Goulds CentriPro CB15412MC – Simplex Magnetic Contactor Control Box, 1-1/2 HP, 230 Volts, 1 Phase, Indoor/Outdoor NEMA 3R

The Goulds CentriPro CB15412MC is a Magnetic Contactor (MC) pump control box sized for 1-1/2 HP, 230-volt, single-phase, 3-wire submersible well pump motors. It houses the starting and running components a 3-wire motor needs to run on a single-phase circuit, in a NEMA 3R enclosure suitable for indoor or outdoor installation.

• Horsepower: 1-1/2 HP
• Kilowatts: 1.1 kW
• Voltage: 230V, Single-Phase
• Motor Type: 3-wire submersible
• Standard Circuit Breaker: 30 A
• Standard Fuse: 35 A
• Dual-Element Time-Delay Fuse: 20 A
• Enclosure: NEMA 3R, indoor/outdoor
• Enclosure Dimensions (W x D x H): 8.1" x 5.9" x 9.3"
• Shipping Weight: 8 lbs

Features:

• Built-In Magnetic Contactor: Allows use of a standard pressure switch, prolongs switch life, and eliminates the need to source and install a separate contactor
• Voltage Relay: Installer-convenience relay (230V standard; 208V relay, part 9K479, available for low-voltage applications)
• Start & Run Capacitors: For starting torque and efficient, quiet operation
• Enclosure: Type 3R, rated for indoor or outdoor mounting, accepts up to #2 AWG wire
• Overload Protection: Manual-reset overload
• Wiring: Multiple knockouts, two ground terminals

Applications: Residential and light-commercial single-phase well pump installations using a 4", 3-wire submersible motor -- private water systems, domestic water supply, and small booster applications.

Installation note: for use with 3-wire, single-phase submersible motors only -- select the control box rated for the motor’s HP and supply voltage. All wiring must be performed by a qualified electrician in accordance with local codes and the National Electrical Code.