E-T-A Circuit Breakers
has introduced a new version of an award-winning magnetic circuit breaker, which now offers remote disconnection by means of a sensor or control circuitry. The highest current carrying device of its type available, it is suitable for rack, panel or plug-in mounting in telecommunications equipment, plant control systems, the rail industry and other applications where reliable protection in a compact package is essential.
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UK homes more suitable for heat pumps than expected
Hello Gordoun, you can use a simple empirical formula to estimate COP (my own analysis, unpublished, based on the Building Research Establishment...