Datasheet Summary
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High Performance Thermal Circuit Breaker 4120-...
Description
Single pole, miniaturised thermal circuit breaker with trip-free mechanism and push/pull on/off manual actuation (M-type TO CBE to EN 60934). Threadneck panel mounted, temperature-pensated, with optional auxiliary contacts. Fully approved for mercial aircraft and similar requirements.
Typical applications
Extra low voltage wiring systems on all types of vehicles for land, sea and air.
4120-... Ordering information Technical data
AC 115 V (400 Hz); DC 28 V 1...25 A (0.5 A upon request) 1 A, DC 28 V (0.5 A upon request) 20,000 operations mechanical, or 5,000 operations at 1 x IN -55°C ...+125°C...