Technical Specifications (Parameters) Parameter Specification Product Type Solid state relay (modular DIN rail) Product Range Harmony Solid State Relays (Zelio SSM series) Number of Phases 1 Number of Channels 1 Contact Configuration SPST-NO (Form A) Switching Mode Zero voltage switching Solid State Output Type SCR output [Uc] Control Circuit Voltage 4...32 V DC Input Current 8…11 mA [In] Rated Load Current 6 A Minimum Load Current 0.15 mA (150 µA) Output Voltage Range 48...600 V AC Maximum Surge Current 285 A for 16.6 ms / 300 A for 20 ms Response Time 0.5 cycle (turn-on/turn-off) Maximum Voltage Drop <1.3 V (on-state) Maximum Leakage Current 0.1 mA (off-state) dv/dt (Off-state) 500 V/µs at maximum voltage Dielectric Strength 4000 V AC (input/output; input or output to case) Mounting Support Symmetrical DIN rail Terminal Type Screw terminals Tightening Torque 0.5...0.8 N.m (input and output) Local Signalling Green LED for input status Width 11 mm Height 90.3 mm Depth 83.7 mm Net Weight 0.05 kg (50 g) IP Degree of Protection IP20 Ambient Air Temperature (Operation) -30…80 °C Ambient Air Temperature (Storage) -30…100 °C Standards IEC 62314, IEC 61000, IEC 60950-1 Product Certifications UL, CSA, CE Country of Origin Mexico Sustainable Status Green Premium product