grayhill, inc. ? 561 hillgrove avenue ? lagrange, illinois 60525-5997 ? usa ? phone: 708-354-1040 ? fax: 708-354-2820 ? www.gr ayhill.com pushbutton switches wiping contact pushbutton switches single pole/double throw 46-101* (bbm) 46-110* (mbb) dimensions in inches (and millimeters) 46-102* (bbm) 46-111* (mbb) double pole/double throw 46-200* (bbm) 46-201* (mbb) series 46 spst and dpdt, 1/4 amp features ? long wipe contact assures high reliability ? 250,000 cycles of operation circuitry 46-101 red red 46-101 blk black 46-102 red red 46-102 blk black 46-110 red red 46-110 blk black 46-111 red red 46-111 blk black operations at rated load 1 / 4 amp 1 / 8 amp 250,000 total travel *complete part number button or cap color rating at 220 vac resistive rating at 115 vac resistive mtg. hole bottoming force (oz.) action momentary 17 5 46-200 red red 46-200 blk black 46-201 red red 46-201 blk black operations at rated load rating at 220 vac resistive cap color 1 / 4 amp 1 / 8 amp 250,000 rating at 115 vac resistive action *complete part number momentary 35 9 bottoming force (oz.) total travel mtg. hole .180 (4,57) 17/64" min. (6,75) .180 (4,57) 17/64" min. (6,75) .375 .010 (9,53 0,25) dia. hex mounting nut .375 (9,53) across flats .109 (2,77) thick 1,56 (39,6) ref. snap on button cap 1/4-32 unef-2a thread a = .250 .005 (6,35 0,13) b = .734 (18,64) ref. c = .187 .010 (4,75 0,38) .625 .015 (15,88 0,38) .187 .015 (4,75 0,38) b a .391 (9,93) ref. no nc no c nc c c .453 .015 (11,51 0,38) label* *part number and e.i.a. date code label .125 .005 (3,18 0,13) dia. 1/4-32 unef-2a thread hex mounting nut .375 (9,53) across flats .109 (2,77) thick .437 .010 (11,10 0,25) dia. .187 .015 (4.75 0,38) .703 (17,86) max. 1.327 (33,7) ref. a .187 .010 (4,75 0,25) a = .250 .005 (6,35 0,13) nc no c label* *part number and e.i.a. date code label .375 .010 (9,53 0,25) dia. .187 .010 (4,75 0,25) .391 (9,93) ref. snap on button cap label* *part number and e.i.a. date code label spdt - bbm n.c. n.o. c. n.o. n.c. c. spdt mbb dpdt bbm n.c. n.o. c1 n.c. n.o. c2 dpdt mbb n.o. n.c. c. n.o. n.c. c. pushbutton 54
pushbutton switches grayhill, inc. ? 561 hillgrove avenue ? lagrange, illinois 60525-5997 ? usa ? phone: 708-354-1040 ? fax: 708-354-2820 ? www.gr ayhill.com wiping contact pushbutton switches series 46 spst and dpdt, 1/4 amp features ? bushing and button seal ? environmentally sealed circuitry spdt - bbm n.c. n.o. c. n.o. n.c. c. spdt mbb dpdt bbm n.c. n.o. c1 n.c. n.o. c2 dpdt mbb n.o. n.c. c. n.o. n.c. c. sealed bushing and button double pole/double throw 46-270* (bbm) 46-271* (mbb) sealed bushing and button single pole/double throw 46-150* (bbm) 46-151* (mbb) dimensions in inches (and millimeters) momentary 48 4 mtg. hole bottoming force (oz.) total travel 46-270 red red 46-270 blk black 46-271 red red 46-271 blk black operations at rated load rating at 220 vac resistive cap color rating at 115 vac resistive action *complete part number mtg. hole bottoming force (oz.) total travel 46-150 red red 46-150 blk black 46-151 red red 46-151 blk black operations at rated load rating at 220 vac resistive cap color rating at 115 vac resistive *complete part number action momentary 24 4 1 / 4 amp 1 / 8 amp 100,000 1 / 4 amp 1 / 8 amp 100,000 .180 (4,57) 17/64" min. (6,75) .180 (4,57) 17/64" min. (6,75) 1/4-32 unef-2a thread hex mounting nut .375 (9,5) across flats .109 (2,8) thick .450 (11,43) max. across flats of hex .505 (12,83) ref. across corners .187 .015 (4,75 0,38) b 1.62 (41,15) ref. a = .250 .005 (6,35 0,13) b = .770 .015 (19,56 0,38) c = .187 .010 (4,75 0,25) .375 .010 (9,53 0,25) dia. .391 (9,93) ref. snap on button cap a c o o = o ring label* *part number and e.i.a. date code label 1/4-32 unef-2a thread hex mounting nut .312 (7,92) across flats .062 (1,57) thick .580 (14,73) max. across flats of hex .650 (16,51) ref. across corners .187 .015 (4,75 0,38) b 1.62 (41,15) ref. a = .250 .005 (6,35 0,13) b = .770 .015 (19,56 0,38) c = .187 .010 (4,75 0,25) .375 .010 (9,53 0,25) dia. .391 (9,93) ref. snap on button cap a o c o = o ring label* *part number and e.i.a. date code label terminals are marked as shown in bottom view of dpdt switch on previous page. terminals are marked as shown in bottom view of spdt switch on previous page. pushbutton 55
