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The DITEK D200M-208YM is a replacement surge protective device (SPD) module designed for use in electrical systems requiring surge protection. SPD modules absorb and redirect transient voltage surges, protecting downstream equipment from damage caused by lightning strikes, utility switching events, and load-induced transients. This module is sold as an individual unit and is installed by licensed electricians performing maintenance or repair on existing surge protection assemblies. It fits into compatible DITEK SPD enclosures as a direct drop-in replacement, allowing the base unit to remain in service while only the sacrificial module is swapped out.
This replacement module is suited for use in commercial and residential electrical installations where panel-level surge protection is required. It is a common service item in applications where SPD modules are subject to repeated surge events and require periodic replacement to maintain rated protection levels. Electricians servicing switchboards, panelboards, and distribution equipment will encounter this type of module when restoring a surge protection assembly to full operational status.
Designed as an OEM-style replacement SPD module for compatible DITEK surge protective device assemblies rated for 208Y volt service. Verify enclosure model compatibility with DITEK documentation before ordering.
Installation should be performed by a licensed electrician in accordance with NEC Article 285 governing surge protective devices. De-energize and lock out the affected panelboard or switchboard before removing or installing any SPD module. Confirm the replacement module voltage rating matches the system voltage before installation. Do not bypass or defeat any indicator or disconnect feature built into the SPD enclosure during the swap.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
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