DITEK D300M-2403D 300KA Phase Modular Surge Protective Device, 240V

Deliver facility-wide power protection where it matters most. The DITEK D300M-2403D surge protection module is engineered for three-phase 240VAC delta panels to shield security, surveillance, IT, and network equipment from destructive transients. With a robust 300,000 Amps per phase surge capacity and 150,000 Amps per mode rating, this industrial-grade SPD preserves uptime and reduces costly equipment failures. Built-in visual LED indicators, a silenceable audible alarm, and Form C dry contacts enable fast local diagnostics and seamless integration with monitoring and building management systems for proactive maintenance. EMI/RFI noise filtering helps maintain video clarity for CCTV and reliability for access control and server racks. The replaceable surge module design simplifies onsite service and lowers lifecycle costs, while a 10-year limited warranty provides long-term assurance. Ideal for data centers, commercial buildings, and critical infrastructure, the DITEK D300M-2403D delivers measurable protection for power-sensitive environments. Specify this surge module for your next project or contact our team to ensure your security and monitoring systems stay protected.

• Protects critical three-phase 240VAC delta panels to minimize downtime for security, surveillance, and IT infrastructure
• High 300kA per-phase surge rating extends service life and reduces replacement frequency for facility-wide protection
• Visual LED and audible alarm with silence button for fast on-site fault identification and maintenance response
• Form C dry contacts for remote monitoring and integration with building management and network monitoring systems
• EMI/RFI filtering improves signal integrity for cameras, access control, and networking equipment
• Replaceable SPD module and 10-year limited warranty lower total cost of ownership and simplify lifecycle maintenance