Rotary Switches - . Single Deck Rotary Switches SERIES 5000 1 Diameter, 1 Amp, . 470 Behind Panel FEAtuRES High Quality at a Low Pr ice High Contact Force Provides Stable Electrical and Mechanical Operation Proven Reliability in Thousands of Applications DIMENSIONS in inches (and millimeters) Circuit Diagram .490 .020 (Switch is viewed from shaft end.) .312 .020 (12,45 0,51) Note: Common Terminal is located (7,93 0,51) above Base Terminal 10250 .020 (6,35 0.51) .250 .020 .564 .020 (6,35 0.51) (14,33 0,51) .250 + .001/ .002 (6,35 + 0,03/ 0,05) DIA. C 8 L OF 7 BUSHING 9 6 KEYWAY .823 .020 1.015 .015 COMMON .823 .015 5 (20,90 0,51) C (25,78 0,38) 1 (20,9 0,38) 10 DIA. DIA. 36 5 4 1 3 2 BUSHING KEYWAY ONE POLE .219 .005 3/8-32UNEF-2A .066 .002 (1,68 0,05) WIDE (5,56 0,13) THREAD .036 .005 (0,91 0,13) DEEP FROM THE .375 (9,53) DIAMETER Grayhill part number and date code marked on label. Customer part number marked on request. SPECIFICAtIONS St ANDARD OPtIONS Special terminals Electrical Rating Not available through distributors. Rated: To make and break the following loads: Mounting Nut: Brass, tin/zinc-plated or stainless 1 amp at 115 Vac resistive 0.5 amp at 220 steel Vac resistive 1/4 amp, 115 Vac inductive 1/50 Retaining Rings, Stop Arms, and t hrust ORDERINg INFORMAtION amp, 115 Vdc inductive, 1/10 amp, 6 to 28 washers: Stainless steel The Series 5000 switches are single deck, Vdc inductive 1/10 amp, 115 Vdc resistive 1 Shaft: Stainless steel one pole switches of two to 10 positions. Ten amp, 6 to 28 Vdc resistive to carry 10 amps t erminals (except common): Brass, tin position switches have continuous rotation. continuously. plated Ten position fixed stop switches are available Contact Resistance: 10 milliohms initial. Rotor Contact: Phosphor bronze, silver-plated by special order. After 25,000 cycles of operation 20 milliohms .0003 minimum maximum. Stator (Base) Contact: Brass, silver-plated The part number is 05001-XX with the number Insulation Resistance: 50,000 Mohms .0003 minimum of positions required (02,03, etc.) listed in place minimum initially Common Plate: Brass, silver-plated .0003 of the XX. Complete part number by adding voltage Breakdown: 1,000 Vac (500 Vac, or minimum N for non-shorting contacts or S for shorting better after most environmental tests). Rotor Mounting Plate: Nylon fabric-based contacts. Life Expectancy: 100,000 mechanical cycles laminated Phenolic per MIL-T-1 5047. of operation normally. RECOMMENDED PANEL CUTOUT NOTE: Actual life is determined by a number Additional Characteristics of factors, including electrical loading, rate of Stop Strength: 12 in-lbs +.00 5 . DI . 37 A 5 rotation, and environment, as well as maximum -. 000 Rotational t orque: 12 in-ozs. contact resistance, minimum insulation Contacts: Shorting or non-shorting wiping 0 060 resistance, and minimum voltage breakdown contacts with over 500 grams contact force. + 002 required at the end of life. Shaft Flat Orientation: Opposite point of contact (See circuit diagram.) Materials and Finishes Environmental: These switches have passed Switch Base: Melamine per MIL-M-14 (ASTM- the following environmental testing: Altitude and D-5948) temperature 100 hour salt spray Vibration 10 to Cover, Stop washers, Bushing: Brass, tin/ 500 cps Shock 30-G Humidity Fungus. zinc-plated Detent: A formed spring operating against a +. 003 . 1 545 - . 000 formed wave washer. Grayhill, Inc. 561 Hillgrove Avenue LaGrange, Illinois 60525-5997 USA Phone: 708-354-1040 Fax: 708-354-2820 www.grayhill.com TERMINAL 9 IN LINE WITH KEYWAYRotary Switches Multi-Deck Rotary Switches ACCESSORIES .060 .002 .625 .010 Internal Tooth LockwasherFigure A bushing to the panel. The kit consists of four (1,52 0,05) (15,88 0,25) 3 items: a grooved hex nut, a keyed washer, a For a /8 bushing. Approximately 0.500 (12,7) DIA. keyed seal and a non-turn washer. Assembly is .376 + .003 .000 outside diameter, .022 (0,56) thickness. Material .154 (9,55 + 0,08 0,00) described on Page J-53. Dimensions of panel is cadmium-plated steel. Part No. 12Q1272-1 .032 .002 + .004 DIA. 1 seal kit items are shown in Figure C. This kit For a /4 bushing. Approximately (0,81 0,05) .000 .437 .010 (3,91 seals the bushing to the panel it does not seal 0.400 (10,16) outside diameter, .018 (11,10 0,25) + 0,10 the shaft to the bushing. Not usable with (0,46) thickness. Material is steel, tin/ 0,00) .120 .003 .125 .010 adjustable stop switches. Part No. 42-24 zinc plated. DIA. FIGURE A (3,18 0,08) (3,18 0,25) FIGURE B Non-Turn WasherFigure B .625 .010 (15,88 0,25) DIA045 .003 .010 .002 .562 (14,27) Can be ordered as extra hardware for the .032 (1,14 0,08) (0,25 0,05) ACROSS .375 + .004 .000 Series 5000, 24, 42, 43, 44, 54, 71B, 53, 57 and .002 FLATS (9,53 + 0,10) DIA. 59 rotary switches. The internal key of the (0,81 0,05) washer slides into the bushing keyway. The .375 .005 right angle tab locks into a predrilled hole on (9,53 0,13) the back side of the mounting panel. Material is C L brass, tin/zinc plated. Part No. 12C1087-1 .187 .010 .088 (2,24)/ .125 .003 (4,75 0,25) .093 (2,36) (3,18 0,08) Panel Seal KitFigure C Non-Turn Washer Seal Keyed Washer Hex Nut Sold as a separate item to seal the switch FIGURE C Grayhill, Inc. 561 Hillgrove Avenue LaGrange, Illinois 60525-5997 USA Phone: 708-354-1040 Fax: 708-354-2820 www.grayhill.com