Pushbutton Switches Specifications are subject to change. Please refer to the current datasheet on www.grayhill.com for the most current published specifications for this product. Butt Contact Pushbutton Switches SerieS 30 SPSt , 1 and 5 amp FeatureS Reliable Economical Large Selection UL Recognized CSA Cer tified Sealed Bushing and Pushbutton Option diMenSiOnS in inches (and millimeters) normally OpenSPSt Standard, economy and uL recognized 30-1 30-1UL .162 .005 30-3 (4,11 0,13) 30-3UL A 30-601* 1/4-32 UNEF-2A THREAD B HEX MOUNTING NUT .992 .375 (9,53) ACROSS FLATS (25,20) C Standard .109 (2,77) THICK REF. rating at Operations LABEL* Part Button A = .150 .015 115 Vac at rated number Color D (3,81 0,38) resistive Load B = .250 .010 .186 30-1 Red (6,35 0,25) (4,72) 1 Amp 0.5 Amp 1,000,000 30-3 Black C = .370 .015 C C REF. L L (9,40 0,38) *PART NUMBER t otal actuating Mtg375 D = .222 .020 AND E.I.A. DATE action t ravel Force (oz.) Hole .005 (5,64 0,51) CODE LABEL (9,53 0,13) .062 .010 17/64 Momentar y 10 4 (1,57 0,25) (6,75) economy Version uL recognized rating at rating at Operations *Complete Operations Part Button Button electrical 120 Vac at rated Part 220 Vac at rated Color number Color ratings Load number resistive resistive Load At 5 Vdc At 20 Vdc 30-601 RED Red 30-1UL Red 1,000,000 5 Amp 6,000 150 mA 20 mA 30-601 BLK Black 30-3UL Black t otal actuating Mtg. t otal actuating Mtg. action action Force (oz.) Hole t ravel Force (oz.) Hole t ravel .062 .010 17/64 .062 .010 17/64 Momentar y 10 4 Momentar y 10 4 (1,57 0,25) (6,75) (1,57 0,25) (6,75) Grayhill, Inc. 561 Hillgrove Avenue LaGrange, Illinois 60525-5997 USA Phone: 708-354-1040 Fax: 708-354-2820 www.grayhill.comPushbutton Switches Specifications are subject to change. Please refer to the current datasheet on www.grayhill.com for the most current published specifications for this product. Butt Contact Pushbutton Switches diMenSiOnS in inches (and millimeters) normally ClosedSPSt and uL recognized normally ClosedSPSt rating at rating at 30-2 Operations Part Button 115 Vac 220 Vac at rated number 30-2UL Color resistive resistive Load 30-6 .162 .005 30-2 Black 1 1 Amp /2 Amp 1,000,000 30-6UL (4,11 0,13) DIA. 30-6 Red A actuating 1/4-32 UNEF-2A t otal Mtg. action THREAD t ravel Force (oz.) Hole B .065 + .010/ - .015 17/64 HEX MOUNTING NUT Momentar y 8 4 (1,65 + 0,25/ - 0,38) (6,75) .375 (9,53) ACROSS FLATS 1.005 .109 (2,77) THICK C (25,53) REF. uL recognized A = .150 .015 (3,81 0,38) LABEL* rating at rating at Operations D Part Button B = .250 .010 120 Vac 220 Vac at rated number Color (6,35 0,25) resistive resistive Load C = .375 .015 .230 REF. (9,53 0,38) 30-2UL Black (5.8) *PART NUMBER 5 Amp 6,000 D = .230 .020 30-6UL Red AND E.I.A. DATE (5,84 0,51) CODE LABEL .375 actuating Mtg005 t otal action (9,53 0,13) t ravel Force (oz.) Hole .065 + .010/ - .015 17/64 Momentar y 8 4 (1,65 + 0,25/ - 0,38) (6,75) normally OpenSPSt With .375 .010 DIA. (9,53 Sealed Bushing and Button SNAP ON CAP 0,25) 30-251* E F A = .209 .015 A rating at rating at Operations *Complete (5,31 0,38) Button 115 Vac 220 Vac at rated Part B = .250 .010 T O Color B (6,35 0,25) resistive resistive number Load HEX MTG NUT 1.091 C = .410 .015 .312 (7,92) 30-251 RED Red 1 (10,41 0,38) (27,71) 1 Amp /2 Amp 250,000 ACROSS FLATS C 30-251 BLK Black REF. D = .222 .020 .062 (1,57) (5,64 0,51) THICK actuating Mtg. E = .187 .010 t otal LABEL* action D Force (oz.) Hole (4,75 0,25) t ravel F = .100 .010 .062 .020 17/64 (2.54 0,25) .015 (0,38) Momentar y 30 8 (1,57 0,51) (6,75) T = 1/4-32 UNEF-2A .186 REF. (4.7) THREAD *PART NUMBER O = O RING .437 AND E.I.A. DATE .010 CODE LABEL (11,10 0,25) ACROSS FLATS OF HEX .505 (12,83) REF. ACROSS CORNERS normally ClosedSPSt With Sealed Bushing and Button .375 .010 DIA. (9,53 SNAP ON CAP 30-252* 0,25) A = .209 .015 (5,31 0,38) E rating at rating at *Complete Operations B = .250 .010 Button F A 115 Vac 220 Vac Part at rated (6,35 0,25) Color resistive resistive Load number C = .415 .015 T O B (10,54 0,38) HEX MTG NUT 1 30-252 RED Red 1 Amp /2 Amp 250,000 D = .230 .015 1.104 .312 (7,92) 30-252 BLK Black (5,84 0,38) (28,04) ACROSS FLATS C E = .187 .010 REF062 (1,57) actuating Mtg. t otal (4,75 0,25) action THICK t ravel Force (oz.) Hole F = .100 .010 LABEL* (2.54 0,25) D .065 .010 17/64 Momentar y 12 4 .230 REF. (1,65 0,25) (6,75) (5.8) T = 1/4-32 UNEF-2A .437 *PART NUMBER THREAD .010 AND E.I.A. DATE O = O RING (11,10 0,25) CODE LABEL ACROSS FLATS OF HEX505 (12,83) REF. ACROSS CORNERS Grayhill, Inc. 561 Hillgrove Avenue LaGrange, Illinois 60525-5997 USA Phone: 708-354-1040 Fax: 708-354-2820 www.grayhill.com