Omega Contactor Timer Board with Always-On Fan Sockets

Switch Multiple Lights Safely From One Board

The Omega MDF Lighting Timer Board runs your grow lights and fans from one wall-mounted unit. An integrated contactor relay handles the electrical load that plug-in timers are not built for, and a professional Grasslin timer sets the cycle. Alongside the timed lighting outputs are dedicated fan sockets that stay live 24/7, so extraction never stops because the lights have. Board sizes run from 6-way up to 26-way, with options carrying auxiliary always-on sockets, a heater output or a built-in MCB.

Key Benefits

• Built for high-load grow lighting – HID, CMH and LED
• Contactor relay switches multiple lights safely instead of pushing the load through a domestic timer
• Grasslin professional timer included for precise, repeatable light cycles
• Always-on fan sockets keep extraction and circulation running through lights-off
• Board sizes from 6-way to 26-way, with auxiliary, heater and MCB options
• Wall-mounted MDF board for a tidy, permanent installation

Blown Timers and Lost Nights

Running several lights through a basic plug-in timer is how contacts weld, timers fail mid-cycle and a room sits in darkness for a day. That interruption throws the photoperiod out and costs you in low yields. A contactor board takes the switching current away from the timer entirely, and with the fans on a permanent supply, temperature and humidity stay stable through lights-off.

How to Use

• Mount the board securely to a wall near your grow setup, clear of water and out of direct spray
• Plug your lights into the timed sockets and your fans into the always-on fan outlets
• Set your light schedule on the Grasslin timer and let the contactor do the switching
• Size up if you are expanding – with more than one light, a contactor board is the safest way to avoid blown timers mid-grow