phone (707) 996-5201 | fax (707) 996-3380 | www.worldproducts.com industrial relay catalog | 9 sc series industrial relays the sc series is a miniature industrial relay with a 3 amp capacity this wpi industrial relay has high sensitivity in a small package. ul & cul file #e223388 features 1. 3 amps super miniature relay. 2. 1 form a (spst) contact. 3. 1 form c (spdt) contact. 4. high sensitivity in small package. 5. washable type. dimensions ordering information s c 1 c - 12 d s l p (1) (2) (3) (4) (5) (6) (7) (1) basic designation sc = sc series (2) contact arrangement 1c = 1 form c (spdt) 1a = 1 form a (spst) (3) coil voltage 3~24v (4) coil sensitivity l = 0.2w d = 0.36w nil = 0.4w (5) enclosure nil = unsealed type s = sealed type (6) termimal arrangement nil = standard type l = coil on one side (7) rohs compliance p = rohs nil = standard unit: mm rh6 020206 schematics (bottom view) pcb layout (bottom view) standard type l type 7.6 0.1 2.54 0.1 10.1 0.1 6-?1 0.1 standard type 7.6 0.1 2.54 0.1 10.1 0.1 5-?1 l type 11 .5 0.3 3.5 0.3 0.6 0.6 0.3 15.5 0.3 0.4 0.4 10.4 0.3 standard type 11 .5 0.2 3.5 0.3 0.6 0.6 0.6 15.5 0.3 0.4 0.4 10.4 0.3 0.7 l type unit: mm
phone (707) 996-5201 | fax (707) 996-3380 | www.worldproducts.com 10 | industrial relay catalog sc series contact ratings contact arrangement 1 form c (spdt) / 1 form a (spst) max. switching power 360va 72w max. switching voltage 120vac 60vdc max. switching current 3a contact resistance 50 m ? rating load 3a / 120vac 1a / 120vac 3a / 24vdc contact material silver alloy characteristics electrical life 1 x 10 5 mechanical life 1 x 10 7 initial insulation resistance min. 100m ? 500vdc contact resistance (initial) 50 m ? operate time 10ms max release time 4ms max initial breakdown voltage 50/60hz 500vac 1 min. (between open contacts) 50/60hz 500vac 1 min. (between coil & contact) vibration resistance functional: 10 to 55hz at double amplitude of 1.5mm destructive: 10 to 55hz at double amplitude of 1.0mm shock resistance functional: min. 10g destructive: min. 100g ambient temperature -20c ~ +70c unit weight approx. 3g reference data q o q o mt . 0 2 . 0 2 mt . 0 2 . . o q q l q l q . 0 i p l.lmp . . . s sa coil ratings (at 20c) coil type coil nominal voltage(v) coil resistance ? ( 10% ) pick-up voltage (v) drop-out voltage (v) nominal operating power (w) d 3 25 2.25 0.15 0.36 5 70 3.75 0.25 6 100 4.50 0.30 9 220 6.75 0.45 12 400 9.00 0.60 24 1,600 18.00 1.20 l 3 45 2.25 0.15 0.20 5 125 3.75 0.25 6 180 4.50 0.30 9 400 6.75 0.45 12 720 9.00 0.60 24 2,880 18.99 1.20 nil 3 20 2.25 0.15 0.45 5 56 3.75 0.25 6 80 4.50 0.30 9 180 6.75 0.45 12 320 9.00 0.60 24 1,280 18.00 1.20 * max continuous voltage at 20c: 130% of coil nominal voltage.
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