Song Chuan / Relay Catalog 899 Features * Baby Sugar Cube Relay. * 10A 277VAC ; 15A 125VAC ; UL/CUL, VDE Approvals. * High Insulation up to 2000V ( 899B type ). * High CTI material greater than 250. * Comply with RoHS-Directive 2011/65/EU. Type List Terminal style Contact form Flux tight Sealed type washable --------- 899-1A-C 899-1A-S F 899-1A-F-C 899-1A-F-S --------- 899-1B-C 899-1B-S F 899-1B-F-C 899-1B-F-S --------- 899-1C-C 899-1C-S F 899-1C-F-C 899-1C-F-S 1A (SPNO) F 899B-1A-F-C 899B-1A-F-S 1B (SPNC) F 899B-1B-F-C 899B-1B-F-S 1C (SPDT) F 899B-1C-F-C 899B-1C-F-S 1A (SPNO) 1B (SPNC) PCB terminal Designation (provided with) UL Insulation system approval 1C (SPDT) Ordering Information 899 - 1A - F - C 1 2 3 4 E 5 XXVDC 6 1. 899 899B -- Basic series designation -- Basic series designation with insulation barrier 2. 1A 1B 1C -- Single pole normally open -- Single pole normally closed -- Single pole double throw 3. Blank F -- Standard type -- Class F 4. C S -- Flux tight -- Sealed type washable 5. Blank E -- Standard type -- CTI 250V 6. XXVDC -- Coil voltage (please refer to the coil rating data for the availability) Contact Rating Resistive load 1203 NO : 7A 240VAC , 10A 120VAC ; NC : 7A 240VAC 41 Song Chuan / Relay Catalog 899 Coil Rating (DC) Rated Rated current voltage 10 % at 23C Coil resistance Max. continuous Pick up Drop out Power consumption 10 % at 23C voltage voltage(Max) voltage(Min) at rated at 70C at 23C at 23C voltage 150 % of 75 % of 10 % of rated rated rated voltage voltage voltage (V) (mA) () 3 120 25 5 72 70 6 60 100 9 40 225 12 30 400 15 24 625 18 20 900 24 15 1600 36 10 3600 48 7.5 6400 approx. 0.36W Specification Contact material AgNi alloy (2) Contact resistance (1) 100m Max. Operate time (1) 10ms Max. Release time (1) Insulation resistance (1) 5ms Max. 100M Min. (DC 500V) Between open contact Dielectric strength (1) : AC 750V , 50/60Hz 1 min. : AC 1000V , 50/60Hz 1 min. (for 899B type) Between contact and coil : AC 1500V , 50/60Hz 1 min. : AC 2000V , 50/60Hz 1 min. (for 899B type) Vibration resistance Shock resistance Operating extremes 10~50Hz , amplitude 1.5 mm Damage limits 10~50Hz , amplitude 1.5 mm Operating extremes 10G Damage limits 100G Mechanical Life expectancy Electrical Operating ambient temperature 10,000,000 operations (frequency 18,000 operations/hr) 100,000 operations (frequency 360 operations/hr) (3) -40 ~ +70C (no freezing) Approx. 10 g Note: (1) initial value (2) AgSnO alloy contact material is available. (3) -40~+85C is available. 42 1203 Song Chuan / Relay Catalog 899 Safety Approval Certified UL / CUL VDE File No. E88991 40012174 Safety Approval Rating VDE UL / CUL NO NC 15A 125VAC 10A 277VAC 10A 250VAC T85 1/3HP 125/250VAC (NO) 6A 250VAC T105 6A 250VAC T85 1/4HP 125/250VAC (NC) Notes: 1. More details can be provide on request 2. -- Class F only 19 (0.020) 15 3.5 1.5 (0.059) (0.138) 0.5 (0.591) Outline Dimensions 15.5 (0.610) (0.748) Wiring Diagram BOTTOM VIEW 1C 1A 1B PC Board Layout BOTTOM VIEW 12.2 12 1203 (0.472) (0.480) 1.8 14.2 1.3-5 (0.071) (0.559) (0.051) 43