Hayward SharkVAC/XL/TS 3A Power Supply Circuit Breaker (RCX31013A) americanpool Matching the correct compatible piston

Matching the correct compatible piston assembly helps preserve intended fit and supports a more efficient repair

Hydro-Quip pump and heater elbow assembly

Designed for compatible controller applications

This version is especially useful when the original installation is built around the PH301-15UV design and cannot be cleanly replaced with a near-match alternative

Hayward SharkVAC/XL/TS 3A Power Supply Circuit Breaker (RCX31013A) americanpool Matching the correct compatible pistonThe Hayward power supply circuit breaker is designed for compatible SharkVAC, SharkVAC XL, and TigerShark cleaner power supply applications where the breaker needs replacement. A circuit breaker is useful because it helps protect the electrical system from overload or fault conditions, supporting safer and more dependable operation. This replacement is especially useful when the original breaker has tripped repeatedly, failed, become damaged, or no