phone (707) 996-5201 | fax (707) 996-3380 | www.worldproducts.com industrial relay catalog | 39 industrial relays the rm series has a switching current of 16a for 1 pole con?gurations and 10a for 2 pole con?gurations. this relay also offers lamp options with push button or diode options. ul & cul file #e223388 features 1. 1 pole and 2 pole types are available with switching current of 16a (1pole) and 10a (2 pole). 2. pcb terminal and socket terminal are selectable, and for direct panel mount, ?ange case type is available. 3. nominal power dc 900mw & ac 1.2va. 4. operating power dc 510mw. 5. either with or without lamp is optional for ac& dc coil. 6. low coil power consumption with high response time. rm series ordering information rm 1 c - 12 d p m l f p (1) (2) (3) (4) (5) (6) (7) (8) (9) (1) basic designation rm = rm series (2) contact arrangement 1a = 1 form a (spst-no) 1b = 1 form b (spst-nc) 1c = 1 form c (spdt) 2c = 2 form c (dpdt) (3) coil voltage dc = 5~48v ac = 6~277v (4) coil type d = dc a = ac (5) terminal type nil = socket p = p.c.b. (6) cover type nil = standard m = flange top (7) option nil = standard l = with lamp and diode (dc coil type only) n = with lamp b = with push button t = with lamp and push button k = with lamp and diode and push button (dc coil type only) (8) insulation nil = class b f = class f (9) rohs compliance p = rohs nil = standard coil ratings (at 20c) rh13 060206 coil type coil nominal voltage (v) coil resistance ( ? 10% ) pick-up voltage (v) drop-out voltage (v) nominal current (ma) dc standard 6 40 4.5 0.6 150 12 160 9 1.2 75 24 650 18 2.4 37 48 2600 36 4.8 19 100 11000 75 10 9 ac 12 46 9 3.6 - 24 180 18 7.2 - 110 3750 82.5 33 - 120 4430 90 36 - 220 12950 165 66 - 240 18790 180 72 - 270 24150 202.5 81 - * max continuous voltage at 20c: 130% of coil nominal voltage.
phone (707) 996-5201 | fax (707) 996-3380 | www.worldproducts.com 40 | industrial relay catalog rm series dimensions schematics (bottom view) pcb layout (bottom view) general type 0.5(.020) 10(.394) 5(.197) 0.5(.020) 34.8(1.37) 6(.236) 4.6(.181) 27.6(1.087) 7.15(.281) 5.65(.222) 5(.197) 8 + 7 - 6.5(.256) 21.5(.846) 10(.394) 14.2(.559) 7.15(.281) 14.2(.559) 6(.236) 4.6(.181) pcb 14.2(.559) 10(.394) 6(.236) 4.6(.181) 7.15(.281) 8 - ? 2 .5 (.098) 2(.079) 0.5(.020) 14.2(.559) 10(.394) 21.5(.846) 7.15(.281) 5.65(.222) 6(.236) 2(.079) 4.6(.181) 34.8(1.37) + 8 - 7 27.6(1.087) 5.5(.217) 0.5(.020) outline connect 14.2(.559) 6(.236) 4.6(.181) 7.15(.281) 10(.394) 6.5(.256) 36(1.417) 2(.079) 6(.236) 4.6(.181) 0.5(.020) 7.15(.281) 5.65(.222) 5(.197) 43(1.693) 38(1.496) 8 + 7 - 10(.394) 3.8(.150) 14.2(.559) 27.6(1.087) outline connect pcb type 27.6(1.087) 10(.394) 6(.236) 4.6(.181) 7.15(.281) 8 - ? 2 .5 (.098) 7.15(.281) 5.65(.222) 2(.079) 4.6(.181) 6(.236) 0.5(.020) 5.5(.217) 2(.079) 14.2(.559) 43(1.693) 38(1.496) 10(.394) 8 + 7 - 14.2(.559) 3.8(.150) 36(1.417) note: the polarity of coil is only applied for dl, dn, dpl, dpn type. tolerance: 0.2(.008) unit: mm(inch) 1c 1a 1b 2c
phone (707) 996-5201 | fax (707) 996-3380 | www.worldproducts.com industrial relay catalog | 41 rm series contact ratings contact arrangement 1a (spst-no) 1b (spst-nc) 1c (spdt) 2c (dpdt) max. switching power 5000va 480w 4000va 480w 2500va 300w max. switching voltage 250vac 30vdc max. switching current 20a 16a 10a contact resistance 100m ? rating load 20a / 250vac 16a / 30vdc 16a / 250vac 16a / 30vdc 10a / 250vac 10a / 30vdc contact material silver alloy characteristics electrical life 1 x 10 5 min. mechanical life 1 x 10 7 min. initial insulation resistance min. 100m ? 500vdc contact resistance (initial) 100m ? operate time 20ms max. release time 10ms max. initial breakdown voltage 50/60hz 500vac 1 min. (between open contacts) 50/60hz 1500vac 1 min. (between contact sets) 50/60hz 1500vac 1 min. (between all conductors) vibration resistance malfunction: 10 to 55hz at double amplitude of 1.5mm destructive: 10 to 55hz at double amplitude of 1.5mm shock resistance malfunction: min. 10g (11ms) destructive: min. 100g (6ms) ambient temperature -25c ~ +55c relative humidity 85% at 40c unit weight approx. 35g reference data oq lq . . ti ming life curves coil te mperature rise coil power ( ) contact current (a ) time (msec. ) coil power ( ) temp rise (deg.) operation (x10 4 ) 1.0 1.1 1.2 0 0.6 0. 8 0. 7 0 . 140 130 110 120 100 0 80 60 70 50 40 30 20 rm-1c rm-2c 1.0 1.1 1.2 0.6 0. 8 0. 7 0 . 10 0 10 0 1000 2 4 0 6 8 1 2 1 4 1 6 1 8 2 0 10 rm-1c rm-2c 250vac resistiv e 250vac resistiv e
phone (707) 996-5201 | fax (707) 996-3380 | www.worldproducts.com 42 | industrial relay catalog rm series
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