A.O. Smith Start Capacitor (BC-189M-250) starkfiltration Verify part number 321FF10-0101 and

Verify part number 321FF10-0101 and model details against the existing equipment

A relay is useful because it allows the control system to switch supported loads safely and efficiently without routing all operating current directly through smaller control components

Supports 1-1/2 inch slip or 2 inch spigot connection styles

and model information before installation

supporting dependable hydraulic behavior inside the wet end

A.O. Smith Start Capacitor (BC-189M-250) starkfiltration Verify part number 321FF10-0101 andThe A. O. Smith start capacitor is designed for compatible motor applications where added starting torque is needed to help the motor begin operating properly. A start capacitor is useful because it helps provide the electrical boost needed during startup, supporting smoother motor engagement and more dependable equipment performance. This replacement is especially useful when the original capacitor is swollen, leaking, weak, or no longer helping the