Separate cam switches > PLATE + FRAME + DUTY LABEL Ø 22 MOUNTING Cat. No. Frame + legend plate With aluminium duty label Plate and frame for single hole mounting ø 22 presentation Max. panel thickness: 1.5 mm Price list code 48 Aluminium N480 N480 N480 > TERMINAL COVERS Cat. No. For PR 12 to PR 160 Insulating material for switch with 4 contacts max. Transparent material for PR 12 to PR 63 Opaque material for PR 125-160 With rear mounting the terminal cover is fixed in S mode (p. 254) with: - for PR 12 to PR 26: 2 screws - for PR 40 to PR 160: 2 screws With front mounting, the terminal cover is fixed in E mode (p. 250) with: - for PR 12: 2 screws supplied - for PR 17 to PR 63: 2 special nuts supplied - for PR 125 and PR 160: 2 H4 nuts supplied CB4 Price list code A B PR 12 PR 17 PR 21 PR 26 PR 40 PR 63 PR 125-160 CB4N CB3D CB3F CB3E CB5H CB5I CB6L CB4 CB3 CB3 CB3 CB5 CB5 CB6 Terminal covers PR 40-63 CB8 Pair of terminal covers in insulating material providing IP 20 protection of 2 electrical contacts located on 1 coil (provide the same number of pairs of terminal covers as coils) Clip into place after electrical connection of the terminals 284 CB8