CT-MFS Series Multifunctional Timers The CT-MFS Series is a set of multifunctional electronic timers from the CT-S range. The range provides up to 10 timing functions, 10 time ranges and a continuous rated control voltage that enables worldwide use regardless of the supply voltage. All electronic timers from the CT-S range are available with two different terminal versions. You can choose between the proven screw connection technology (double - chamber cage connection terminals) and the completely tool free Easy Connect Technology (push-in terminals). This is denoted by either a "P" or an "S" at the end of each manufacturer's part number. Rated control supply voltage 24 → 240 Vac/dc Timing functions: ON-delay, OFF-delay with auxiliary voltage, Impulse-ON, Impulse-OFF with auxiliary voltage, Symmetrical ON- and OFF-delay, Flasher starting with ON, Flasher starting with OFF, Star-delta change-over with impulse, Pulse former, ON/OFF - function 10 time ranges selectable between 0.05 s → 300 h Control input with volt - free triggering to start timing and / or to stop / pause timing Remote potentiometer connection Precise adjustment by front - face operating elements Screw connection technology or Easy Connect Technology available Enclosure material for highest fire protection classification Tool free mounting and demounting on DIN rail 2 C/O (SPDT) contacts 22.5 mm (0.89 in) width 3 LEDs for status indication Approvals UL 508, CAN/CSA C22.2 No.14, GL, GOST, CB scheme, CCC, CE & C-Tick