4120-G214-J1M1-K5S0ZN-2A The E-T-A 4120-G214-J1M1-K5S0ZN-2A is a single-pole, thermal circuit breaker designed for panel mounting. It features a 2A current rating and 115V AC voltage rating.
Mfr Part #:

4120-G214-J1M1-K5S0ZN-2A

Mfr Name: ETA
ETA
The E-T-A 4120-G214-J1M1-K5S0ZN-2A is a single-pole, thermal circuit breaker designed for panel mounting. It features a 2A current rating and 115V AC voltage rating.
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$ Price Range: $0.99

4120-G214-J1M1-K5S0ZN-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
Insulation Resistance
Mounting Type
Number of Poles
Operating Temperature
Voltage Rating

4120-G214-J1M1-K5S0ZN-2A Description

Short technical summary and product information.

This E-T-A 4120-G214-J1M1-K5S0ZN-2A is a miniaturized, single-pole thermal circuit breaker with a trip-free mechanism and push-pull manual actuation. It is designed for panel mounting and offers temperature compensation.

 

Key electrical specifications include a voltage rating of 115V AC and a current rating of 2A. The breaker type is thermal, and it has a single pole configuration. It also features a characteristic curve of M1 thermal, 1.15 - 1.4 I.

 

The device is suitable for extra-low voltage wiring systems on various types of vehicles. It has an ambient temperature range of -55°C to +125°C and an ingress protection rating of IP40.

 

Mounting is achieved via a panel mount design. The breaker has a typical mechanical life of 20,000 operations.

4120-G214-J1M1-K5S0ZN-2A Quick Information

Product Type: Thermal Circuit Breaker
Series: 4120
Canonical Name: E-T-A 4120-G214-J1M1-K5S0ZN-2A Single Pole Thermal Circuit Breaker
Subcategory: Thermal

4120-G214-J1M1-K5S0ZN-2A Compliance

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

4120-G214-J1M1-K5S0ZN-2A 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-2A Features

  • Single pole thermal circuit breaker
  • 2A current rating
  • 115V AC voltage rating
  • Panel mount design
  • Wide operating temperature range

4120-G214-J1M1-K5S0ZN-2A Applications

  • Suitable for aircraft electrical systems protection.
  • Used in land, sea, and air vehicle wiring.
  • Ideal for thermal circuit breaker applications.
  • Suitable for panel-mounted electrical circuits.
  • Applicable in high-performance thermal circuit protection.

4120-G214-J1M1-K5S0ZN-2A FAQs

7 frequently asked questions generated from this part’s specifications.
What is the current rating of the E-T-A 4120-G214-J1M1-K5S0ZN-2A circuit breaker?

The current rating is 2A.

What is the voltage rating for this thermal circuit breaker?

The voltage rating is 115V AC.

How many poles does the 4120-G214-J1M1-K5S0ZN-2A have?

It is a single pole circuit breaker.

What type of circuit breaker is the 4120-G214-J1M1-K5S0ZN-2A?

It is a thermal circuit breaker.

What is the mounting type for this E-T-A circuit breaker?

The mounting type is panel mount.

What is the operating temperature range for this circuit breaker?

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

What is the ingress protection rating of this circuit breaker?

The degree of protection is IP40.

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