Schneider Electric 8502Sbo-1 Contactor

Schneider Electric's Square D 8502SBO-1 Type S non-reversing NEMA Size 0 contactor is a compact open-type two-pole switch designed for reliable, single-phase control of heating, fan, and small-motor loads in industrial or commercial panel layouts. The 8502 family supports coil voltages that cover typical 115/230 VAC operation; the exact coil rating is determined by the model code (for example, 8502SBO1V02S, 8502SBO2V02S, or 8502SBO5V02S correspond to different coil voltages within the same form factor). This size-0 contactor is rated for up to 18 A and, for single-phase loads, delivers about 1 HP at 115 VAC and 2 HP at 230 VAC, making it suitable for light-to-moderate loads when used with the appropriate overload protection. As an open-type, non-reversing Type S device, it is intended for simple duty and is compatible with Square D accessories and external overload protection, useful for switching heating loads, capacitors, transformers, and motors.