features

  • Single pole thermal circuit breaker design.
  • Rated for 3A current and 115V AC.
  • Manual push-pull plunger actuator.
  • Panel mountable for easy installation.
  • UL1077 approved for safety.

4120-G214-J1M1-K5S0ZN-3A Applications

  • Ideal for vehicle wiring systems.
  • Provides thermal overload protection.
  • Suitable for land, sea, and air applications.
  • Used in extra-low voltage circuits.

4120-G214-J1M1-K5S0ZN-3A FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating of the E-T-A 4120-G214-J1M1-K5S0ZN-3A circuit breaker?

The current rating is 3A.

What is the voltage rating for this circuit breaker?

The voltage rating is 115V AC.

How is the E-T-A 4120-G214-J1M1-K5S0ZN-3A circuit breaker mounted?

It is designed for panel mounting.

What type of actuator does this circuit breaker have?

It features a push-pull plunger actuator.

What is the number of poles for this circuit breaker?

This is a single pole circuit breaker.

What approvals does the 4120-G214-J1M1-K5S0ZN-3A circuit breaker hold?

It is approved to UL1077 standards.

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