Band Heater, Heater Voltage 240V AC, Inside Dia. 4 in, Width 1 in, Material Mica Insulated Steel, Max. Temp. 900 Degrees F, Terminals Same Side, Termination 10 to 32 Screw Terminal, 400 W Watts, Watt Density 35 sq in, 1.67 A Amps, Width Tolerance +/-1/16 in, Features Separate Strap Clamping