document number: 28348 for technical questions, contact: aluminumcaps2@vishay.com www.vishay.com revision: 28-apr-09 123 mounting accessories vishay bccomponents aluminum capacitors mechanical data clamps for st types to facilitate vertical mounting, a series of rigid clamps is available. these are made of zinc plated steel, chromium(iii) passivated, or stainless steel (? d = 76 mm). the clamps have either two or three mounting lugs, may be easily slipped over the capacitor and then clamped with a nut and bolt. five types of clamps are available, one for each case diameter. they are delivered without nuts or bolts, except for ? d = 90 mm, where they are included. to avoid damaging the insulation sleeve, do not overtighten the clamp screw. dimensions in millimeters and available forms 0 - 0.5 ? 4.5 0.1 12 0.5 63 35 51.5 0.2 12 0.5 6 1 1 35 23.5 10 4.5 fig.1 dimensional o u tline of clamp for case ? d = 35 mm fig.2 dimensional o u tline of clamp for case ? d = 50 mm 12.05 11.05 7 6 1 ? 4.4 min 12.5 max. 4 min. 60 60 10.5 50 49 67.5 66.5 8 0 max. fig.3 dimensional o u tline of clamp for case ? d = 65 mm 12.5 11.5 7 6 1 ? 4.4 min. 50 49 67.5 66.5 101 max. 12.5 max. 4.5 60 60 10.5 fig.4 dimensional o u tline of clamp for case ? d = 76 mm 19 2 8 .5 ? 5 0.3 1 10.5 10.5 d 15 12.5 8 9 99 120 4.5 7 fig.5 dimensional o u tline of clamp for case ? d = 90 mm 11 5.5 30 1 ? 4.2 0.1 24 0.5 4.5 12 120(3 x) 4.5 0.5 14 7 ? 90 ? 101.6 0.5 ? 111.1 1 1
www.vishay.com for technical questions, contact: aluminumcaps2@vishay.com document number: 28348 124 revision: 28-apr-09 mounting accessories vishay bccomponents aluminum capacitors table 1 nuts and washers for stb-versions when mounting with the bolt, whic h is an integral part of the case, standard metal m8 and m12 nuts and washers may be used; the maximum permissible torque is 4 nm for m8 nuts and 10 nm for m12 nuts. if insulated mounting is required, synthetic nuts and rubber wa shers are available; for these nuts the maximum permissible torq ue is 2 nm (m8) and 4 nm (m12). dimensions in millimeters and available forms table 2 note (1) dimension w is measured across flats. mounting clamps for screw terminals case diameter ordering code 35 mal804324031e3 50 MAL804324051E3 65 mal804324061e3 76 mal804323321e3 90 mal804324921e3 r ubb er w asher fig.6 ins u lated mo u nting w d ? 17 0.3 6 h 1 fig. 7 synthetic cap n u t; see ta b le 2 for dimensions d, h and w synthetic cap nuts case diameter (mm) thread d (mm) h (mm) w (1) (mm) min. threaded depth (mm) ordering code 35 m8 25 15 17 11.5 mal804305561e3 50 m12 30 20 19 15.5 mal804305571e3 rubber washers d (mm) d (mm) ordering code 34 8.4 mal804305591e3 49 13.0 mal804305531e3 64 13.0 mal804305521e3 74 13.0 mal804313001e3 d 0.2 d fig. 8 r ubb er w asher; thickness 2 mm insulating shoulder disks d (mm) d (mm) ordering code 25 8.4 mal804320381e3 30 12.5 mal804320391e3 ? 1 8 0 - 0.5 1.3 0 - 0.1 3 d d 1 x 45 or r = 1. 8 fig.9 ins u lating sho u der disk
document number: 28348 for technical questions, contact: aluminumcaps2@vishay.com www.vishay.com revision: 28-apr-09 125 mounting accessories aluminum capacitors vishay bccomponents clamps for sl-versions , ? d = 25, 30, 35 and 40 mm to facilitate vertical mounting, a series of rigid clamps ma de of zinc plated steel is available. these are made of zinc plated steel, chromium(iii) passivated. the clamps have two mounting lugs, may be easily slipped over the capacitor and then clamped with a nut and bolt. four types of clamps are available, one for each case diameter. they are delivered without nuts or bolts. to avoid damaging the insulation slee ve, do not overtighten the clamp screw . dimensions in millimeters table 3 1.0 3 e b a c 10 d 7 ? 4.0 0.2 4.3 30 1 + 0.2 0 13.5 10 fig.10 dimensional o u tline of clamp for case ? d = 25, 30 and 40 mm 0 - 0.5 ? 4.5 0.1 12 0.5 63 35 51.5 0.2 12 0.5 6 1 1 35 23.5 10 4.5 fig.11 dimensional o u tline of clamp for case ? d = 35 mm mounting clamps for solder lugs case diameter a b c d e ordering code 25 41.5 0.2 25 35 18.5 56 mal804324011e3 30 46.5 0.2 30 40 21 61 mal804324021e3 35 51.5 0.2 35 - 23.5 63 mal804324031e3 40 56.5 0.2 40 50 26 71 mal804324041e3
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