This is the appropriate receptacle to install in your control box to accept a plug from your heating element supporting up to 240v 5500 watt (up to 30 amps). The whole unit sits recessed into the box/panel so that nothing sticks out. You will need some room in the box for it.

Material of Construction Ethylene Propylene Thermoplastic

Number of Wires 3

NEMA Configuration 6-30R

Note that we source these plugs from several vendors to keep the price as low as possible so the one you receive may not be exactly as pictured.