pcb relay G5S 1 pcb relay G5S compact single-pole relay for switching up to 5 a (normally open contact), ideal for fan control of air conditioners, and heating control of small appliances d compact relay with high insulation between coil and contacts. d up to 5a switching on the no contacts. d ensures a withstand impulse voltage of 8,000 v between the coil and contacts. d class f coil insulation available. d conforms to ul, csa, and iec (tv). ordering information classification enclosure rating model single contact spdt plastic-sealed G5S-1 g spst-no plastic-sealed G5S-1a note: when ordering, add the rated coil voltage to the model number. example: G5S-1 dc12 rated coil voltage j model number legend G5S- jj - j - j -dc j 1 2 3 5 4 1. contact pole 3. insulation class 5. rated coil v oltage 1: single pole nil = standard cb = class b cf = class f 5, 9, 12, 18, 24, 48 vdc 2. contact form nil = 1 form c a=1forma 4. enclosure nil = plastic sealed v = vented
2 pcb relay G5S speci f ications j coil ratings rated voltage 5vdc 9vdc 12 vdc 18 vdc 24 vdc 48 vdc rated current 80 ma 44.4 ma 33.3 ma 22.2 ma 16.7 ma 8.3 ma coil resistance 62.5 ? 202.5 ? 360 ? 810 ? 1,440 ? 5,760 ? must operate voltage 75% max. of rated voltage must release voltage 5% min. of rated voltage max. voltage 150% of rated voltage at 23 c, 110% of rated voltage at 70 c power consumption approx. 400 mw note: rated current and coil resistance are measured at 23 c with a tolerance of 10%. j contact ratings load resistive load inductive load rated load 2 a (no)/2 a (nc) at 277 vac 5 a (no)/3 a (nc) at 125 vac 5 a (no)/3 a (nc) at 30 vdc 0.5 a at 250 vac, cos =0.4 1 a at 250 vac, cos =0.8 0.8 a at 250 vac, cos =0.9 contact material ag rated carry current 5 a (no)/3 a (nc) max. switching voltage 277 vac, 30 vdc max. switching current 5 a (no)/3 a (nc) 1a max. switching capacity 625 va, 150 w (no) 375 va, 90 w (nc) 250 va min. permissible load 10 ma at 5 vdc note: p level: 60=0.1 x 10 -- 6 operation (with an operating frequency of 120 operations/min.) j characteristics contact resistance (see note 2.) 100 m ? max. operatetime(seenote3.) 10 ms max. releasetime(seenote3.) 5msmax. insulation resistance (see note 4.) 1,000 m ? min. dielectric strength 4,000 vac, 50/60 hz for 1 min between coil and contacts 750 vac, 50/60 hz for 1 min between contacts of same polarity impulse withstand voltage 8kv(1.2x50 s) vibration resistance destruction: 10 to 55 hz, 1.5-mm double am p litude f or 2 hours v i b r a t i o n r e s i s t a n c e d e s t r u c t i o n : 1 0 t o 5 5 h z , 1 . 5 m m d o u b l e a m p l i t u d e f o r 2 h o u r s malfunction: 10 to 55 hz, 1.5-mm double amplitude for 5 minutes shock resistance destruction: 1,000 m/s 2 (approx. 100g) m a l f u n c t i o n : e n e r g i z e d : 1 0 0 m / s 2 ( a p p r o x i m a t e l y 1 0 g ) m a l f unc t i on: e nerg i ze d : 1 0 0 m / s 2 ( appro x i ma t e l y 1 0 g ) non-energized: 50 m/s 2 (approximately 5g) (this table continues on the next page.)
