Zoeller 163-0004 Submersible Sump Pump 230V

Product Description

The ZOELLER 163-0004 is a submersible sump pump rated for 230-volt, single-phase electrical service. Zoeller is a well-established name in residential and light-commercial water removal equipment, and this unit carries UL listing (CCSAUS), confirming it meets recognized safety standards for submersible pump applications. It is designed to remove water from sump pits, crawl spaces, and similar below-grade collection points. Licensed plumbers and mechanical contractors typically handle installation and service on units of this class.

This pump is suited for residential sump pit applications and light-commercial drainage scenarios where 230-volt single-phase power is available. The CCSAUS certification indicates the unit has been evaluated to both U.S. and Canadian safety standards, making it appropriate for installations in either country. Typical use cases include basement flood protection, crawl space drainage, and water table management in below-grade structures.

Key Features

• 230-volt, single-phase operation for compatibility with standard residential and light-commercial 230V circuits
• UL listed with CCSAUS certification meeting both U.S. and Canadian safety standards
• Submersible design for sump pit and below-grade water removal applications

Compatibility

Designed as an OEM-style submersible sump pump for residential and light-commercial sump pit installations requiring 230-volt, single-phase power supply.

Installation Notes

Installation should be performed by a licensed plumber or mechanical contractor in accordance with applicable local plumbing codes and the National Electrical Code (NEC) for the 230-volt branch circuit. Disconnect and lock out power to the circuit before handling the pump or any associated wiring. Verify sump pit dimensions are sufficient for the pump housing before lowering the unit into place. Do not run the pump dry, as submersible pumps require water present for motor cooling.

Technical Specifications

• Voltage: 230 volts
• Phase: Single-phase
• Certification: UL Listed, CCSAUS
• UPC: 535140150914

Standard Information

• Brand: ZOELLER
• Manufacturer Part Number: 163-0004