Butt Contact Pushbutton Switches SERIES 30 SPST, 1 and 5 Amp FEATURES •Reliable •Economical • Large Selection •UL Recognized •CSA Certified •Sealed Bushing and Pushbutton Option DIMENSIONS in inches (and millimeters) 30-1 30-1UL 30-3 30-3UL 30-601* Pushbutton Switches Normally Open–SPST Standard, Economy and UL Recognized .162 ± .005 (4,11 ± 0,13) A 1/4-32 UNEF-2A THREAD B .992 (25,20) REF. HEX MOUNTING NUT .375 (9,53) ACROSS FLATS .109 (2,77) THICK C LABEL* D *PART NUMBER AND E.I.A. DATE CODE LABEL CL CL .186 (4,72) REF. .375 ± .005 (9,53 ± 0,13) A = .150 ± .015 (3,81 ± 0,38) B = .250 ± .010 (6,35 ± 0,25) C = .370 ±.015 (9,40 ± 0,38) D = .222 ± .020 (5,64 ± 0,51) Total Travel *Complete Part Number Button Color 30-601 RED Red 30-601 BLK Black Actuating Force (oz.) Momentary .062 ± .010 10 ±4 (1,57 ± 0,25) Grayhill, Inc. • 561 Hillgrove Avenue • LaGrange, Illinois Operations at Rated Load 1 Amp 0.5 Amp 1,000,000 Total Travel Action Part Number Button Color 30-1 30-3 Red Black Actuating Force (oz.) Mtg. Hole 17/64" (6,75) UL Recognized Operations at Rated Load At 5 Vdc At 20 Vdc 1,000,000 150 mA 20 mA Action Rating at 115 Vac Resistive .062 ± .010 Momentary 10 ± 4 (1,57 ± 0,25) Economy Version Electrical Ratings Standard Mtg. Hole 17/64" (6,75) Rating at 120 Vac Resistive Rating at 220 Vac Resistive Operations at Rated Load 5 Amp 2.5 Amp 6,000 Action Total Travel Part Number Button Color 30-1UL 30-3UL Red Black Actuating Force (oz.) Mtg. Hole .062 ± .010 Momentary 10 ± 4 (1,57 ± 0,25) 17/64" (6,75) 60525-5997 • USA • Phone: 708-354-1040 • Fax: 708-354-2820 • www.grayhill.com Butt Contact Pushbutton Switches DIMENSIONS in inches (and millimeters) Normally Closed–SPST and UL Recognized Normally Closed–SPST 30-2 30-2UL 30-6 30-6UL Rating at 115 Vac Resistive .162 ± .005 (4,11 ± 0,13) DIA. A 1/4-32 UNEF-2A THREAD A = .150 ± .015 (3,81 ± 0,38) B = .250 ± .010 (6,35 ± 0,25) C = .375 ±.015 (9,53 ± 0,38) D = .230± .020 (5,84 ± 0,51) 1.005 (25,53) REF. C LABEL* *PART NUMBER AND E.I.A. DATE CODE LABEL .375 ± .005 (9,53 ± 0,13) Operations at Rated Load Part Number Button Color 1,000,000 30-2 30-6 Black Red Actuating Force (oz.) Total Travel .065 + .010/ - .015 Momentary 8 ± 4 (1,65 + 0,25/ - 0,38) Rating at 220 Vac Resistive Part Number Button Color 6,000 30-2UL 30-6UL Black Red 5 Amp —– Total Travel Action Pushbutton Switches .375±.010DIA. (9,53 ±0,25) 30-251* A=.209±.015 (5,31±0,38) B=.250±.010 (6,35±0,25) C=.410±.015 (10,41±0,38) D=.222±.020 (5,64±0,51) E=.187±.010 (4,75±0,25) F=.100±.010 (2.54±0,25) E Actuating Force (oz.) A = .209 ± .015 (5,31 ± 0,38) B = .250 ± .010 (6,35 ± 0,25) C = .415 ± .015 (10,54 ± 0,38) D = .230 ± .015 (5,84 ± 0,38) E = .187 ±.010 (4,75 ± 0,25) F = .100 ± .010 (2.54 ± 0,25) .437 ±.010 (11,10±0,25) ACROSSFLATSOFHEX .505(12,83)REF. ACROSSCORNERS .375 ± .010 DIA. (9,53 ± 0,25) Rating at 115 Vac Resistive 1 Amp Rating at 220 Vac Resistive 1 T=1/4-32 UNEF-2A THREAD O=ORING Operations at Rated Load /2 Amp 250,000 Total Travel Action Momentary Rating at 115 Vac Resistive A O LABEL* B C *Complete Part Number Button Color 30-251 RED Red 30-251 BLK Black Actuating Force (oz.) .062 ± .020 ±8 (1,57 ± 30 0,51) 1.104 (28,04) REF. 1 Amp Rating at 220 Vac Resistive Operations at Rated Load /2 Amp 250,000 1 Action D .230 REF. (5.8) *PART NUMBER AND E.I.A. DATE CODE LABEL 17/64" (6,75) Mtg. Hole 17/64" (6,75) SNAP ON CAP F T HEX MTG NUT .312 (7,92) ACROSS FLATS .062 (1,57) THICK 1.091 (27,71) REF. D .186REF. (4.7) E B C .015(0,38) Normally Closed–SPST With Sealed Bushing and Button 30-252* A O HEXMTGNUT .312(7,92) ACROSSFLATS .062(1,57) THICK LABEL* *PARTNUMBER ANDE.I.A.DATE CODELABEL Mtg. Hole SNAPONCAP F T 17/64" (6,75) Operations at Rated Load .065 + .010/ - .015 ±4 Momentary (1,65 + 0,25/ - 8 0,38) Normally Open–SPST With Sealed Bushing and Button Mtg. Hole UL Recognized Rating at 120 Vac Resistive D .230 REF. (5.8) 1 Amp 1/2 Amp Action B HEX MOUNTING NUT .375 (9,53) ACROSS FLATS .109 (2,77) THICK Rating at 220 Vac Resistive .437 ± .010 (11,10 ± 0,25) ACROSS FLATS OF HEX. .505 (12,83) REF. ACROSS CORNERS Grayhill, Inc. • 561 Hillgrove Avenue • LaGrange, Illinois Momentary Total Travel *Complete Part Number Button Color 30-252 RED Red 30-252 BLK Black Actuating Force (oz.) .065 ± .010 12 ± 4 (1,65 ± 0,25) Mtg. Hole 17/64" (6,75) T = 1/4-32 UNEF-2A THREAD O = O RING 60525-5997 • USA • Phone: 708-354-1040 • Fax: 708-354-2820 • www.grayhill.com Butt Contact Pushbutton Switches DIMENSIONS in inches (and millimeters) Normally Open–SPST With Overtravel 30-15 30-37 .162 ± .005 (4,11 ± 0,13) 1/4-32 UNEF-2A THREAD A 1.077 (27,36) REF. B HEX NUT (SEE H) C A = .150 ± .015 (3,81 ± 0,38) B = .250 ± .010 (6,35 ± 0,25) C = .455 ±.015 .186 REF. (11,56 ± 0,38) (4.7) D = .222 ± .020 (5,64 ± 0,51) Rating at 115 Vac Resistive 1 Amp Rating at 220 Vac Resistive Operations at Rated Load Part Number Button Color /2 Amp 500,000 30-15 30-37 Red Black 1 Total Travel Action LABEL* D .375 ± .005 (9,53 ± 0,13) Normally Open–SPST With Positive Feel Momentary .125 + .020/ - .010 .020" Overtravel (3,18 + 0,51/ - 0,25) 8±4 Mtg. Hole 17/64" (6,75) *PART NUMBER AND E.I.A. DATE CODE LABEL Pushbutton Switches H = HEX NUT 3/8 ± .010 (9,53 ± 0,25) ACROSS FLATS 3/32 ± .010 (2,38 ± 0,25) THICK Actuating Force (oz.) .390±.010 (9,91±0,25) 30-17* A 1.35 (34,3) REF. E B 15/32-32 UNS-2A THREAD