Star Water Systems 024779 Pump Switch 1/2 Hp

Product Description

The STAR WATER SYSTEMS 024779 is a piggyback-style float switch designed as a universal replacement for submersible sump and sewage pump applications. The unit ships with a 10-foot power cord and uses a piggyback plug configuration, allowing it to connect inline between the pump and the wall outlet without requiring hardwired installation. Rated for use with 1/3 HP and 1/2 HP submersible pumps, the 024779 provides automatic water-level switching to start and stop the pump as basin levels rise and fall. Plumbers and pump service technicians install this switch as a direct drop-in when the original float switch fails or becomes unreliable.

This switch is suited for residential and light commercial sump pit and sewage ejector pit installations. Its piggyback plug design makes it compatible with standard pump cords and outlet configurations commonly found in basement sump applications. The universal replacement design simplifies stocking and service calls where the original OEM switch is unavailable or discontinued.

Key Features

• Piggyback-style plug connects inline between pump cord and outlet — no hardwiring required
• 10-foot power cord provides reach flexibility in typical sump pit installations
• Universal fit for 1/3 HP and 1/2 HP submersible sump or sewage pumps
• Automatic float switching starts and stops pump based on water level
• Sold individually — one switch per unit

Compatibility

Designed as a universal replacement float switch for 1/3 HP and 1/2 HP submersible sump pumps and sewage pumps. No specific OEM model numbers were identified in the product data.

Installation Notes

Installation is typically performed by a licensed plumber or pump service technician. Before replacing the switch, disconnect power to the pump at the circuit breaker and confirm the basin is at a safe working level. The piggyback plug installs between the existing pump cord and the outlet — no wiring modifications are required. Verify the replacement switch rating matches or exceeds the pump motor HP and electrical draw before energizing the circuit.

Technical Specifications

• Horsepower Rating: 1/2 HP (compatible with 1/3 HP and 1/2 HP pumps)
• Cord Length: 10 feet
• Plug Style: Piggyback
• Weight: 1.3 pounds
• UPC: 00054757035259

Standard Information

• Brand: STAR WATER SYSTEMS
• Manufacturer Part Number: 024779