DITEK D50-4803DFM Industrial AC Power Surge Protection Module, 480V Delta

Protect critical power infrastructure and sensitive equipment with the DITEK D50-4803DFM Industrial AC power surge protection module. This DITEK surge protection module is engineered for demanding commercial and industrial environments—ideal for securing security, surveillance, monitoring, and industrial control systems. With a 480V AC Delta input and a robust 50,000A per phase surge current rating, the D50-4803DFM absorbs severe transients to prevent damage, nuisance shutdowns, and costly repairs.

Designed for convenient recessed panel installation, the compact flush-mount plate and flexible metal conduit simplify retrofits and new builds while maintaining a professional electrical layout. The unit is UL96A lightning protection compliant and includes an on-board diagnostic LED to confirm system power and SPD function at a glance. Backed by a 10-year limited warranty, it provides long-term protection and predictable maintenance planning for IT racks, access control, CCTV, and networking equipment.

Choose the DITEK D50-4803DFM to minimize downtime, extend equipment life, and protect your security and monitoring investments—perfect for security integrators and facility managers. Contact us to specify this module for your next panel or system upgrade.

• Industrial-grade surge protection to keep critical equipment online and reduce downtime
• 50,000A per phase capacity for long service life and reliable defense against large transients
• Compact, flush-mount design with flexible conduit for easy installation next to recessed panels
• UL96A lightning-compliant protection and diagnostic LED for clear status monitoring
• 10-year limited warranty delivers long-term assurance for security, surveillance, and control systems