HEXNUT(2) (SEEH) C LABEL* D .186REF (4.7) H=HEXNUT 9/16±.010(14,29±0,25) ACROSSFLATS 3/32±.010(2,38±0,25)THICK A=.392±.015 (9,96±0,38) B=.421±.015 (10,69±0,38) C=.315±.015 (8,00±0,38) D=.222±.020 (5,64±0,51) E=.205(5,21) REF. Rating at 115 Vac Resistive 1 Amp Action Rating at 220 Vac Resistive 1 Operations at Rated Load /2 Amp 200,000 Total Travel Over Travel Momentary .156 ± .015 .046 (1,17) Pos. Feel (3,96 ± 0,38) Min. *Complete Part Number Button Color 30-17 RED Red 30-17 BLK Black Actuating Force (oz.) Mtg. Hole 18 ± 4 31/64" (12,30) *Complete Part Number Button Color *PARTNUMBER ANDE.I.A.DATE CODELABEL Normally Open–SPST With Push-Pull .187±.005 (4,75±0,13) 30-16* 15/32-32 UNS-2A THREAD A 1.45 (36,8) REF. HEXNUT(2) (SEEH) B C D LABEL* .186REF (4.7) H=HEXNUT 9/16±.010(14,29±0,25) ACROSSFLATS 3/32±.010(2,38±0,25)THICK Grayhill, Inc. • 561 Hillgrove Avenue • LaGrange, Illinois A=.493±.015 (12,52±0,38) B=.421±.015 (10,69±0,38) C=.315±.015 (8,00±0,38) D=.222±.020 (5,64±0,51) Rating at 115 Vac Resistive Rating at 220 Vac Resistive Operations at Rated Load 1 Amp 1/2 Amp 100,000 Action Push-to-Make Total Travel 30-16 RED Red 30-16 BLK Black Actuating Force (oz.) .145 ± .015 56 ± 16 (3,68 ± 0,38) Mtg. Hole 31/64" (12,30) *PARTNUMBER ANDE.I.A.DATE CODELABEL 60525-5997 • USA • Phone: 708-354-1040 • Fax: 708-354-2820 • www.grayhill.com Butt Contact Pushbutton Switches DIMENSIONS in inches (and millimeters) Normally Closed–SPST With Push-Pull 1.87–.005 (4,75–0,13) 30-32 15/32-32 UNS-2A THREAD A 1.36 (34.5) REF. HEXNUT(2) (SEEH) B C LABEL* D H=HEXNUT 9/16–.010(14,29–0,25) ACROSSFLATS 3/32–.010(2,38–0,25)THICK Rating at 115 Vac Resistive Operations at Rated Load 1 Amp 1/2 Amp 100,000 A=.493–.015 (12,52–0,38) B=.421–.015 Total (10,69–0,38) Action C=.225–.015 Travel (5,72–0,38) .145 ± .015 D=.222–.020 Pull-to-Make (3,68 ± 0,38) (5,64–0,51) Part Number Button Color 30-32 RED Red 30-32 BLK Black Actuating Force (oz.) Mtg. Hole 56 ± 16 31/64" (12,30) *PARTNUMBER ANDE.I.A.DATE CODELABEL Specifications CIRCUITRY Pushbutton Switches Rating Criteria For UL recognized switches, see individual switch chart. File number is E35289. Contact Resistance: 25 milliohms maximum on a new switch Voltage Breakdown: 1,000 Vac between mutually insulated parts Insulation Resistance: 1,000 megohms minimum Operating Temperature: -40° to +85°C Mounting Torque: 2 inch-pounds Switch Materials and Finishes Mounting Nut and Cover Bushing: Brass, tin zinc ACCESSORIES Accessory Cap 30B1012-5 30B1012-8 30B1012-9 Rating at 220 Vac Resistive Base: Thermoset plastic Button: Polyester for 30-16 and 30-32; Phenolic for 30-17, 30-1UL, 30-2, 30-2UL, 30-3UL, 30-6 and 