RS PRO Contact Block for Use with ADA16E Series, 125 V ac, 250 V ac, 2NO + 2NC / 7452420

UL, cUL, ENEC, VDE. To make a complete illuminated push button switch you will need a push button operator + contact block + lens + filament lamp or LED. For suitable contact block mating connectors see stock number ; 680-2158 680-2158 typically. For suitable lenses see stock numbers ; 745-2499 745-2499 , ; 745-2530 745-2530 and ; 745-2512 745-2512 typically. For a suitable filament lamp see stock number ; 655-9211 655-9211 typically. For a suitable white single chip LED see stock number ; 225-997 225-997 typically. RS IP65 Indicators and Push Button Switches - ADA16S Series (16mm). Sub-assembled, modular construction, illuminated or non illuminated, momentary and alternate action, round, square and rectangular Push Button Switches and matching Pilot Light Indicators to fit industry standard 16mm diameter cut-outs in panels with a thickness between 0.5 and 5mm. Available in a choice of raised bezel profile which prevents accidental touch or flush mounted versions that enable the Push Button Switch or Pilot Light Indicator to be mounted almost flush with any panel. Quick and easy to assemble, once fully constructed each Push Button Switch or Pilot Light Indicator has a waterproof panel sealing to IP65. The Push Button operators can be fitted to any of the Contact Blocks allowing various combinations of switching and illumination (for Contact and Lamp blocks see stock numbers ; 745-2427 745-2427 , ; 745-2423 745-2423 and ; 745-2420 745-2420 ). Each Contact Block has 2.8x0.5mm universal terminals that allow either direct soldering or plug in receptacles. The Pilot Light Indicators are pre-fitted with a Lamp Block, for illumination use a T1 (MG5.7s) midget groove filament lamp or LED and then select a suitable a lens. Suitable lenses for use with the ADA16S series of Push Button Switches and Pilot Light Indicators are provided in a choice of colours (blue, green, amber, red, white and black) and shapes (round, square and rectangular). Each lens has a flat profile and is manufactured from Polycarbonate which can be engraved. The two bezel converters (stock numbers ; 745-2552 745-2552 square and ; 745-2559 745-2559 rectangular) change the square and rectangular Push Button Switches ( ; 745-2458 745-2458 , ; 745-2451 745-2451 , ; 745-2470 745-2470 ) and Pilot Light Indicators ( ; 745-2489 745-2489 and ; 745-2483 745-2483 ) into flush countersunk mounted versions. Each converter is supplied with a fixing bow, gasket and a black plastic flush mounting bezel. Other switches in the ADA16 series include Key switches, Rotary Selector switch, Buzzer and an Emergency Stop (E stop), to view a portion of these see stock numbers ; 745-2433 745-2433 , ; 745-2439 745-2439 , ; 745-2436 745-2436 , ; 745-2445 745-2445 and ; 745-2442 745-2442 respectively. Waterproof rated to IP65 16mm Ø panel cut out Round, square and rectangular operators with momentary and alternate switching Can be illuminated or non illuminated VDE rated to 5A 250Vac (8A 125Vac) Silver contacts Insulation resistance >50MΩ UL94-V0 flammability rated -25 to +55°C (without lamp -25 to +70°C) operating temperature range