4120-G214-J1M1-K5S0ZN-25A The E-T-A 4120-G214-J1M1-K5S0ZN-25A is a single-pole, thermal circuit breaker designed for panel mounting. It features a 25A current rating and 115V AC voltage rating.
Mfr Part #:

4120-G214-J1M1-K5S0ZN-25A

Mfr Name: ETA
ETA
The E-T-A 4120-G214-J1M1-K5S0ZN-25A is a single-pole, thermal circuit breaker designed for panel mounting. It features a 25A current rating and 115V AC voltage rating.
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$ Price Range: $0.99

4120-G214-J1M1-K5S0ZN-25A 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

4120-G214-J1M1-K5S0ZN-25A Description

Short technical summary and product information.

This E-T-A 4120-G214-J1M1-K5S0ZN-25A is a high-performance, miniaturized thermal circuit breaker with a trip-free mechanism and manual push-pull actuation. It is designed for panel mounting and offers temperature compensation.

 

The breaker has a single pole configuration and a current rating of 25A, with a voltage rating of 115V AC (300 Hz to 800 Hz) and 28V DC. It is suitable for extra-low voltage wiring systems in vehicles for land, sea, and air.

 

Key technical data includes an operating temperature range of -55°C to +125°C. The interrupting capacity is 1000A at 115V AC (400 Hz) for 1-4A, 2000A at 115V AC (400 Hz) for 5-25A, and 6000A at 28V DC for 1-25A.

 

This circuit breaker is approved for commercial aircraft and similar requirements. It features a panel mount design for easy integration into systems.

4120-G214-J1M1-K5S0ZN-25A Quick Information

Product Type: Thermal Circuit Breaker
Canonical Name: E-T-A 4120-G214-J1M1-K5S0ZN-25A Thermal Circuit Breaker
Subcategory: Thermal Circuit Breaker

4120-G214-J1M1-K5S0ZN-25A Compliance

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

4120-G214-J1M1-K5S0ZN-25A 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-25A Features

  • Single pole thermal circuit breaker.
  • 25A current rating.
  • 115V AC and 28V DC voltage ratings.
  • Panel mount design.
  • Push-pull manual actuation.

4120-G214-J1M1-K5S0ZN-25A Applications

  • Suitable for thermal circuit protection in electrical systems.
  • Used in panel-mounted circuit breaker applications.
  • Ideal for aerospace and land vehicle wiring systems.
  • Provides overcurrent protection with high interrupting capacity.
  • Suitable for high-temperature environments up to 125°C.

4120-G214-J1M1-K5S0ZN-25A 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-25A?

The current rating is 25A.

What is the voltage rating for this circuit breaker?

The voltage rating is 115V AC and 28V DC.

What type of mounting does the 4120-G214-J1M1-K5S0ZN-25A use?

It uses panel mounting.

What is the operating temperature range?

The operating temperature range is -55°C to +125°C.

What is the RoHS status?

The RoHS status is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL)?

The MSL is Level 1 Unlimited.

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The E-T-A 4120-G214-J1M1-K5S5ZG-25A is a single-pole, thermal circuit breaker designed for panel mounting. It features a 25A current rating and 115V voltage rating.
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The E-T-A 4120-G214-J3M1-C4S0ZN-25A is a single pole, thermal circuit breaker designed for panel mounting. It features a 25A current rating and 115V voltage rating.
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