POWER RELAY 1 POLE - 16A 80A Inrush type FTR-K1 Series FEATURES Peak 80A inrush current (1 form A type) Low profile (height: 15.7mm) High insulation Insulation distance (between coil and contacts): 10mm min. Dielectric strength: 5KV Surge strength: 10KV Class F coil wire Low coil power (400mW) Cadmium free contacts Safety standards UL, CSA, VDE, CQC approved UL, CSA TV-5 rating approved (make contact) Flux proof, RTII RoHS compliant Please see page 6 for more information Part Numbers Example FTR-K1T C K 012 W - BG (a) (b) (c) (d) (e) (f) (a) Relay type FTR-K1 : FTR-K1 series (b) Contact configuration A : 1 form A (SPST-NO) C : 1 form C (SPDT) (standard type only) (c) Coil type K : Standard type (400mW) / Flux proof (d) Coil rated voltage 012 : 5..... 110VDC Coil rating table at page 3 (e) T : AgSnO2 (1 form C, TV-5 contact (make contact only) Contact material W : AgSnO2 / TV-5 rated (1form A / TV-5 contact (f) Special type Nil : Standard type (without gold plate) Actual marking does not carry the type name:FT E.g.: Ordering code: FTR-K1CK012W Actual marking: K1CK012W 1FTR-K1 Series Specifications Item FTR-K1 AK ( ) T FTR-K1 CK ( ) W Remarks / conditions Contact Configuration 1 form A 1 form C data Construction Single Material AgSnO2 Resistance Max. 100mOhm at 1A, 6VDC Initial Contact rating 16A, 250VAC / 24VDC Resistive Max. carrying current 20A Max. inrush current 80A, 250VAC Max. switching voltage 440VAC / 300VDC Max. switching power 4,000VA / 384W *1 Min. switching load 100mA, 5VDC o Coil Rated power (20 C) 400mW (430mW at 48V coil, 420mW at 60V/110V coil) o Operate power (20 C) 196mW (211mW at 48V coil, 206mW at 60V/110V coil) Operating temperature range -40C ~ +85C No frost Timing Operate Max. 15ms without bounce data Release Max. 5ms without bounce, no diode Life Mechanical Min. 20 x 10 operations Electrical AC contact rating Min. 100 x 10 ops. Min. 50 x 10 ops. DC contact rating Min. 100 x 10 ops. Min. 30 x 10 ops. Peak inrush Min. 10 x 10 ops. (only make contact) at 85C, VDE 0435 (80A 250VAC) Lamp (UL TV-5) Min. 25 x 10 ops. Min. 25 x 10 ops. (only make contact) Insula- Insulation resistance Min. 1000M at 500VDC Initial tion Dielectric Open contacts 1000VAC (50/60Hz), 1 minute strength Coil contact 5000VAC (50/60Hz), 1 minute Surge strength Coil to contacts 10,000V / 1.2 x 50s standard wave Clearance 10mm Creepage 10mm EN61810-1, Voltage 250V VDE0435 Pollution 3 Material group III a Category C / 250 (reference voltage) (VDE0110b) Other Vibration resis- Misoperation 1us 10 to 55 to 10Hz single amplitude 0.35mm tance Endurance 10 to 55 to 10Hz single amplitude 0.75mm Shock resis- Misoperation 1us Min. 100m/s (11 1ms) tance Endurance Min. 1,000m/s (6 1ms) Dimensions / weight 12.7 x 29.0 x 15.7 mm / approx. 13g Sealing Flux proof, RTII Need to consider the heat from PCB when max. current is more than 10A. *1 : Minimum switching loads mentioned above are reference values. Please perform the confirmation test with actual load 2 before production since reference values may vary according to switching frequencies, environmental contions