Data sheet... MH KTB MH 553520 S4E0 Weidmuller Interface GmbH & Co. KG Klingenbergstrae 16 D-32758 Detmold Germany Fon: +49 5231 14-0 Fax: +49 5231 14-292083 www.weidmueller.com Stainless steel housings for the use within explosive-risk zones The Klippon(R) TB housing series features excellent performance characteristics, even under the most difficult environmental surroundings. And it meets the stricter requirements of explosive-risk zones found in the process or power generation industries The new Klippon(R) TB MH housing series offers further improvements to a product line that is already successfully leading the market. The Klippon(R) TB MH housing series features the following advantages: * Available in 12 sizes and 3 standard depths * Equipped with up to 4 flange plates * The seal is protected against compression * Completely removable padlock mechanism * Cover lock outside the sealed zone * Improved temperature performance * IP66/IP67 protection * Completely removable cover - no tools required * Earth stud in housing cover and bottom section * Welded-on mounting feet * International approvals General ordering data Order No. Type Version GTIN (EAN) Qty. 1195250000 KTB MH 553520 S4E0 Enclosures, stainless steel enclosure, Stainless steel 1.4404 (316L), 550 mm, 200 mm, 350 mm 4032248978113 1 pc(s). Creation date April 25, 2013 10:11:05 PM CEST Catalogue status 12.03.2013 / We reserve the right to make technical changes. 1 Data sheet... MH KTB MH 553520 S4E0 Weidmuller Interface GmbH & Co. KG Klingenbergstrae 16 D-32758 Detmold Germany Fon: +49 5231 14-0 Fax: +49 5231 14-292083 www.weidmueller.com Technical data Dimensions and weights Length Height Mounting dimension - width Net weight 200 mm 550 mm 376 mm 8,700 g Width Depth Mounting dimension - height 350 mm 200 mm 350 mm 70 30 14 5 3 M16 (3) M25 (3) M40 (3) M63 (3) 48 26 12 4 70 30 14 5 3 M16 (2) M25 (2) M40 (2) M63 (2) 48 26 12 4 45 20 9 3 2 M16 M25 M40 M63 30 17 7 3 10 mm Access opening: height Areas of use 497 mm Explosive risk zone, Process industry, Oil and gas industry, Chemical industry, Offshore, Onshore Cable glands, left M12 (3) M20 (3) M32 (3) M50 (3) M75 (3) Cable glands, right M12 (2) M20 (2) M32 (2) M50 (2) M75 (2) Cable glands, top/bottom M12 M20 M32 M50 M75 General information AF size 1 Access opening: width Installation advice Material thickness of cover Max. payload Overall dimensions Material Surface finish Operating temperature, max. Protection degree Enclosure attachment Integral fixing 291 mm Terminal rail / mounting plate 1.5 mm 77 kg 550 x 401 x 215 Stainless steel 1.4404 (316L) electropolished 135 C IP 66, IP 67 4 welded-on mounting feet with 11-mm holes (2 slotted feet and 2 crossshaped feet) 4, 6 or 9 stud bolts M6 inner (female) thread Material thickness Material thickness of flange Opening angle lid Position PE bolts Seal material Operating temperature, min. Impact resistance Note: protection class Cover attachment 1.5 mm 3 mm 125 Page C Silicone -60 C 7 J ATEX version, 10 J version standard For use in the temperature range over 105C, the IP protection is limited to IP 66. 4 hinges and M6 hex-head slotted screws SW10 Creation date April 25, 2013 10:11:05 PM CEST Catalogue status 12.03.2013 / We reserve the right to make technical changes. 2 Data sheet... MH KTB MH 553520 S4E0 Weidmuller Interface GmbH & Co. KG Klingenbergstrae 16 D-32758 Detmold Germany Fon: +49 5231 14-0 Fax: +49 5231 14-292083 www.weidmueller.com Technical data Housing earth Earth, housing, internal Welded-on M6 stainlesssteel earth stud in lower part of housing and lid. horizontal assembly WDU 10 / ZDU 10 WDU 2,5 / ZDU 2,5 / IDU 2,5 WDU 4 / ZDU 4 3x26 4x52 4x43 WDU 16 / ZDU 16 WDU 35 / ZDU 35 WDU 6 / ZDU 6 3x22 2x16 4x32 2x46 2x91 2x76 WDU 16 / ZDU 16 (2) WDU 35 / ZDU 35 (2) WDU 6 / ZDU 6 (2) 1x39 1x29 2x58 27-14-91-07 eClass 7.1 27-14-91-07 KEMA10ATEX0046U IECEXKEM10.0019 E243298VOL1SEC4 Certificate No. (GERMLLOYD) Certificate No. (MARITREG) 11533-10 10.04093.250 vertical assembly WDU 10 / ZDU 10 (2) WDU 2,5 / ZDU 2,5 / IDU 2,5 (2) WDU 4 / ZDU 4 (2) Classifications eClass 6.2 Test certificates Certificate No. (ATEX) Certificate No. (IECEX) Certificate no. (cULus) Approvals Approvals Creation date April 25, 2013 10:11:05 PM CEST Catalogue status 12.03.2013 / We reserve the right to make technical changes. 3 Data sheet... MH KTB MH 553520 S4E0 Drawings Weidmuller Interface GmbH & Co. KG Klingenbergstrae 16 D-32758 Detmold Germany Fon: +49 5231 14-0 Fax: +49 5231 14-292083 www.weidmueller.com Creation date April 25, 2013 10:11:05 PM CEST Catalogue status 12.03.2013 / We reserve the right to make technical changes. 4