3 pcb relay G5S characteristics table -- continued from previous page life expectancy (see note 5.) mechanical 5,000,000 operations (18,000 operations per hour) p y ( ) electrical 200,000 operations: 1 a (no)/1 a (nc) at 277-vac resistive load 3 a (no)/3 a (nc) at 125-vac resistive load 100,000 operations: 0.8 a (no)/0.8 a (nc) at 250 vac, cos =0.9 5 a (no)/3 a (nc) at 30-vdc resistive load 50,000 operations: 2 a (no)/2 a (nc) at 277-vac resistive load 5 a (no)/3 a (nc) at 125-vac resistive load switching frequency 1,800 operations per hour ambient temperature operating & storage -- 4 0 cto70 c(--40 f to 158 f) with no icing or condensation -- 4 0 cto85 c (class b) (--40 f to 185 f) ambient humidity operating & storage 35% to 85% weight approx. 8.0 g note: 1. the data shown above are initial values. 2. the contact resistance is possible with 1 a applied at 5 vdc using a fall-of-potential method. 3. the operating time is possible with the rated voltage impos ed with no contact bounce at an ambient temperature of 23 c. 4. the insulation resistance is possible between coil and c ontacts and between contacts of the same polarity at 500 vdc. 5. the electrical life data items shown are possible at 23 c. j approved standards ul508 (file no. e41515) csa c22.2 (no. 14) (file no. lr31928) model coil ratings contact ratings number of test operations G5S-1 (-cb) G5S-1a (-cb) 5--48 vdc 0.5 a, 250 vac (resistive) 2 a, 120 vac (resistive) 2a,30vdc(resistive) 5 a, 125 vac (resistive) 1/10 hp, 125 vac 5 a, 277 vac (resistive) 1/6 hp, 277 vac 0.3 a, 110 vdc (resistive) 5a,30vdc(resistive) 6,000 tv (iec 255, vde0435 file no. r9650783) electrical life tests are performed at 70 c. model coil ratings contact ratings number of test operations G5S-1 (-cb) G5S-1a (-cb) 5,6,9,12,18,20,24,48 1.5 a, 277 vac (resistive) 1 a, 250 vac (resistive) 2a,30vdc(resistive) 30,000 100,000 30,000 1 a, 250 vac, cos =0.8 0.5 a, 250 vac, cos =0.4 1 a, 250 vac, cos =0.8 (no only) 1 a, 250 vac, cos =0.8 (nc only) 100,000 30,000 200,000 200,000 note: pollution degree 2, overvoltage category ii, material group iii
4 pcb relay G5S en g ineerin g data j max. switching capacity 250-vac inductive load (cos =0.4) 250-vac inductive load (cos =0.8) 10 1 0 0 10 100 277 1,000 0.5 switching current (a) switching current (a) switching voltage (v) switching voltage (v) 30-vdc resistive load (no) 30-vdc resistive load (nc) 277-vac resistive load (no/nc) 250-vac resistive load (no/nc) 125-vac resistive load (nc) 125-vac resistive load (no) 10 5 3 2 1 0 0 10 100 277 1,000 maximum voltage (%) ambient temperature ( c) life expectancy (x10 operations) switching current (a) 250 vac (cos =0.9) 277 vac 125 vac (no only) 160 140 -- 4 0 -- 2 0 0 2 3 4 0 6 0 7 0 8 0 120 110 100 80 60 40 20 0 200 180 1 01 2 3 4 5 6 10 100 1,000 10,000 3 j ambient temperature vs. maximum voltage j life expectancy
5 pcb relay G5S dimensions unit: mm (inch) j G5S spdt pcb mounting holes (bottom view) tolerance: 0.1 mm terminal arrangement/ internal connections (bottom view) (no coil polarity) note: values in parentheses are average values. direction marker five, 1.3 0.1-dia. holes (see note.) (see note.) (see note.) j spst-no pcb mounting holes (bottom view) tolerance: 0.1 mm terminal arrangement/ internal connections (bottom view) (no coil polarity) note: values in parentheses are average values. direction marker four, 1.3 0.1-dia. holes (see note.) (see note.) (see note.) (1.08) precautions for general precautions on pcb relays, refer to the precautions provided in general information of the relay product data book. caution do not touch the terminals of the relay or the charted part of the socket when power is supplied to the relay. otherwise, an electric shock may occur. !
6 pcb relay G5S omron on-line global - http://www.omron.com usa - http://www.omron.com/oei canada - http://www.omron.ca all dimensions shown are in millimeters. to co nvert millimeters into inches, divide by 25.4 cat. no. gc rly8 5/03 specifications subject to change without notice printed in usa omron canada, inc. 885 milner avenue toronto, ontario m1b 5v8 416-286-6465 omron electronics llc one commerce drive schaumburg, il 60173 847-882-2288
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