Product data sheet SSD1D520BDC1 Characteristics Harmony, Solid state relay, 20 A, DIN rail mount, DC switching, input 432 V DC, output 1150 V DC Main Range of product Harmony Solid State Relays Product or Component Solid state relay up to 20 A Type Device short name SSD1 Number of channels 1 Number of phases 1 phase Product configuration Relay configuration type Mounting support 35 mm symmetrical DIN rail conforming to EN/IEC 60715 Rated current 20A Output switching mode DC switching Complementary Rated duty Uninterrupted Output voltage 1...150 V DC Control circuit voltage 4...32 V DC Tightening torque 1.5...1.7 N.m for control input 13...15 lb.in for control input 1.5...1.7 N.m for load output 13...15 lb.in for load output Connections - terminals Screw terminals, clamping connection capacity:1...4 mm, AWG 18...AWG 12 for input Screw terminals, clamping connection capacity:1...6 mm, AWG 18...AWG 10 for output Dielectric strength 3.75KV AC for input/output circuit 3.75kV AC for input or output to case Rated impulse withstand voltage 6KV for input/output circuit 6kV for input or output to case Insulation resistance 1000 MOhm at 500V DC Local signalling For control voltage LED (green) Pick-up voltage 4V DC turn-on Drop-out voltage 1V DC turn-off Input current range 1115mA Solid state switching type DC switching Load current 0.00520A Inrush current 58A 10 ms Maximum voltage drop <0.68V on-state Motor controller rating 0.25kW/0.33hp at 120 V DC Oct 8, 2021 1 The information provided in this documentation contains general descriptions and/or technical characteristics of the performance of the products contained herein. This documentation is not intended as a substitute for and is not to be used for determining suitability or reliability of these products for specific user applications. It is the duty of any such user or integrator to perform the appropriate and complete risk analysis, evaluation and testing of the products with respect to the relevant specific application or use thereof. Neither Schneider Electric Industries SAS nor any of its affiliates or subsidiaries shall be responsible or liable for misuse of the information contained herein.Electromagnetic compatibility Electrostatic discharge 4 kV criteria A contact discharge conforming to IEC 61000-4-2 Electrostatic discharge 4 kV criteria A air discharge conforming to IEC 61000-4-2 Conducted RF disturbances 10 V, 0.15...80 MHz criteria A level 3 conforming to IEC 61000-4-6 Electrical fast transient/burst immunity test 2 kV, 5/100 kHz criteria A output ports conforming to IEC 61000-4-4 Electrical fast transient/burst immunity test 1 kV, 5/100 kHz criteria A input ports conforming to IEC 61000-4-4 Radiated radio-frequency electromagnetic field immunity test 10 V/m, 80 MHz...1 GHz criteria A conforming to IEC 61000-4-3 Radiated radio-frequency electromagnetic field immunity test 3 V/m, 1.4...2 GHz criteria A conforming to IEC 61000-4-3 Radiated radio-frequency electromagnetic field immunity test 1 V/m, 2...2.7 GHz criteria A conforming to IEC 61000-4-3 Surge immunity test 1 kV criteria B output ports line to line conforming to IEC 61000-4-5 Surge immunity test 2 kV criteria B output ports line to earth conforming to IEC 61000-4-5 Radiated emission environment B for DC input supply conforming to IEC 60947-4-3 Conducted emission environment B for DC input supply conforming to IEC 60947-4-3 Device form designation Form 5 semiconductor output DOL contactor Resistance 0.034Ohm on-state Maximum leakage current 0.1mA off-state Response time 75 s (turn-on) 100 s (turn-off) Short circuit protection coordination Type 1 Type 2 Overvoltage category III Width 0.89in (22.5mm) Height 3.67in (93.2mm) Depth 4.59in (116.5mm) Product Weight 0.66lb(US) (0.298kg) Device presentation Complete product Environment Flammability rating V-0 conforming to UL 94 Vibration resistance 0.75 mm 10150Hz) EN/IEC 60068-2-6 Shock resistance 50 gn for 11ms (peak acceleration) , longitudinal position conforming to EN/IEC 60068-2-27 30 gn for 11ms (peak acceleration) , vertical position conforming to EN/IEC 60068-2-27 Pollution degree 2 Standards IEC 61373:class B: category 1 CSA C22.2 No 14-13 UL 508 IP degree of protection IP20 Ambient Air Temperature for Operation -40176F (-4080C) Ambient Air Temperature for Storage -40212F (-40100C) Ordering and shipping details Category 22375 - INTERFACE MODULE(ABA,R,S) Discount Schedule CP2 GTIN 3606489807757 Nbr. of units in pkg. 1 Package weight(Lbs) 11.29oz (320g) Returnability No 2