Ditek D200M-120/2083YT Modular Surge Protector 3 Phase

Product Description

The DITEK D200M-120/2083YT is a modular surge protector designed for 120/208 volt, 3-phase electrical systems. Surge protection devices of this type are installed at the service entrance or sub-panel level to clamp transient voltage events before they reach sensitive downstream equipment. The modular design allows individual protective modules to be replaced without removing the base unit from the panel, reducing downtime during service. This unit is appropriate for commercial and light industrial installations where 3-phase power distribution is standard. Licensed electricians typically specify and install this class of device during new construction or as a retrofit to existing electrical infrastructure.

The D200M-120/2083YT is suited for 3-phase, 4-wire wye-configured distribution systems operating at 120/208 volts AC. Applications include commercial HVAC equipment, motor control centers, data and communication systems, and other facilities where transient voltage surges pose a risk to connected loads. Its modular format makes it a practical choice for panel boards where ongoing maintenance access is required without full unit removal.

Key Features

• Modular construction allows individual module replacement without removing the base unit
• Rated for 120/208 volt, 3-phase AC systems
• Designed for surge protection of 3-phase electrical distribution panels
• Sold as individual unit (quantity 1 each)
• Classified under surge protection and relay category for panel-level transient voltage control

Compatibility

Designed as an OEM-style surge protection solution for 120/208 volt, 3-phase wye electrical distribution systems typical in commercial and light industrial installations.

Installation Notes

Installation must be performed by a licensed electrician in accordance with NFPA 70 (National Electrical Code) Article 285. De-energize and lock out the panel before mounting or wiring the device. Follow the manufacturer wiring diagram for correct phase, neutral, and ground connections on a 3-phase, 4-wire system. Do not install on systems with voltage configurations other than those specified for this unit.