Star Water Systems 126319A 1 Hp 230V Pump Control Box

Product Description

The STAR WATER SYSTEMS 126319A is a pump control box designed for 3-wire, 230-volt submersible well pump installations. It houses and protects the starting components required to run a single-phase submersible pump motor, keeping all electrical components above ground for straightforward access during inspection and repair. The snap-out cover design speeds up service calls by eliminating the need to dig down to the pump head. This control box supports 1/2 HP, 3/4 HP, and 1 HP quick-disconnect configurations, as well as 1-1/2 HP standard-disconnect applications. It is installed by licensed well pump contractors and electricians working on residential water supply systems.

This control box is suited for residential well water systems using 3-wire submersible pump motors operating at 230 volts. The quick-disconnect feature makes it a practical choice for service technicians who need to swap components without extended downtime. Keeping all starting components above grade reduces exposure to groundwater and simplifies compliance with local electrical inspection requirements. It is typically mounted near the pressure tank or at the wellhead in a protected enclosure.

Key Features

• Supports 3-wire, 230-volt submersible well pump wiring configurations
• Compatible with 1/2 HP, 3/4 HP, and 1 HP quick-disconnect pump motors
• Also supports 1-1/2 HP standard-disconnect applications
• Snap-out cover provides fast access to internal components
• Above-ground component mounting simplifies inspection and repair

Compatibility

Designed for use with 3-wire, 230-volt submersible well pump motors in 1/2 HP, 3/4 HP, and 1 HP quick-disconnect configurations, and 1-1/2 HP standard-disconnect configurations, as specified by STAR WATER SYSTEMS.

Installation Notes

Installation should be performed by a licensed electrician or certified well pump contractor in accordance with the National Electrical Code (NEC) and applicable local codes. Disconnect and lock out all power to the well pump circuit before opening the control box or handling internal components. Mount the box in a protected, weatherproof location above grade to prevent moisture intrusion. Verify that the motor HP and wiring configuration match the control box rating before energizing the circuit.

Technical Specifications

• Voltage: 230 volts
• Horsepower Range: 1/2 HP, 3/4 HP, 1 HP (quick disconnect); 1-1/2 HP (standard disconnect)
• Wiring Configuration: 3-wire
• Weight: 2.855 pounds
• Unit of Measure: Each

Standard Information

• Brand: STAR WATER SYSTEMS
• Manufacturer Part Number: 126319A