ABB, OVR Surge Protection Device 5 V Maximum Voltage Rating 10kA 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 5V and 10kA. It is a combined category D, C, B tested protector suitable to protect twisted pair Ethernet networks, including Power over Ethernet (PoE) with RJ45 connections. 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• Low capacitance circuitry prevents the start-up signal degradation associated with other types of network protector • Low in-line resistance minimizes unnecessary reductions in signal strength to maximize signalling distance • Operating temperature ranges between -40°C and 80°C • Panel mount device • Sturdy ABS housing with convenient holes for flat mounting or vertically via TS35 Top Hat DIN rail • Substantial earth connection to enable effective earthing • Suitable for systems signalling on up to eight wires of either shielded or unshielded twisted pair cable • Very low let-through voltage between all lines • Will protect all PoE powering modes A and BApplications• IndustriesCertifications• IEC 61643-21