grayhill, inc. ? 561 hillgrove avenue ? lagrange, illinois 60525-5997 ? usa ? phone: 708-354-1040 ? fax: 708-354-2820 ? www.gr ayhill.com pushbutton switches wiping contact pushbutton switches dimensions in inches (and millimeters) accessory circuitry 46-260* (bbm) environmentally sealed double pole/double throw mtg. hole bottoming force (oz.) total travel 46-260 red red 46-260 blk black operations at rated load rating at 220 vac resistive cap color momentary approx. 45 1 / 4 amp 1 / 8 amp 250,000 action description part no. spdt, bbm, red button 46-101 red spdt, bbm, black button 46-101 blk spdt, bbm, red cap 46-102 red spdt, bbm, black cap 46-102 blk spdt, mbb, red button 46-110 red spdt, mbb, black button 46-110 blk spdt, mbb, red cap 46-111 red spdt, mbb, black cap 46-111 blk spdt, bbm, red cap 46-150 red spdt, bbm, black cap 46-150 blk spdt, mbb, red cap 46-151 red spdt, mbb, black cap 46-151 blk dpdt, bbm, red cap 46-200 red dpdt, bbm, black cap 46-200 blk dpdt, mbb, red cap 46-201 red dpdt, mbb, black cap 46-201 blk dpdt, bbm, red cap 46-270 red dpdt, bbm, black cap 46-270 blk dpdt, mbb, red cap 46-271 red dpdt, mbb, black cap 46-271 blk dpdt, bbm, sealed, red 46-260 red dpdt, bbm, sealed, black 46-260 blk accessory decorative nut 30c1023-1 rating at 115 vac resistive decorative mounting nut part no. 30c1023-1 fits .250" (6,35) bushing for dimensions, materials and finishes, see page e-36. .180 (4,57) 25/64" min. (9,92) *complete part number specifications rating criteria contact resistance: less than 25 milliohms at the switch initially. less than 4 milliohms/inch of wire. voltage breakdown: 1,000 vac between mutually insulated parts insulation resistance: 1,000 megohms minimum materials and finishes cover, bushing, mounting nut: brass, tin zinc shorting bar: phosphor bronze, silver-plated. terminals: phosphor bronze, silver contact surface. terminal ends are tin/silver base or potting shell: phenolic per mll-m- 14, type cfg spring: tinned music wire button cap: polyethylene button: polyphenylene sulfide (pps) for 46- 200 and 46-201. polycarbonate for all other unsealed versions. aluminum for all sealed versions. o-ring seal: nitrile per mil-p-5516, class b seal adapter and hex nut (46-260): brass, zinc trivalent chromate-plated wire leads (46-260): per mil-w-16878 type e. #26 awg, insulated teflon, copper stranded wire operating features break-before-make: rest position to n.c. break .020" (0,51) minimum. rest position to n.o. make .140" (3,35) maximum. make-before-break: rest position to n.o. make .065" .015 (1,65 0,38). rest position to n.c. break .130" .015 (3,30 0,38). operating temperature: -40c to +85c standard options epoxy sealed terminals and wire leads, see page e-34 and e-35. decorative mountings, see pages e-24 to e-26. available from your local grayhill distributor. for prices and discounts, contact a local sales office, an authorized local distributor or grayhill. ordering information .281 .010 (7,14 0,25) .390 .010 (9,90 0,25) .641 .005 (16,28 0,13) .812 .005 (20,62 0,13) diameter .375 .010 (9,53 0,25) dia. snap on button cap r o y br g bl a b .250 .010 (6,35 0,25) 3/8-32 unef-2a thread to .060 (15,24) max. from shoulder o-ring sealed hex mounting nut .562 (14,2) across flats .094 (2,40) thick switch and wire leads encapsulated a = 1.14 (29,0) max. b = 22.00 (558,8) max. c = .187 .010 (4,75 0,25) d = .125 .005 (3,18 0,13) c d dpdt bbm n.c. n.o. c1 n.c. n.o. c2 pushbutton 56
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