COMMERCIAL GRADE PUSHBUTTONS P3 COMMERCIAL PUSHBUTTONS MOMENTARY ACTION, SEALED, SNAP-ACTION, DOUBLE BREAK Makes and breaks every time! Less than 25m contact resistance because the OTTO design features inherent rocking action that breaks welds and wipes contacts clean. Style P3-3 with Push-Pull Action Style P3-3 Style P3-8 The P3 is the commercial version of the P1 Pushbutton switch, offering vastly improved life under extreme conditions found in some industrial environments. The pushbutton is sealed by a silicone boot operating on our patented "rolling sleeve," providing longer life and smoother operation over a wide temperature range. Epoxy protects the contacts and terminals from hostile environments and solder flux. Style P3-6 High contact force (120g/4.2 oz), low contact resistance (25m max) and short contact bounce are the result of our snapaction mechanism. These characteristics provide exceptional current carrying capabilities over the life of the switch. With the optional low level (gold plate) configuration, the P3 is well suited to interface directly to computers and other solid state devices. Watertight sealing is available by simply adding "W" to your part number. Because the P3 is a double break switch, wide connection possibilities, longer life and greater capacity are offered. The P3 design provides a unique terminal connection to the moving element for added flexibility. Special versions can be provided with five terminals to control up to four circuits. Style P3-7 (R) C Standard Characteristics/Ratings: ELECTRICAL RATINGS: Load Sea Level @ 28VDC or 115VAC, 60/400Hz 50,000 feet @ 28VDC or 115VAC, 60/400Hz Cycles Resistive 10A N/A 100,000 Features: Inductive 5A 5A 100,000 Lamp 3A N/A 100,000 * * * * * * * * * * Center Contact 3A max N/A 100,000 DWV 1050Vrms 400Vrms Low Level 10mA @ 30mV max DC or peak AC Button sealed with patented "rolling sleeve" principle Contact area sealed at button & terminals Less than 25m contact resistance Positive tactile feedback Variety of mounting styles Engraved buttons & bezels available UL recognized & CSA certified 1 million mechanical cycle life Watertight to IP68S available RoHS/WEEE/Reach compliant US Electrical Life: See Rating Chart Mechanical Life: 1 million cycles, circuit forms 1, 2 & 6 100,000 cycles, circuit forms 3, 4 & 5 Seal: IP64 or IP68S Shock: MIL-STD-202, method 207 Operating Temp Range: -55C to +85C Operating Force: 2.5 lbs. or 4.0 lbs. Reset Force: 0.75 lb. min or 1.0 lb. Total Travel: 0.085 +/- 0.015 inches Overtravel: 0.012 inches min Movement Differential: 0.015 inches min MATERIALS: Case: Anodized aluminum alloy Button:Thermoplastic Brass with silver, gold for low level Terminal Hardware: Screws, lockwasher and terminal lug for screw terminal option Mounting Hardware: Hex nut, lockwasher and panel seal when applicable www.ottoexcellence.com PUSHBUTTONS Specifications Subject To Change Without Notice Terminals: 112 P3 COMMERCIAL PUSHBUTTONS SEALED COMMERCIAL GRADE PUSHBUTTONS IDEAL FOR USE IN HEAVY MACHINERY & COMMERCIAL APPLICATIONS Style P3-3 Style P3-1 Style P3-6 Style P3-8 Style P3-7 ORDERING INFORMATION: Select the OTTO P3 switch to match your application requirements. Combinations of features are almost unlimited. Example: P3-31111 is style 3 case, solder terminals, standard contact rating, SPST-N.O. contact configuration, 2.5 lbs. operating force, red button. For low level switching capability, specify P3-33111. P3 PART NUMBER CODE P3 - X X X X X * Case Style Terminal Style/Rating Circuit Form Operating Force/Action Button Color 1. Style 1 3. Style 3 6. Style 6 7. Style 7 8. Style 8 1. Solder/Std. 2. Screw/Std. 3. Solder/Low Level 4. Screw/Low Level 1. N.O. 2. N.C. 3. N.C. 3 Terminal 4. N.O. 3 Terminal 5. 