Truck parts · industrial supply · earthmoving machinery · wholesale
Menu
+86 139 1709 3163WeChat — A170416617
Browse by category, product type and truck or manufacturer brand. No public pricing; each reference routes to wholesale enquiry.
ABB REF543KM127AAAA multifunctional feeder protection relay (REF543 series) for medium-voltage distribution systems. DIN-rail mountable; up to 1000 V; IEC 61850, IEC 60870-5-103, Profibus-DPV1, Modbus, DNP 3.0, SPA, LON.
ABB REF601CE446BB1 feeder protection and control relay for primary and secondary distribution networks, integrating overcurrent, earth-fault, phase-discontinuity, negative-phase-sequence and thermal-overload protection.
ABB REF610 feeder protection relay for incoming and outgoing feeders in distribution substations, suitable for resistance- and solidly-earthed systems and marine/offshore environments. Compact plug-in design.
Recognized manufacturer reference available for industrial supply enquiry.