SSM1A120M7 Schneider

Product data sheet SSM1A120M7 Characteristics solid state relay - DIN rail mount - input 90-280Vac, output 24-280Vac, 20A Main Range of product Zelio Relay Product or component type Solid state relay Device short name SSM1 Phase 1 phase Complementary Mounting support Symmetrical DIN rail Line Rated Current 20 A Output voltage 24...280 V AC Control circuit voltage 90...280 V AC Contacts type and composition 1 NO Tightening torque 1.36...1.7 N.m for output 5.31...6.19 lbf.in (0.6...0.7 N.m) input Connections - terminals Screw terminals : 1 x 0.2...1 x 5.3 mm, (AWG 24...AWG 10) input Screw terminals : 1 x 0.2...1 x 5.3 mm, (AWG 24...AWG 10) output Capacitance unbalance <= 8 pF input/output Insulation resistance 1000 MOhm at 500 V DC Local signalling LED green input status Switching voltage 90 V AC turn-on 10 V AC turn-off Input current limits 2...10 mA Solid state output type SCR output Zero voltage switching Load current 0.15...20 A Absolute maximum voltage 600 V Surge current <= 250 A for 16.6 ms Voltage drop 1.6 V on-state Maximum It for fusing 260 A.s 8.3 ms Feb 24, 2017 1 Disclaimer: 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 applicationsLeakage current <= 10 mA off-state DV/Dt 500 V/s off-state at maximum voltage Response time 10 ms turn-on 40 ms turn-off Overvoltage category III Product weight 0.62 lb(US) (0.28 kg) Environment Dielectric strength 4 kV AC input/output 4 kV AC input or output to case Pollution degree 2 Standards UL 508 CSA C22.2 No 14 IEC 60950-1 Product certifications EAC CSA UL Marking UL CSA EAC CE IP degree of protection IP20 Ambient air temperature for operation -40...176 F (-40...80 C) Ambient air temperature for storage -40...257 F (-40...125 C) Offer Sustainability Sustainable offer status Not Green Premium product RoHS (date code: YYWW) Compliant - since 1522 - Schneider Electric declaration of conformity Schneider Electric declaration of conformity Product environmental profile Available Product Environmental Profile Product end of life instructions Available End of life manual 2