FTR-K1 SERIES POWER RELAY 1 POLE - 20A, 3.0mm contact gap FTR-K2G Series n FEATURES l Contact gap min. 3.0mm l Full disconnection l 1 Pole, 1 Form A l Maximum inrush current 120A (TV-8) (UL) (VDE) l High insulation Reinforced insulation Insulation distance between coil and contact: - Clearance min. 8.0mm, creepage min. 9.5mm - Dielectric strength: 5KV - Surge strength: 10KV l Heat resistance, flammability Class B (130C) coil wire class, flammability UL94V-0 (plastic) l Safety standards UL, CSA, VDE approved l Flux proof type. RT II l RoHS compliant Please see page 6 for more information n PARTNUMBER INFORMATION FTR-K2G A K 012 T Example (a) (b) (c) (d) (e) (a) Relay type FTR-K2G : FTR-K2G-Series (b) Contact configuration A : 1 form A (c) Coil power K : Standard type (1,000mW) (d) Coil rated voltage 012 : 5.....110 VDC Coil rating table at page 3 (e) Contact material / TV type T : Silver alloy / TV-8 Actual marking does not carry the type name :FT E.g.: Ordering code: FTR-K2GAK012T Actual marking: K2GAK012T 1FTR-K1 SERIES FTR-K2G SERIES n SPECIFICATION Item FTR-K2GAK ( ) T Contact Data Configuration 1 form A (SPST-NO) Construction Single Material Silver alloy Resistance (initial) Max. 100m at 1A, 6VDC Contact rating (resistive) 20A / 250VAC Max. carrying current * 25A Max. inrush current 120A / 250VAC Max. switching voltage 400VAC Max. switching power 5,000VA Min. switching load * 100mA, 5VDC (reference value) 6 Life Mechanical Min. 1 x 10 operations 3 Resistive Min. 100 x 10 operations Electrical 3 Lamp load (TV-8) Min. 25 x 10 operations Coil Data Rated power Approximately 1,000mW Operate power Approximately 420mW Operating temperature range -40 C to +70 C (no frost) Timing Data Operate (at nominal voltage) Max. 30ms (without bounce) Release Max. 15ms (without bounce) Insulation Resistance (initial) Min. 1,000M at 500VDC Open contacts 2,000VAC (50/60Hz) 1min Dielectric strength Coil to contacts 5,000VAC (50/60Hz) 1min Surge strength Coil to contacts 10,000V / 1.2 x 50s standard wave Clearance 8 mm Creepage 9.5 mm EN61710-1, VDE0435 Voltage 250V Pollution degree 3 Material group III a Category B / 250V Other Misoperation>1us 10 to 55 to 10Hz single amplitude 0.75mm Vibration resistance Endurance 10 to 55 to 10Hz single amplitude 0.75mm Misoperation>1us 100m/s (11 1ms) Shock Endurance 1,000m/s (6 1ms) Weight Approximately 34g Sealing Flux proof, RT II * 1 Need to consider the heat when mounted on PCB at carry currents > 10A. Please confirm actual condition. * 2 Minimum switching loads mentioned above are reference values. Please perform the confirmation test with actual load before production since reference values may vary according to switching frequencies, environmental conditions and expected reliability levels. 2