Check the listing for details. Powder Coat Oven Electrical Control Box, 240V, Timer, Up to 6 - 3000watt heaters. Condition: New. Listed at 590.00 USD. Lead Time 1 week from date of order Powder Coat Oven Electrical Control Boxwith Timer3 Contactors to power up to 6 - 3000 watt heaters Control box comes pre-wired and tested. All you need to do is mount the box, run your power wire into the box and run the heater wires and other accessory wires out. Featuresa digital 1/16 din pid controller3 magnetic contact relays rated to 40 amps each. (this is enough to run 6-3200 watt heaters at 220v) much safer and reliable than SSR's. When these contactors fail they fail "safe" when a SSR fails it usually takes out all componentsincludes switches for light, fan, and also manual control of heatersincludes high amp distribution block for connecting your power source. This block is rated for 115 amps and has lugs for up to #2 wire. Blocks are UL listed and approved.uses 220-240v 4 wire for operation, heating system is wired for 220-240v and controls and accessories are wired for 120vincludes 6" k-type thermocouple, this probe has a 6ft high temp wire attached to itall of these components are prewired in a gray UL listed steel enclosure. This box has punch outs on every side for you to run your wires into it.Does not include:fittings to put conduit into the boxpower cord to run out of the box same control box as used on Ted's Fabrication ovens but with a timer and additional contactor