Classic Limit Switch Range
4Pages

Single Pole Snap-ActionDouble Pole Snap-ActionSingle Pole Positive Break 1 Black phenolic case moulding2 Plunger can be moulded or of hardened mild steel. Incorpo- rates overtravel mechanism. 3 Switching blades of beryllium copper with fine silver contact tips. 4 Stainless steel tension springs. 5 Fixed contacts are plated brass with fine silver contact tips. 6 Rigid plated brass contact bridge with fine silver contact tips. 7 Stainless steel moving contact return spring. 8 Silicon bellows (when fitted) > BS EN 60947-5 applicable to snap-action and positive break modules Thermal Rating (I > th )20ASwitching Capacity - 250V AC156A CTI of body mouldings>600Terminal screwsM3.5Max. cable size2.5 mm > 2 Ingress protection (IPxx)A & B models - IP40C & D models - IP65*Mechanical lifeSingle pole models up to 10 x 10 > 6 Double pole models up to 1 x 10 > 6 Typical OEM product based upon the Dђ range, incorporating gland, sealing bung and pre-wired cable and plug. > * with the exception of ball actuators Page 1 > Hall Lane, Walsall Wood, Walsall, West Midlands WS9 9DPt: +44(0)1543 375541 f: +44(0)1543 361619 e: sales@craigandderricott.com

Model Type Aђ (No Bellows)Model Type Bђ (With Bellows)DescriptionSP Snap ActionDP SnapActionSP Positive BreakSP Snap ActionDP SnapActionSP Positive BreakPlunger only (As above) ADAS/ABDBS/B Plain Lever A1DA1S/A1B1DB1S/B1 Matl - Phosphor Bronze Width - 14.5 Plain Lever (Short) A1/9DA1/9---- Matl - Phosphor Bronze Width - 14.5 Lever/Roller A2DA2S/A2B2DB2S/B2 Matl - Phosphor Bronze Lever Mild Steel roller Lever/Roller (As above but with Nylon roller) A2N--B2N-- A3DA3S/A3---Accessories Ball Actuator Matl - Ball/ Stainless Steel Housing/ Plated Brass Top Mounting Plate Material - Plated Steel...

Model Type CђModel Type DђDescription (Fixed pivot point - small trunnion) SP Snap ActionSP Positive BreakSP Snap ActionSP Positive BreakPlunger only (As above) CS/CDS/D Plain Lever C1S/C1-- Matl - Phosphor Bronze Width - 15.5 Lever/Roller C2S/C2-- Matl - Phosphor Bronze Lever Mild Steel roller C1 Miniswitch C3S/C3D3S/D3Accessories Ball Actuator Matl - Ball/ Stainless Steel Housing/ Plated Brass Base Mounting Plate Material - Die Cast Mazak(Replaces existingterminal cover) .../BM.../BM.../BM.../BM C2 Miniswitch C3 Miniswitch Page 3 > Hall Lane, Walsall Wood, Walsall, West Midlands WS9 9DPt:...

Description (Adjustable pivot point - tall trunnion)Allows the setting point of the actuator arm to be adjusted over a wide angle. Model Type DђSP Snap ActionSP Positive BreakLong Angled Lever Matl - Spring SteelWidth - 15.9 D1/3S/D1/3 Cast Lever/Roller D2/2S/D2/2Accessories Matl - Cast Stainless Steel Arm Plated Steel Roller D2/2 Miniswitch Showing the actuating arm adjustment facility on the D2/2. To adjust, release locking nut, move the cast arm to the required set position re-tighten locking nut. Base Mounting Plate Material - Die Cast Mazak(Replaces existingterminal cover) .../BM.../BM...