Class I surge protection unit Rayvoss A Series

Rayvoss A industrial surge protection systems are designed with Strikesorb 80 Surge Protective Devices (SPDs) inside. Offered in a variety of configurations, Rayvoss A systems can be customized to meet any electrical overvoltage protection needs. - Rayvoss is fully listed to UL 1449 4th edition - Tested to 200kA Maximum Surge Current per NEMA LS-1 (8/20µs) - Ultra-high Short Circuit Current Rating - Strikesorb 80 surge protective device capacity: 4 or 7 modules - Strikesorb 80 is a Class I SPD per IEC 61643-11 - Available in a variety of operating voltages Rayvoss Features & Benefits - Rayvoss industrial electrical protection systems are listed under the UL1449 4th. ed. safety standard - The Rayvoss enclosure is NEMA 4 rated, designed to withstand exterior environments - The surge protective devices inside Rayvoss systems (Strikesorb) do not require an internal fuse to operate safely. Cables can be attached directly to the internal bus bars, eliminating the voltage drop across a fuse. The advantages are: lower clamping voltages, zero maintenance and no parts to replace - Rayvoss can be installed in-line, which eliminates the need for long cable lengths, and results in the lowest clamping voltage possible - Rayvoss A is UL-Listed for installation with 4/0 AWG (120 mm squared) cable capable of handling 225 A. Using the largest cable size possible helps to reduce the clamping voltage by reducing the inductance in the cable Available operating voltages (AC voltages rms): - 120V - 240V - 277V - 400V - 480V - 600V