ST90N

Industrial Control Relays ST90N 40 Amp PCB Mount Relay Applications: Transportation Recreation & Off-Road Trucking / Trailers Appliance Controls HVAC Industrial Control Features: Security Alarm Systems 40 Amp SPST or SPDT Relay PCB Mountable Class F Relay Version Available Form A Version UL / cUL Approved @ 15A / 120V Tungsten Load General Characteristics Life Open Frame, Epoxy Base Dust Cover, or Washable Enclosures UL 94V-O Flammability Plastics Rating UL / cUL Approved E236205 Meets Spacing Requirements of UL 508A and UL873A Mechanical Electrical Insulation Resistance Dielectric Strength Contact-Contact 10,000,000 ops 100,000 ops 1000MΩ @ 500VDC (Minimum) 1500VAC Contact Characteristics Contact-Coil 2500VAC Arrangements 1A, 1B, or 1C Shock Material Silver Tin Oxide or Functional 200m/s2 (11ms) Silver Cadmium Oxide (Rated for Vibration 20A@240VAC Only) or Silver Tin Oxide Indium Functional Terminal Strength 1.5mm (2x Ampl. @ 10-55Hz) 10N Ratings (contact Stetron for available horsepower ratings) 40A@250VAC / 30VDC (N/O) 30A@250VAC / 30VDC (N/C) Operating Temperature Storage Temperature -55 to +100oC -55 to +125oC Max. Switching Power 1100W or 7200VA Operating Humidity 85%RH @ 40oC Max. Switching Voltage 110VDC or 250VAC Weight 30g (27g for Open Type) Max. Switching Current 40A Operate Time ≤15ms Initial Resistance ≤50mΩ Release Time ≤10ms Coil Characteristics Measured @ 25°C Coil Voltage [VDC] R...