| Category | |
| Manufacturer Name | |
| Actuator Type | |
| Ambient Temperature | |
| Approval Agency | |
| Breaker Type | |
| Current Rating | |
| Current Rating (Amps) | |
| Illumination | |
| Insulation Resistance | |
| Mounting Type | |
| Number of Poles | |
| Voltage Rating |
This E-T-A 413-K54-LN2-50A is a high-performance thermal circuit breaker with a single pole configuration. It utilizes a tease-free, trip-free, snap-action mechanism and a manual push/pull on/off actuation. The breaker is designed for panel mounting and features a threadneck design with reinforced screw terminals (M6).
Key electrical specifications include a current rating of 50A and voltage ratings of 115V AC (400 Hz upon request) and 28V DC. It boasts an interrupting capacity of 6,000A at both Icn and UL 1077 standards. The operating temperature range is -55°C to +75°C.
Environmental and mechanical robustness are supported by an operating area degree of protection of IP40, and resistance to vibration (10 g), shock (50 g), corrosion (96 hours salt mist), and humidity (240 hours at 95% RH). 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 breaker is compliant with CSA C22.2 No 235 and UL1077 standards. It has a typical operational life of 2,000 operations at 1x IN.
The current rating for the 413-K54-LN2-50A is 50A.
This circuit breaker has voltage ratings of 115V AC and 28V DC.
The circuit breaker features a push-pull plunger actuator.
The interrupting capacity is 6,000A.
The operating temperature range is -55°C to +75°C.
The RoHS status is RoHS3 Compliant.
The Moisture Sensitivity Level is 1 Unlimited.