AZ757

AZ757 www.DataSheet4U.com 20 AMP MINIATURE POWER RELAY FEATURES Low cost 20 Amp switching Quick connect terminals Epoxy sealed version available 10 kV Surge UL, CUR file E44211 CONTACTS Arrangement Ratings SPST (1 Form A) Resistive load: Max. switched power: 480 W or 5000 VA Max. switched current: 20 A Max. switched voltage: 150* VDC or 400 VAC *Note: If switching voltage is greater than 30 VDC, special GENERAL DATA Life Expectancy Mechanical Electrical Operate Time (typical) Release Time (typical) Minimum operations 1 x 107 1 x 105 at 20 A 250 VAC Res. 8 ms at nominal coil voltage 4 ms at nominal coil voltage (with no coil suppression) precautions must be taken. Please contact the factory. Rated Load UL, CUR 20 A at 250 VAC, general use, 100k cycles 16 A at 30 VDC resistive 1.5 HP at 250 VAC, 100k cycles Silver tin oxide < 50 milliohms initially (24 V, 1 A voltage drop method) Dielectric Strength 5000 Vrms coil to contact (at sea level for 1 min.) 1000 Vrms between open contacts Surge Insulation Resistance Dropout Ambient Temperature Operating Storage 10000 V contact to coil (1.2 x 50 µ s) 1000 megohms min. at 20°C, 500 VDC, 50% RH Greater than 5% of nominal coil voltage At nominal coil voltage -40°C (-40°F) to 85°C (185°F) -40°C (-40°F) to 130°C (266°F) 0.062" DA at 10–55 Hz Material Resistance COIL Power At Pickup Voltage (typical) Max. Continuous Dissipation Temperature Rise Temperature 245 mW Vibration Shock Operating 10 g, 11 ms, 1/2 sine (no fals...