song chuan 49 833h contact rating ordering information type list coil rating (dc) features miniature pcb baby sugar cube relay. general purpose application. 10a 277vac, 15a 125vac ratings. spno, spnc, spdt and sealed flux free & sealed type washable are available . comply with rohs-directive 2011/65/eu. designation (provided with) terminal style contact form ul insulation system approval flux tight s ealed type sealed type washable --------- 833h-1a-c 833h-1a-v 833h-1a-s 1a (spno) f 833h-1a-f-c 833h-1a-f-v 833h-1a-f-s --------- 833h-1c-c 833h-1c-v 833h-1c-s pcb terminal 1c (spdt) f 833h-1c-f-c 833h-1c-f-v 833h-1c-f-s 833h - 1a - - c 1234 1. 833h -- basic series designation 3. blank 2. 1a -- single pole normally open 1b -- single pole normally closed 1c -- single pole double throw resistive load no:10a 125vac, 7a 250vac, 7a 30vdc ; nc:7a 250vac rated voltage (v) rated current p 10 % at 23 c (ma) coil resistance p 10 % at 23 c ( 7 ) max. continuous voltage at 70 c pick up voltage(max.) at 23 c drop out voltage(min.) at 23 c power consumption at rated voltage 3 120 25 491 44 572 70 6 60 100 9 40 225 12 30 400 24 15 1600 36 10 3600 approx. 0.36w 48 9.4 5120 150 % of rated voltage 75 % of rated voltage 10 % of rated voltage approx. 0.45w 5 f -- standard type -- class f 4. c -- flux tight v -- sealed type s -- sealed type washable 5. -- coil voltage (please refer to the coil rating data for the availability)
song chuan 50 safety approval safety approval rating specification contact material agsno alloy contact resistance (1) 100m 7 max. (1a/6vdc by 4 pipes m 7 meter) operate time (1) 10ms max. release time (1) 5ms max. insulation resistance (1) 100m 7 min. (dc 500v) between open contact : ac 750v , 50/60hz 1 min. dielectric strength (1) (2) between contact and coil : ac 1500v , 50/60hz 1 min. operating extremes 10 50hz , amplitude 1.5 mm vibration resistance damage limits 10 50hz , amplitude 1.5 mm operating extremes 10g shock resistance damage limits 100g mechanical 10,000,000 operations (frequency 18,000 operations/hr) life expectancy electrical 100,000 operat ions (frequency 1,200 operations/hr) operating ambient temperature -40 +70 c (no freezing) 85 c is available. weight approx. 10 g note ? (1) initial value (2) -40 certified ul / cul tuv file no. e 88991 r3-09754206 ul / cul tuv 15a 125vac 12a 125vac 10a 277vac 7a 250vac 7a 30vdc 7a 30vdc 1/4hp 125/250vac (nc) 4a 250vac cos f 0.3 1/3hp 125/250vac (no) outline dimensions 1.5 (0.059) (0.748) 19 15 3.5 (0.591) (0.610) (0.138) 15.5 0.5 (0.020) 833h
song chuan 51 wiring diagram bottom view pc board layout bottom view 1c 1b 1a 12.2 (0.480) 1.8 (0.071) 14.2 (0.559) (0.472) 12 k 1.3-5 (0.051) engineering data temperature rise ( ) 20 60 50 40 30 10 % of nominal coil voltage (at 23 ) 100 80 60 160 140 120 180 80 70 90 100 coil temperature rise 10a 7a 5a 90 temperature rise ( ) % of nominal coil voltage (at 70 ) 10 60 80 50 30 20 40 70 60 80 120 100 140 10a 160 180 5a 7a coil temperature rise 100 life expectancy ac/dc resistive load/switching current(a) 10 02 6 number of operations 5 10 10 7 46810 12 125vac 250vac/30vdc 4 10 3 5 7 avg min max 2 6 140 130 120 110 90 100 70 4 8 80 150 160 1 0 9 10 min avg max 180 170 operate time release time 11 12 operate time/release time time (ms) % of nominal coil voltage (at 23 ) all speci?cations subject to change. please contact song chuan for update. 833h
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