ABB, OVR Surge Protection Device 36.7 V Maximum Voltage Rating 20kA Maximum Surge Current Surge Protection Device

ABB Surge Suppressor UnitThe ABB OVR series surge suppressor unit is a protective device to ensure that electrical equipment is not damaged by a sudden voltage spike. It has an electrical rating of 36.7V and 20kA. It is a combined category D, C, B tested protector suitable for twisted pair signalling applications, which require either a lower in-line resistance, increased current and/or higher bandwidth. Also, suitable for DC power applications less than 0.75Amps. For use at boundaries up to LPZ 0 to protect against flashover (typically the service entrance location) through to LPZ 3 to protect sensitive electronic equipment.Features and Benefits• DIN rail mount • High (750mA) maximum running current • High bandwidth enables higher frequency (high traffic or bit rate) data communication • Operating temperature ranges between -40°C and 80°C • Repeated protection in lightning intense environments • Screen terminal enables easy connection of cable screen to earth • Strong, flame retardant, polycarbonate housing • Ultra-slim product of 7 mm width • Very low let-through voltage between all lines - Full mode protectionApplications• High-speed digital communication equipment • Process control • Systems with long signal linesCertifications• IEC 61643-21 • UL-94 approved