THYFREC

electrical wiring and switching devices, namely inverters, electric switches, electric relays, circuit breakers, electric controllers, rectifiers, electric connectors, disconnecting switches, capacitors, resisters, local switches (blinkers), distributing boxes, switchboards, fuses, lightning arresters, electrical transformers, induction voltage regulators, rotary converters, phase modifiers and reactors, namely shunt reactors, neutral ground reactors, series reactors, smoothing reactors, air-core reactors and arc-suppressing coil