Aluminium enclosures CA series BERNSTEIN aluminium enclosures are ideally suited to housing electrical, electronic or pneumatic components. Their high mechanical strength ensures excellent protection against impact and all sizes are sealed to IP 65, according to IEC 529. BERNSTEIN aluminium enclosures are fitted with copper earthing screws (M4 or M6) in both the base and lid, the surface below the screws is unpainted allowing a good earth connection to be made. The captive lid screws are made of stainless steel and are held in place by a lock integrated in the lid. A gasket (for standard enclosures) is factory-fitted, and ensures conformance Attachment points inside the enclosure can Gasket with the protection class. BERNSTEIN be used to hold equipment in place Neoprene round seal (siliconised) aluminium enclosures are surface-coated in (mounting rail, mounting plate, printed alternative: RAL 7001 (silver-grey), as standard. circuit board etc.). Alternatively, the Neoprene round seal earthing points may be used. These inner (silicone-free) BERNSTEIN aluminium enclosures are either attachment points are situated at different Silicone round seal die-cast or chill-cast. The dimension table heights and positions. (Refer to the shows the production method used for illustrations for detailed positions.) Lid screws each respective enclosure. Stainless steel, captive, multi-purpose cross Technical data head Material alternative: Die-cast aluminium or AlSi 12 (Cu) chill- Stainless steel quarter turn quick release cast (die-cast types only) Stainless steel hexagonal socket head screws Lead-sealed steel lid screws (9 S 20 K), slotted head Coating RAL 7001 (silver-grey) alternative: Special RAL colours Special coatings Temperature range -40 C to +80 C (neoprene gasket) alternative: -50 C to +130 C (silicone gasket) or -30 C to +100 C (explosion-hazardous area) Protection class IP 65 alternative: higher protection class by request Approval German Lloyd: No. 91 187 - 84HH UL: File E 168772 (N) 298Accessories for aluminium enclosures External hinges For hinged attachment of the enclosure lid. Swivelling angle of lid approx. 155. Aluminium casting, RAL 7001 coating. Machining required to fit. Drill template is supplied. Mounting plates Internal hinges Silicone lid gasket Galvanised sheet steel (thickness: For hinged attachment of the enclosure lid. Swivelling Improved temperature range (-50 C to +130 C). CA-060 to CA-310, CA-350 to CA-400: angle of lid approx. 95. Made of stainless steel. Standard type made of silicone foam. 1.5 mm CA-330, CA-420 to CA-480: 2.5 mm) allows Machining required to fit. mounting of additional equipment. Aluminium enclosures product line Dimensions/mm Aluminium enclosures Cast type dc = die casting Lx W x H Part number Type cc = chilled casting 50 x 45x 30 102.0.0000.00 CA-020 dc 58 x 64x 36 106.0.0000.00 CA-060 dc Mounting rails 98 x 64x 36 108.0.0000.00 CA-080 dc Standard rails TS-15, TS-32 or TS-35 (steel), 150 x 64 x 36 110.0.0000.00 CA-100 dc yellow-passivated for attachment of terminal blocks. 75 x 80 x 57 113.0.0000.00 CA-130 dc 75 x 80 x 57 114.0.0000.00 CA-140 dc 125 x 80 x 57 115.0.0000.00 CA-150 dc 125 x 80 x 57 116.0.0000.00 CA-160 dc 175 x 80 x 57 117.0.0000.00 CA-170 dc 175 x 80 x 57 118.0.0000.00 CA-180 dc 250 x 80 x 57 119.0.0000.00 CA-190 dc 122 x 122 x 80 121.0.0000.00 CA-210 dc 122 x 122 x 90 121.0.0000.50 CA-215 dc 122 x 122 x 80 122.0.0000.00 CA-220 dc 220 x 122 x 80 123.0.0000.00 CA-230 dc 220 x 122 x 90 123.0.0000.50 CA-235 dc Earthing rails 220 x 122 x 80 124.0.0000.00 CA-240 dc Galvanised steel for connecting and 360 x 122 x 80 125.0.0000.00 CA-250 dc routing of protective earth connection. 160 x 160 x 90 127.0.0000.00 CA-270 dc 160 x 160 x 90 128.0.0000.00 CA-280 dc 260 x 160 x 90 129.0.0000.00 CA-290 dc 260 x 160 x 90 130.0.0000.00 CA-300 dc 360 x 160 x 90 131.0.0000.00 CA-310 dc 560 x 160 x 90 133.0.0000.00 CA-330 cc 200 x 230 x 110 135.0.0000.00 CA-350 dc 200 x 230 x 180 136.0.0000.00 CA-360 cc 280 x 230 x 110 137.0.0000.00 CA-370 dc 330 x 230 x 110 138.0.0000.00 CA-380 dc 330 x 230 x 180 139.0.0000.00 CA-390 cc External attachment brackets 401 x 230 x 110 140.0.0000.00 CA-400 dc Stainless steel for mounting enclosures without opening 600 x 230 x 110 142.0.0000.00 CA-420 cc the lid. 402 x 310 x 110 145.0.0000.00 CA-450 dc Can be mounted in 90 steps at the base of the enclosure. 402 x 310 x 180 146.0.0000.00 CA-460 cc 600 x 310 x 110 147.0.0000.00 CA-470 cc 600 x 310 x 180 148.0.0000.00 CA-480 cc 299 Enclosures