483-G641-K1M1-A1S0ZN-2A The E-T-A 483-G641-K1M1-A1S0ZN-2A is a single-pole, miniaturized thermal circuit breaker designed for panel mounting. It offers a 2A current rating and 115V AC voltage rating.
Mfr Part #:

483-G641-K1M1-A1S0ZN-2A

Mfr Name: ETA
ETA
The E-T-A 483-G641-K1M1-A1S0ZN-2A is a single-pole, miniaturized thermal circuit breaker designed for panel mounting. It offers a 2A current rating and 115V AC voltage rating.
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$ Price Range: $0.99

483-G641-K1M1-A1S0ZN-2A Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Acceleration
Actuator Type
Approval Agency
Breaker Type
Current Rating
Current Rating (Amps)
Illumination
Insulation Resistance
Mounting Type
Number of Poles
Operating Temperature
Voltage Rating

483-G641-K1M1-A1S0ZN-2A Description

Short technical summary and product information.

This E-T-A 483-G641-K1M1-A1S0ZN-2A is a high-performance thermal circuit breaker. It features a single-pole design with a miniaturized, aircraft-style construction, incorporating a tease-free, trip-free, snap-action mechanism. Manual actuation is achieved via a push-pull plunger, with an indicator band clearly showing the tripped/off position.

 

The circuit breaker is designed for threadneck panel mounting and is suitable for various demanding applications. It operates within a temperature range of -55°C to +125°C and offers a current rating of 2A with a voltage rating of 115V AC. Approvals include CSA C22.2 No 235 and UL1077.

 

Typical applications include aircraft systems and equipment, defense equipment, communications systems, and other extra-low voltage wiring applications. Its advanced two-chamber design contributes to fail-safe operation, making it a reliable choice for critical systems.

483-G641-K1M1-A1S0ZN-2A Quick Information

Product Type: Thermal Circuit Breaker
Canonical Name: E-T-A 483-G641-K1M1-A1S0ZN-2A Single Pole Thermal Circuit Breaker
Subcategory: Thermal Circuit Breaker

483-G641-K1M1-A1S0ZN-2A Compliance

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

483-G641-K1M1-A1S0ZN-2A Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

483-G641-K1M1-A1S0ZN-2A Features

  • Single pole thermal circuit breaker.
  • Miniaturized aircraft style design.
  • Tease-free, trip-free mechanism.
  • Panel mount threadneck configuration.
  • Wide operating temperature range.

483-G641-K1M1-A1S0ZN-2A Applications

  • Suitable for aircraft systems.
  • Used in defense equipment.
  • Ideal for communications systems.
  • Applicable to extra low voltage wiring.

483-G641-K1M1-A1S0ZN-2A FAQs

5 frequently asked questions generated from this part’s specifications.
What is the current rating of the E-T-A 483-G641-K1M1-A1S0ZN-2A circuit breaker?

The current rating is 2A.

What is the voltage rating for this thermal circuit breaker?

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

What type of mounting does the 483-G641-K1M1-A1S0ZN-2A circuit breaker use?

It uses panel mount.

What is the operating temperature range for this circuit breaker?

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

What are the approval agencies for the E-T-A 483-G641-K1M1-A1S0ZN-2A?

Approval agencies include CSA C22.2 No 235 and UL1077.

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