76-9512/4044

SERIES 76-95 4 page (11114) 27 07 2000 5:05 pm Page 2 Data Sheet no. 76-95500 SERIES 76-95 VANDAL RESISTANT RANGE FEATURES Vandal resistant Panel sealed to IP67 Form Z contacts to cover all switching requirements Attractively machined from stainless steel Wide temperature range of -30C to +105C Microswitch action Rear mounting version can be mounted to appear totally flush Solder terminals High contact rating 10A, 250V a.c. (resistive load at 70C) NON-STANDARD OPTIONS Solder/faston terminals PCB terminals Gold contacts Two pole version Special operating forcesSERIES 76-95 4 page (11114) 27 07 2000 5:05 pm Page 3 Technical Information Series 76-95 Having been designed to withstand impacts of significant force, the 76-95 Series of pushbutton switches are extremely rugged making them particularly suited to applications in which vandal resistance is a necessity. The switch body and buttons are machined from hard-wearing stainless steel and come in front and rear mounting styles. The front mounting versions have a low profile bezel that protrudes a maximum of 2,5mm from the front panel, including sealing washer, while the rear mounting version is capable of providing a flush interface when viewed from the front. Both switches make it very difficult for a vandal to get an object behind in order to lever the switch from its mounting. The 76-95 Series all provide momentary action and are based on our proven Series 16 snap action microswitch. Connections are made via the solder terminals at the rear of the switch. Mechanical Operating force 2,6N (typical) Panel thickness 1,5mm to 8mm (FP) 15mm button 2,5mm nominal (RP) 19mm button 1,5mm to 3mm (FP) 25mm button Body diameter M19 thread (FP) 15mm button 27mm (RP) 19mm button M30 thread (FP) 25mm button Panel cut out 19,25mm (FP) 15mm button 22,5mm (RP) 19mm button 30,1mm (FP) 25mm button Life (min) 1,000,000 cycles Electrical Dielectric strength 1KV AC 1 minute Insulation resistance 1G 500V d.c. Contact resistance (initial) 25m Electrical load 10mA 5V d.c. min 10A 250V a.c. max Life 50,000 cycles (max load) 70C Environmental & Physical Ingress protection IP67 (Panel Sealing) Operating temperature range -30C to +105C Body material Stainless steel Actuator material Stainless steel Contact material Fine silver Terminal material Brass, 5m bright acid tin plate, nickel flash undercoat Key FP Front Panel Version RP Rear Panel Version