Raycap RVZDC-4520-RM-48 | 12-Position Rack Mount OVP with Alarm Board

Looking for reliable surge protection for your telecom or data infrastructure? The Raycap RVZDC-4520-RM-48 is a premium 12-position rack-mount over-voltage protection (OVP) unit, designed to safeguard critical network equipment from electrical surges and transient voltages.

This model includes an integrated alarm board for real-time monitoring and system alerts—making it ideal for high-uptime environments like cell sites, data centers, fiber huts, and 5G network enclosures.

Product Features:

• 12-position rack mount configuration

• Integrated alarm board for fault detection

• Robust protection against lightning and power surges

• Compact 19" rack-mountable unit

• Ideal for DC power and telecom systems

• Designed for outdoor and indoor applications

• Engineered for Verizon and other Tier-1 carrier compliance

Common Applications:

• Small cell & macro tower deployments

• Central office or headend protection

• Edge networking gear

• Fiber backhaul systems

• DAS (Distributed Antenna Systems)

Sky High Supply is your go-to provider for network protection products, fiber jumpers, coax connectors, and more—trusted by contractors across New Jersey, New York, and the Northeast.