SONG CHUAN 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 2002/95/EC. Type List Designation (provided with) Terminal Contact UL Insulation Sealed type style form system approval Flux tight Sealed type washable --------- 899-1A-V 899-1A-S 899-1A-C 1A (SPNO) 899-1A-F-V F 899-1A-F-C 899-1A-F-S --------- 899-1B-V 899-1B-C 899-1B-S 1B (SPNC) F 899-1B-F-C 899-1B-F-V 899-1B-F-S --------- 899-1C-C 899-1C-V 899-1C-S PCB terminal 1C (SPDT) F 899-1C-F-C 899-1C-F-V 899-1C-F-S 1A (SPNO) F 899B-1A-F-C 899B-1A-F-V 899B-1A-F-S 1B (SPNC) F 899B-1B-F-C 899B-1B-F-V 899B-1B-F-S 1C (SPDT) F 899B-1C-F-C 899B-1C-F-V 899B-1C-F-S Ordering Information 899 - 1A - - C 1 2 3 4 5 1. 899 -- Basic series designation F -- Class F 899B -- Basic series designation with insulation barrier 4. C -- Flux tight V -- Sealed type 2. 1A -- Single pole normally open S -- Sealed type washable 1B -- Single pole normally closed 1C -- Single pole double throw 5. Blank -- Standard type E -- CTI 250V 3. Blank -- Standard type Contact Rating Resistive load NO : 7A 240VAC , 10A 120VAC NC : 7A 240VAC 49SONG CHUAN 899 Coil Rating (DC) Rated Rated current Coil resistance Max. continuous Pick up Drop out Power consumption voltage 10 % at 23C 10 % at 23C voltage voltage(Max) voltage(Min) at rated (V) (mA) ( 7 ) at 70C at 23C at 23C voltage 3 25 120 5 72 70 6 60 100 9 40 225 150 % of 75 % of 10 % of 12 400 30 approx. 0.36W rated rated rated 15 625 24 voltage voltage voltage 18 900 20 24 1600 15 36 3600 10 48 6400 7.5 Specification (2) Contact material AgNi alloy (1) Contact resistance 100m7 Max. (1A/6VDC by 4 pipes m 7 meter) (1) Operate time 10ms Max. (1) Release time 5ms Max. (1) Insulation resistance 100M 7 Min. (DC 500V) Between open contact : AC 750V , 50/60Hz 1 min. : AC 1000V , 50/60Hz 1 min. (for 899B type) (1) Dielectric strength Between contact and coil : AC 1500V , 50/60Hz 1 min. : AC 2000V , 50/60Hz 1 min. (for 899B type) Operating extremes 10 50Hz , amplitude 1.5 mm Vibration resistance 10 50Hz , amplitude 1.5 mm Damage limits Operating extremes 10G Shock resistance Damage limits 100G 10,000,000 operations Mechanical (frequency 18,000 operations/hr) Life expectancy 100,000 operations Electrical (frequency 360 operations/hr) (3) -40 +70C (no freezing) Operating ambient temperature Weight Approx. 10 g Note (1) initial value (2) AgSnO alloy contact material is available. (3) -40~+85C is available. 50