30-6UL; Polycarbonate for all others. Shorting Bar: Brass with gold over nickel plating for 30-601; brass with fine silver contact surface for all others. Terminals: Brass with gold over nickel plating for 30-601; commercial brass with fine silver contact surface and silver-plated for all others. Spring: Tinned music wire Button Cap: Nylon for 30-17; Polyethylene for 30-251 and 30-252. Detent Balls: Carbon steel, nickel-plated Terminal Type: Solder lug O-Ring Seal: (30-251, 30-252) Nitrile per MIL-P-5516 30C1023-1 Button Guard 10C1015-1 07C1040-1 Decorative Mounting Nuts Decorative Mounting Nuts Button Cap and Guard Part Number 30C1023-1 is made for switches with 1/4" (6,35) inch diameter bushings. It may be used with the following Series 30 switches: 30-1, 30-1 UL, 30-2, 30-2 UL, 30-3, 30-6, 30-15, 30-37, 30-251 BLK, 30-251 RED, 30-252 BLK, 30-252 RED, 30-601 BLK and 30-601 RED. The button cap is available in 3 colors: part number 30B1012-5 is red; part number 30B1012-8 is white; and part number 30B1012-9 is black. It may be fastened to the button with adhesive. It may be used with the following Series 30 switches: 30-1, 30-1UL, 30-2, 30-2UL, 30-3, 30-3UL, 30-15, 30-37, 30-601 BLK, and 30-601 RED. Part Number 07C1040-1 is made for switches with 15/32" (11,91) inch diameter bushings. It may be used with the following Series 30 switches: 30-16 BLK, 30-16 RED, 30-17 BLK, 30-17 RED, 30-32 BLK and 30-32 RED. The button guard, part number 10C1015-1 is made to be used with 15/32" (11,91) inch diameter switches to prevent unintentional actuation. It may be used with the following Series 30 switches: 30-16 BLK, 30-16 RED, 30-17 BLK, 30-17 RED, 30-32 BLK, and 30-32 RED Grayhill, Inc. • 561 Hillgrove Avenue • LaGrange, Illinois SPSt n.O. SPSt n.C. ORDERING INFORMATION Part Number 30-1* 30-2* 30-3* 30-6* 30-15 30-16 BLK 30-16 RED 30-17 BLK 30-17 RED 30-32 BLK 30-32 RED 30-37 BLK 30-251 BLK 30-251 RED 30-252 BLK 30-252 RED 30-601 BLK 30-601 RED Accessory Part Number 30B1012-5 30B1012-8 30B1012-9 30C1023-1 07C1040-1 10C1015-1 Description and Button Color N.O., Standard, Red N.C., Standard, Black N.O., Black N.C., Red N.O., Overtravel, Red Push to Make, Black Push to Make, Red N.O., Positive Feel, Black N.O., Positive Feel, Red Pull to Make, Black Pull to Make, Red N.O., Overtravel, Black N.O., Sealed, Black N.O., Sealed, Red N.C., Sealed, Black N.C., Sealed, Red N.O., Economy, Black N.O., Economy, Red Description Accessory Cap, Red Accessory Cap, White Accessory Cap, Black Accessory Nut Accessory Nut Button Guard *Add “UL” suffix to part number for UL recognized switches. 60525-5997 • USA • Phone: 708-354-1040 • Fax: 708-354-2820 • www.grayhill.com