Zodiac - Magna cell connector cap - R0742300

Zodiac – Magna cell connector cap – R0742300

The Zodiac Magna Cell Connector Cap (R0742300) is a genuine Zodiac spare part designed to protect the electrical connection point on MagnaPool Hydroxinator iQ, pH, and PRO salt water chlorination cells. This small but essential component acts as a protective cover for the electrode connector, shielding it from water ingress, debris, and environmental exposure when the cell is disconnected or during servicing. Keeping the electrical connection clean and protected is critical for maintaining reliable chlorinator performance and preventing corrosion-related faults.

Construction and compatibility

Manufactured to Zodiac’s original specifications, this connector cap is made from durable plastic and is engineered to fit precisely over the cell connector terminal. Its design ensures a secure fit that keeps moisture and contaminants away from the electrical contacts. The cap is colour-coded blue, making it easy to identify and reinstall correctly after maintenance. It is compatible with the MagnaPool Hydroxinator range, including the iQ, pH, and PRO cell variants, making it a broadly applicable service part for Zodiac’s premium mineral pool chlorination systems. As a genuine OEM part, it guarantees the correct fit and material quality compared to aftermarket alternatives.

Suitability and practical application

This connector cap is intended for pool owners and technicians who service or replace MagnaPool Hydroxinator cells. It is particularly useful during cell replacement, winterisation, or any maintenance procedure where the cell is removed from the system. Keeping a spare cap on hand ensures that the electrode connection is never left unprotected. It is suited to all pool types running a Zodiac MagnaPool Hydroxinator system, including residential in-ground and above-ground pools. Given its low cost and critical protective function, it is a recommended consumable for any MagnaPool installation.