5 Terminal 6. 2 Circuit 1. 2.5 lbs./Momentary 2. 4.0 lbs./Momentary 3. Push-Pull 1. Red 2. Black 3. Orange 4. Yellow 5. Green 6. Blue 7. Purple 8. Gray 9. White * Add "W" suffix for watertight to IP68S. 113 OTTO Full Line Catalog Specifications Subject To Change Without Notice P3 SPECIAL PURPOSE DESIGNS SPECIAL PUSHBUTTONS EXAMPLES OF CUSTOMIZED P3 SERIES SEALED PUSHBUTTONS Special Shaped Bezel Special Journaled Button Total Travel: 0.085" +/- 0.015" Operating Force: 2.5, +0.5, -1.0 lb. Reset Force: 0.75 lb. min Circuit: SPNO-DB (Other circuits available) Mechanical Life: 1,000,000 cycles Button: Red nylon Housing: Clear anodized aluminum Watertight to IP68S, black anodized case and thermoplastic button available in nine colors. Circuit: SPNO-DB Mechanical Life: 1,000,000 cycles Electrical Life: 100,000 cycles P3-90308-X (X denotes button color) P3-30017 Special Large Round Button, Quick Connect Tab Terminals Total Travel: 0.085" +/- 0.015" Operating Force: 4.0 +/- 1.0 lb. Reset Force: 1.0 lb. min Circuit: SPNO-DB (Other circuits available) Mechanical Life: 1,000,000 cycles Button: Black nylon Housing: Clear anodized aluminum Large Diameter Button Nine different button colors, black anodized protective shroud, watertight to IP68S. Circuit: SPNO-DB Mechanical Life: 1,000,000 cycles Electrical Life: 100,000 cycles at full load P3-90207-X (X denotes button color) P3-30031 Special Right Angle, Quick Connect Tabs, P3-6 Style Special "H" Case with Round Shaped Button Total Travel: 0.085" +/- 0.015" Operating Force: 2.5, +0.5, -1.0 lb. Reset Force: 0.75 lb. min Circuit: SPNO-DB Mechanical Life: 1,000,000 cycles Button: Red nylon Housing: Clear anodized aluminum Operating Force: 4.0 +/- 1.0 lb. Reset Force: 1.0 lb. min Circuit: SPNC-DB (Other circuits available) Mechanical Life: 1,000,000 cycles Button: Red nylon Housing: Black anodized aluminum P3-80016 P3-60024 Special Snap-In, Panel-Sealed, Rectangular Shaped Button Total Travel: 0.125" max Operating Force: 4.0 +/- 1.0 lb. Reset Force: 1.0 lb. min Circuit: SPNO-DB (Other circuits available) Mechanical Life: 1,000,000 cycles Button: Black polyester Housing: Clear anodized celenex Large Diameter Button Nylon button is 1.187". Snaps on to special style body with leads. Dusttight to IP64. Operating Force: 2.5, +0.5, -1.0 lb. Mechanical Life: 1,000,000 cycles Rating: 10 amps Resistive Circuit: SPDT 2 circuit P3-30101-X P3-90037 Protective Shroud Emergency Stop Pushbutton PART NUMBER BUTTON COLOR P330115-1 P330115-2 P330115-3 RED BLACK ORANGE Same ratings and sealing characteristics as the standard P3 series. P330115-4 P330115-5 P330115-6 YELLOW GREEN BLUE SPNC is shown. P330115-7 P330115-8 P330115-9 VIOLET GRAY WHITE P3-90009 Specifications Subject To Change Without Notice 1.89 MAX. .51 .44 1.18 .875 5/8-24UNEF-2A TO WITHIN .062 OF SHOULDER MATES WITH .182 X .032 FASTONS www.ottoexcellence.com 114 PUSHBUTTONS This pushbutton is designed to avoid accidental actuation of the switch. The shroud requires the operator to purposely operate the switch. The actuation occurs below the height of the protective shroud, thus protecting against unintentional actuation.