Instantaneous electromechanical relay
CHAUVIN ARNOUX
The F-OK B 400 is an instantaneous electromagnetic, on-off relay with 4 double-cutout changeover contacts in series. It is a high-performance, rugged relay, easy to assemble, particularly suitable for uses calling for a high level of safety and excellent cutout reliability for medium-sized loads.
Rolling stock or static railway equipment, marine equipment, transport and electricity production are the principal sectors where the F-OK B is used.
Base N°55, 56, 63A with support spring N°85, base with fixing bracket N°68C, 84F
Rolling stock or static railway equipment, marine equipment, transport and electricity production are the principal sectors where the F-OK B is used.
Base N°55, 56, 63A with support spring N°85, base with fixing bracket N°68C, 84F
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