412-K54-FN2-10A The E-T-A 412-K54-FN2-10A is a single-pole thermal circuit breaker designed for panel mounting. It features a push-pull manual actuation and a 10A current rating.
Mfr Part #:

412-K54-FN2-10A

Mfr Name: ETA
ETA
The E-T-A 412-K54-FN2-10A is a single-pole thermal circuit breaker designed for panel mounting. It features a push-pull manual actuation and a 10A current rating.
Stock on Request

412-K54-FN2-10A Specifications Quick View

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

412-K54-FN2-10A Description

Short technical summary and product information.

This E-T-A 412-K54-FN2-10A is a high-performance, single-pole thermal circuit breaker. It utilizes a tease-free, trip-free, snap-action mechanism with manual push/pull on/off actuation, clearly indicating a tripped or off position via an indicator band on the push button.

 

Designed for panel mounting, this circuit breaker has a current rating of 10A and is suitable for voltage ratings of 115V AC and 28V DC. It offers an interrupting capacity of 6,000A at both Icn and UL 1077 standards. The operating temperature range is -55°C to +75°C.

 

Typical applications include extra-low voltage wiring systems on vehicles for land, sea, and air, as well as defense equipment and battery-powered machines. The device has an ingress protection rating of IP40 in the operating area and IP00 at the terminals. It meets stringent environmental resistance standards for vibration, shock, corrosion, and humidity.

412-K54-FN2-10A Quick Information

Product Type: Circuit Breaker
Canonical Name: E-T-A 412-K54-FN2-10A Single Pole Thermal Circuit Breaker
Subcategory: Thermal

412-K54-FN2-10A Compliance

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

412-K54-FN2-10A Features

  • Single pole thermal circuit breaker.
  • 10A current rating at 115VAC/28VDC.
  • Panel mount with push-pull actuation.
  • Snap-action mechanism for reliable tripping.
  • Wide operating temperature range: -55°C to +75°C.

412-K54-FN2-10A Applications

  • Used in vehicle wiring systems.
  • Suitable for defense equipment.
  • Ideal for battery-powered machines.
  • Applicable for land, sea, and air use.

412-K54-FN2-10A FAQs

7 frequently asked questions generated from this part’s specifications.
What are the voltage ratings?

Rated for 28VDC and 115VAC (400 Hz upon request).

What is the mounting type?

Panel mount.

What is the operating temperature range?

-55°C to 75°C.

What is the interrupting capacity?

6000A per UL 1077.

What is the actuator type?

Push-pull plunger.

What is the degree of protection?

IP40 at operating area, IP00 at terminals.

What is the typical life?

4000 operations at 2x rated current.

412-K54-FN2-10A Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
View All Alternate Parts
412-K14-LN1-10A
412-K14-LN1-10A
ETA
The E-T-A 412-K14-LN1-10A is a thermal circuit breaker rated for 10A and 115V. It features a panel mount design and a push-pull plunger actuator.
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