large size, 50mm diameter pressels

The Series 50 has been specially designed for applications that require a prominent appearance and to assist the Disabled user. Designed to meet the European specification DIN 15 325 and IS0 4190-5 and complies with BS5655 part 13 impact specifications.

pressel types
Flush fitting Pressels, Round or Square available with either Tactile (raised) or Engraved characters and Symbols. Both with optional Braille.
Convex Smooth, only available Engraved with characters and symbols.
Convex Flat Top, available either Tactile (raised) or Engraved characters and Symbols. 
pressel material
Stainless Steel or Brass with optional Finishes Grained or Polished.
features
Minimum rear depth of 30mm Close minimum pitching at 60mm Vertically and 60 mm Horizontally.
bezel
The Square has black, glass reinforced polycarbonate bezel only. The Round has Stainless steel or black glass reinforced polycarbonate bezel.
mounting
Flush fitting using 2 off M4 x 25 studs to rear of panel. Panel thickness may range from 2 - 2.5mm.
illumination
Halo 12v or 24v, L.E.D. illumination. Halo Colours:- Red, Yellow, Green, Blue and White.
terminals
4 or 7 way wire clamping terminal block.
Switching
2A at 30 V.D.C. 1 off N.O. contacts - 4 way terminal block, or 1 off N.O. contacts + 1 off change over contacts - 7 way terminal block.
switching
2A at 30 V.D.C. 1 off N.O. contacts - 4 way terminal block, or 1 off N.O. contacts + 1 off change over contacts - 7 way terminal block.

concave pressel

flat top convex pressel with tactile direction arrow
and white halo 

smooth domed
convex pressel

flush fitting
round pressel with engraved direction arrow

flush fitting
square pressel
with engraved direction arrow 

NOTE: For illuminated Tactile Characters see The New SERIES 52 and 52b

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Copyright © 2006 [Switching Components Co.]. All rights reserved.    15/01/2007