... .Suitabal for mounting various modular units 35/7.5 Terminal Block ChannelThis product is made from carbon constructional steel plate ... the mounted bracket strictly.DIN Rail is suitable to mount breaker, contactor, surge protector, relay, terminal, PLC, module socket, module ... superb technology.High Dimensional AccuracyWhen you are using the DIN Rail, have you met these questions? Such as very arduous ...