507-1CC-F-S-220VAC 507-1CC-F-S-AC220 507-1CH-F-C 24VDC 507-1CH--F-C-12VDC 507-1CH-F-C12VDC 507-1CH-F-C-12VDC 507-1CH-F-C-24V 5071MT-50 5071MT-80 5072