“This Harmony RUZ plug-in relay socket has a coil drive voltage of 250 V AC and mixed contacts rated at 10 A.” “It has a wide choice of contacts for use at high rated current.” "This reduces the size of the enclosures and increases the reliability of the machine. You can install it almost anywhere." “It is compatible with pluggable control relay.” “Easy installation and connection to the relay from its socket.” “Functionality of hardwired logic automated systems to complement the functions of programmable logic controllers (PLCs).” Specifications Main Range of produc Harmony Electromechanical Relays Harmony Timer Relays Product or component type Socket contact terminal arrangement Mixed Product compatibility RUM plug-in relay with 3 “OF” contacts RE48A plug-in relay with 2 "O/C" contacts Shape of pin Cylindrical Device short name RUZ Sale per indivisible quantity 10 Complementary [Ith] conventional free air thermal current 10 A [Ue] rated operational voltage < 250 V Tightening torque < 1 N.m for M3.5 screw Fixing mode By screw panel) Clip-on 35 mm symmetrical DIN rail) Marking CE Width 1.50 in (38 mm) Net weight 0.12 lb(US) (0.054 kg) [Uimp] rated impulse withstand voltage 4 kV Overvoltage category III Pollution degree 3 Environment Connections - terminals Connector, 1 x 0.25...1 x 2.5 mm² AWG 22...AWG 14) flexible with cable end Connector, 2 x 0.25...2 x 1 mm² AWG 22...AWG 17) flexible with cable end Connector, 1 x 0.5...1 x 2.5 mm² AWG 20...AWG 14) solid without cable end Connector, 2 x 0.5...2 x 1.5 mm² AWG 20...AWG 16) solid without cable end Standards IEC 61984 product certifications UL CSA Ambient air temperature for storage -40…185 °F (-40…85 °C) ambient air temperature for operation -40…131 °F (-40…55 °C) IP degree of protection IP20 IEC 60529 Dielectric strength 2500 V