Main range of product Harmony Electromechanical Relays series name Miniature product or component type Plug-in relay device short name RXM contacts type and composition 4 C/O [Uc] control circuit voltage 230 V AC 50/60 Hz [Ithe] conventional enclosed thermal current 6 A at -40…55 °C status LED Without control type Lockable test button utilisation coefficient 20 % Complementary shape of pin Flat [Ui] rated insulation voltage 250 V conforming to IEC 300 V conforming to CSA 300 V conforming to UL