The YCKB7 series control and protection switchgear (hereinafter referred to as “switch” or CPS)is mainly used in AC systems with a frequency of 50Hz, a rated working voltage of 690V and below, and a rated working current of 1.2-63A for low voltage distribution and motor control and protection circuits.
Product Overview
YCIR seriesimpulse relay isa mechanical bistable relay thatchanges the contactstate by inputting pulse signals.Contact switching current of up to16A;a completerange of AC/DC specifications.