482-G212-K1M1-A1S0-30A The E-T-A 482-G212-K1M1-A1S0-30A is a single-pole thermal circuit breaker designed for panel mounting. It features a 30A current rating and supports 115VAC or 28VDC operation.
Mfr Part #:

482-G212-K1M1-A1S0-30A

Mfr Name: ETA
ETA
The E-T-A 482-G212-K1M1-A1S0-30A is a single-pole thermal circuit breaker designed for panel mounting. It features a 30A current rating and supports 115VAC or 28VDC operation.
Stock on Request

482-G212-K1M1-A1S0-30A Specifications Quick View

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

482-G212-K1M1-A1S0-30A Description

Short technical summary and product information.

This E-T-A 482-G212-K1M1-A1S0-30A is a high-performance, single-pole thermal circuit breaker with a manual push/pull actuation mechanism. It incorporates a tease-free, trip-free, and snap-action design, ensuring reliable circuit protection.

 

The breaker is rated for 30A and operates at 115VAC (400 Hz) or 28VDC. It features screw terminals with an M4 metric thread and a threadneck panel mounting design with M12x1 nickel-plated thread.

 

Typical applications include extra-low voltage wiring systems in vehicles for land, sea, and air, as well as battery-powered machines and process control systems. The breaker offers a mechanical life of 10,000 operations and an electrical life of 5,000 operations at its rated current.

 

Environmental testing includes resistance to vibration, shock, corrosion, and humidity, meeting standards such as VG 95210 and IEC 60068. The operating area has an IP40 degree of protection.

482-G212-K1M1-A1S0-30A Quick Information

Product Type: Thermal Circuit Breaker
Series: 482
Canonical Name: E-T-A 482 Series Thermal Circuit Breaker
Subcategory: Thermal Circuit Breaker

482-G212-K1M1-A1S0-30A Compliance

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

482-G212-K1M1-A1S0-30A Features

  • Single-pole thermal circuit breaker design.
  • Manual push-pull on/off actuation.
  • Rated for 30A at 115VAC or 28VDC.
  • Threadneck panel mount with M12x1 thread.
  • Suitable for vehicle and machine applications.

482-G212-K1M1-A1S0-30A Applications

  • Protects aerospace power distribution systems.
  • Safeguards industrial motor control circuits.
  • Provides overcurrent protection for naval electronics.
  • Mounts securely in rugged military enclosures.
  • Shields sensitive equipment from electrical faults.

482-G212-K1M1-A1S0-30A FAQs

6 frequently asked questions generated from this part’s specifications.
What is the current rating of the E-T-A 482-G212-K1M1-A1S0-30A?

The current rating is 30A.

What are the voltage ratings for this thermal circuit breaker?

It is rated for 115VAC at 400Hz and 28VDC. AC 230V at 50/60Hz is available to special order.

How is the E-T-A 482-G212-K1M1-A1S0-30A mounted?

It is designed for threadneck panel mounting with an M12x1 nickel-plated thread.

What is the operating temperature range?

The ambient operating temperature range is -55°C to +75°C.

What is the mechanical and electrical life cycle of this breaker?

It has a mechanical life of 10,000 operations and an electrical life of 5,000 operations at IN.

What are the typical applications for this circuit breaker?

Typical applications include extra-low voltage wiring systems in vehicles, battery-powered machines, and process control.

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