RT055AS22R0KB

RT55 www.vishay.com Vishay Sfernice Wirewound Rheostat / Potentiometer FEATURES • 55 W at 25 °C • CCTU 05-03B (PA3) • Material categorization: for definitions of compliance please see www.vishay.com/doc?99912 DIMENSIONS in millimeters ADAPTATION BOARD PANEL CUT OUT DETAILS Ø 10.5 2 holes Ø 5 7.6 23.5 23.5 RT55-PA3 36 60 ± 2.5 4 PANEL CUT OUT DETAILS -0 Ø 6 - 0.05 Ø 4.5 M10 x 0.75 12.5 ± 0.5 38 15 Screw M3 9±1 60° 39 Ø 10.5 25 ± 2 AS Mounting side STANDARD ELECTRICAL SPECIFICATIONS MODEL RT55 RESISTANCE RANGE  TOLERANCE ±% RATED POWER P25 °C W VARIATION LAW STANDARD (1) LIMITING ELEMENT VOLTAGE V DIELECTRIC STRENGTH VRMS INSULATION RESISTANCE  1 to 10K 10 55 Linear 500 (linear law) 1000 103M (500 VCC) Note (1) On request: sectorial winding CLIMATIC SPECIFICATIONS MECHANICAL SPECIFICATIONS Temperature range -55 °C; +320 °C Mechanical protection Vitreous Climatic category CCTU 454 CEI 55 / 200 / 56 Mechanical travel 300° ± 5° Operating torque 2 Ncm to 15 Ncm End stop torque 100 Ncm Unit weight Revision: 24-Aug-16 175 g Document Number: 50027 1 For technical questions, contact: sferfixedresistors@vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 RT55 www.vishay.com Vishay Sfernice LOCKING DEVICE This is supplied as an option. The available spindle length is according to the panel thickness. Order reference: DBA6 1 ± 0.2 2 tightening screws 13 o spanner n 14 max. panel thickness 6.5 ADAPTATION BOARD This enables 2 point mounting instead of bush mounting. The adaptation board is supplied as an option with 2 mounting screws. SPINDLES Ø mm DISTANCE TO MOUNTING SCREW DRIVER PLATE mm SLOT CODE MAX. SERVICE VOLTAGE V MAX. CURRENT THROUGH WIPER A 1 7.41 7.41 1.5 9.08 6.05 2.2 11 5 3.3 4.7 6.8 4.7 16.1 3.42 6.8 19.3 2.84 10 23.5 2.35 15 28.7 1.91 22 34.8 1.58 33 42.6 1.29 47 50.8 1.08 68 61.2 0.9 100 74.1 0.74 150 90.8 0.6 220 110 0.5 330 135 0.4 470 161 0.34 680 193 0.28 1K 235 0.23 AD With ADF Without AS 1.5K 287 0.19 With ASF 2.2K 348 0.16 AL 3.3K 426 0.13 4.7K 500 0.11 5.6K 500 0.09 10K 500 0.05 25 50 NOMINAL RESISTANCE  Without 22 6 PARTICULAR CHARACTERISTICS Without Note • For any special requirement on request: spindle flats, etc. Please supply detailed drawing. COMMAND KNOB 41JF (OPTION) DIAL CG78 (OPTION) 21 4 holes Ø 3.5 2 holes Ø 4.5 Ø 56 5 4 Ø 12 6 3 7 Ø6 2 8 18 65 78 9 1 10 0 47 65 78 MARKING Vishay Sfernice trademark, series, style, ohmic value (in  or k), tolerance (in %), maximum current in A, manufacturing date. Revision: 24-Aug-16 Document Number: 50027 2 For technical questions, contact: sferfixedresistors@vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 RT55 www.vishay.com Vishay Sfernice ORDERING INFORMATION RT 055 AS 4701 K B XXX MODEL STYLE SPINDLE OHMIC VALUE TOLERANCE PACKAGING SPECIAL DESIGN GLOBAL PART NUMBER INFORMATION R GLOBAL SIZE MODEL RT T 0 LOCKING DEVICE (OPT.) 055 D 5 WINDING (OPT.) 5 A COMMAND SHAFT AS = standard (Diam: 6 mm) AL ASF AD As applicable ADF xxx(x) = internal number BXXX or BXXXX S 2 2 OHMIC VALUE The three first digits are significant figures and the last digit specifies the number of zeros to follow. R designates decimal point. R 0 K B TOLERANCE PACKAGING J=5% K = 10 % B = bulk BO1 SPECIAL As applicable Ex = DXxx 2002 = 20 k 4700 = 470  22R0 = 22  0R01 = 0.01  RELATED DOCUMENTS APPLICATION NOTES Potentiometers and Trimmers www.vishay.com/doc?51001 Guidelines for Vishay Sfernice Resistive and Inductive Components www.vishay.com/doc?52029 Revision: 24-Aug-16 Document Number: 50027 3 For technical questions, contact: sferfixedresistors@vishay.com THIS DOCUMENT IS SUBJECT TO CHANGE WITHOUT NOTICE. THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000 Legal Disclaimer Notice www.vishay.com Vishay Disclaimer ALL PRODUCT, PRODUCT SPECIFICATIONS AND DATA ARE SUBJECT TO CHANGE WITHOUT NOTICE TO IMPROVE RELIABILITY, FUNCTION OR DESIGN OR OTHERWISE. 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Please contact authorized Vishay personnel to obtain written terms and conditions regarding products designed for such applications. No license, express or implied, by estoppel or otherwise, to any intellectual property rights is granted by this document or by any conduct of Vishay. Product names and markings noted herein may be trademarks of their respective owners. © 2022 VISHAY INTERTECHNOLOGY, INC. ALL RIGHTS RESERVED Revision: 01-Jan-2022 1 Document Number: 91000