P8-V COMPACT PUSHBUTTONS VANDAL RESISTANT PUSHBUTTON SWITCHES MOMENTARY ACTION, SHORTER BEHIND PANEL, SUBMINIATURE DOUBLE BREAK, SNAP-ACTION The P8 Vandal Resistant series is a durable, robust switch, offering the same quality and precision tactile feedback found in the standard P8 series. With a variety of case, mounting and terminal styles and a mechanical life of 1,000,000 cycles, this stainless steel sealed switch is ideal for door access security systems, public transit systems, emergency phones, traffic signals, industrial and process control environments and anywhere that ruggedness, durability and security are crucial. Flush Mount, 5/8" Thread Shown OTTO P8 series pushbutton switches feature a shortened back of panel depth while offering all the features of the regular size P1 and P3 series switches. P8 series switches offer vastly improved electrical and mechanical life under extreme conditions found in most military and industrial environments. (R) On sealed models, a silicone boot operating on our patented "rolling sleeve" principle protects the contact area against contamination at the button area. This boot provides long life and smooth operation over a wide temperature range. Sealed terminals protect the contact area from hostile environments and solder flux on both sealed and unsealed models. Standard Characteristics/Ratings: High contact pressure (120g/4.2 oz), low contact resistance (25m) and short contact bounce (5ms max) are all a result of our patented snap-action mechanism. These characteristics provide exceptional current carrying capabilities over the life of the switch. Optional low level (gold plate) configuration makes the P8-V switches well suited to interface directly to computers and other solid state devices. Features: * Stainless steel vandal resistant case * Aluminum security level case * Watertight to IP68S or moistureproof & dusttight to IP64 * Positive tactile feedback * Less than 25m contact resistance * Variety of case and button styles available * Mechanical life 1 million cycles * UL recognized * UL1500 ignition protected 90 OTTO Full Line Catalog ELECTRICAL RATINGS: Load Sea Level @ 28VDC or 115VAC, 60/400Hz Resistive 10A Inductive 5A Lamp 3A Low Level 10mA @ 30mV Electrical Life: 100,000 cycles Mechanical Life: 1,000,000 cycles Seal: IP64 or IP68S Operating Temp Range: -55C to +85C Operating Force: 2.5 lbs. +0.5 /-1.0 lb. to 4.0 lbs. +/- 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 or stainless steel Button: Anodized aluminum alloy or stainless steel Terminals: Standard silver plate with optional gold plate for low level applications Terminal Hardware: Terminal lugs, screws and lockwasher when applicable Mounting Hardware: Hex nut, lockwasher and panel seal gasket Specifications Subject To Change Without Notice P8-V VANDAL RESISTANT PUSHBUTTON SWITCHES COMPACT PUSHBUTTONS MOMENTARY ACTION, SHORTER BEHIND PANEL, SUBMINIATURE DOUBLE BREAK, SNAP-ACTION Low Profile, with Curved Button Style 1 Style 4 High Profile, with Curved Button Flush Mount Style 2 Style 5 PUSHBUTTONS High Profile, with Flat Button Low Profile, with Flat Button Style 3 Case Style 1-4 5-8 0.525 0.590 0.625-24 0.750-20 0.594 0.718 Dimension A (Button Dia.) B (Thread) D-Flat P8-V PART NUMBER CODE P8 - X X X X X X X Type Case Style & Mounting Terminal Style/ Case Color Circuit Form Current Rating/Seal Operating Force Button Profile V. Vandal Resistant (SS Case & Button) A. Security Level (AL Case & Button) 1. 2. 3. 4. 5. 6. 7. 8. 1. Solder Terminal/Silver 2. Screw Terminal/Silver 3. Faston Terminal/Silver 4. Solder Terminal/Black 5. Screw Terminal/Black 6. Faston Terminal/Black 1. N.O. 2. N.C. 6. 2 Circuit 2. Std./Splashproof 3. Std./Watertight 4. Low Level/Splashproof 5. Low Level/Watertight 1. 2.5 lbs. 2. 4.0 lbs. 1. High Profile/Flat Button 2. High Profile/Curved Button 3. Low Profile/Flat Button 4. Low Profile/Curved Button 5. Flush Profile 5/8-24 & Hex Nut 5/8-24 & Knurl Nut 5/8-24 W/D-Flat & Hex Nut 5/8-24 W/D-Flat & Knurl Nut 3/4-20 & Hex Nut 3/4-20 & Knurl Nut 3/4-20 W/D-Flat & Hex Nut 3/4-20 W/D-Flat & Knurl Nut Specifications Subject To Change Without Notice Only available on P8-A Styles Overall length +0.12" for faston terminals Faston receptacles: 0.187" on N.O.; 0.110" on N.C. terminals www.ottoexcellence.com 91