DITEK D300M-120/2401 300KA Phase Modular Surge Protective Device, 120/240V

Protect critical infrastructure and sensitive electronics with the DITEK D300M-120/2401 surge protective device. This DITEK surge protection module is engineered for facility-wide protection of 120/240VAC split-phase panels, delivering high-capacity defense (300,000 A per phase / 150,000 A per mode) to reduce equipment failures and costly downtime. Integrated LED end-of-life and phase-loss indicators, plus an audible alarm with a silence button, give on-site technicians immediate status feedback while Form C dry contacts enable remote monitoring and integration into building management and security systems. EMI/RFI filtering helps maintain clean power for surveillance cameras, access control, networking and IT gear, improving signal stability and recording reliability. The replaceable SPD module and hardwired receptacle simplify maintenance and lower lifecycle costs for contractors and facility managers. TAA compliant and RoHS certified, the ZEUS D300M series meets new construction bid/spec requirements for enterprise security, monitoring and data center applications. Specify the DITEK D300M-120/2401 for resilient power protection across security, surveillance and critical IT environments — order or consult our sales team for application guidance.

• Facility-grade surge protection with a 300,000 A/phase rating to minimize downtime and extend equipment life
• Visual LED and audible alarm with silence button plus Form C dry contacts for remote monitoring and rapid fault response
• EMI/RFI noise filtering to preserve performance of security, surveillance and IT/networking equipment
• Replaceable SPD module and hardwired installation for fast serviceability and predictable total cost of ownership
• Designed for 120/240VAC split-phase panels with a 10-year limited warranty for long-term reliability