Aqua Ultraviolet – PART: Lamp End Connector, 4 Holes

Overview

OEM replacement lamp end connector with 4 holes for Aqua Ultraviolet UV sterilizers. This connector secures and insulates the four lamp leads at the end cap, ensuring a solid electrical connection and safe, reliable operation.

Key Features

• Genuine Aqua Ultraviolet replacement part

• 4-hole design for standard low-pressure UV lamp lead routing

• Heat- and UV-resistant body for long service life

• Restores proper contact to fix flicker, intermittent starts, or loose leads

• Works with both wiper and non-wiper units

Compatibility

• Aqua Ultraviolet Classic and SL series that use the 4-lead lamp harness

• Fits most wattages that terminate with a 4-lead end (check your unit before ordering)

Specifications

• Part Type: Lamp end connector / lead block

• Interface: 4-hole pass-through for lamp wires

• Material: Heat-resistant polymer/ceramic with insulating properties

• Color: White or off-white (varies by production)

• Use: Dry location inside end-cap assembly (non-submersible component)

What’s Included

• (1) Lamp End Connector, 4 Holes

Installation Notes

1. Disconnect power and allow the unit to cool before servicing.

2. Open the end-cap; note existing wire order/position.

3. Transfer each lead into the new connector—ensure firm, fully seated contact.

4. Reassemble the end-cap, verify strain relief, and test lamp strike.

5. If issues persist, inspect lamp, transformer/ballast, and sleeve for faults.