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      Micro-Speed® CX™ Models

      Lists of Micro-Speed® CX™ models grouped by VAC. Select the right model for your application based on HP and Amperage (FLA) rating.

      Visit our Micro-Speed® CX™ product page for further product information.

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      IMPORTANT:

      • Can't find your model number? You may have the 2.1 version. Check the conversion chart to find the 2.2 version. 

      208-230 VAC (50/60 Hz)

      Model  
      CXR™ CXRP™ CXRH™ FLA Hp kW Size
      M123CXR* M123CXRP*† M123CXRH* 4.3 1 .75 a2
      M223CXR* M223CXRP*† M223CXRH* 8.6 2 1.5 a2
      M323CXR* M323CXRP*† M323CXRH* 10 3 2.2 a2
      M523CXR* - M523CXRH* 16.5 5 4 a2d
      M723CXR - M723CXRH 24 7.5 5.5 b
      M1023CXR - M1023CXRH 32 10 7.5 b
      M1523CXR - M1523CXRH 48 15 11 d3
      M2023CXR - M2023CXRH 56 20 15 d3

      * Regen Resistors Built-In Heavy Duty Class D      †Built-in Solid-State Brake Relay

      NOTE: RH™ hoist models are only for use on hoists containing mechanical load brake or self-locking worm drive (Ex: M123CXRH). Use Micro-Speed® Multi-Vector® Ultra™ drives with no-load-brake hoists requiring encoder feedback.

      460 VAC (380-415 VAC) (50/60 Hz)

      For 380-415 VAC models substitute the 46 with 38 and only use FLA to size 

      Model  
      CXR™ CXRP™ CXRH™ FLA Hp kW Size
      M146CXR* M146CXRP*† M146CXRH* 2.4 1 .75 a2
      M246CXR* M246CXRP*† M246CXRH* 4 2 1.5 a2
      M346CXR* M346CXRP*† M346CXRH* 5.6 3 2.2 a2
      M546CXR* M546CXRP*† M546CXRH* 9 5 4 a2
      M746CXR - M746CXRH 12.5 7.5 5.5 b
      M1046CXR - M1046CXRH 16.5 10 7.5 b
      M1546CXR - M1546CXRH 24 15 11  
      M2046CXR - M2046CXRH 29 20 15 d3

      * Regen Resistors Built-In Heavy Duty Class D      †Built-in Solid-State Brake Relay

       

      NOTE: RH™ hoist models are only for use on hoists containing mechanical load brake or self-locking worm drive (Ex: M146CXRH). Use Micro-Speed® Multi-Vector® Ultra™ drives with no-load-brake hoists requiring encoder feedback.

      575 VAC (50/60Hz) 

      Model  
      CXR™ CXRP™ CXRH™ FLA Hp kW Size
      M157CXR* M157CXRP*† M157CXRH* 1.8 1 .75 a2
      M257CXR* M257CXRP*† M257CXRH* 3.2 2 1.5 a2
      M357CXR* M357CXRP*† M357CXRH* 4.7 3 2.2 a2
      M557CXR* M557CXRP*† M557CXRH* 7.2 5 4 a2
      M757CXR - M757CXRH 9.7 7.5 5.5 b
      M1057CXR - M1057CXRH 13 10 7.5 b
      M1557CXR - M1557CXRH 19 15 11 d3
      M2057CXR - M2057CXRH 23 20 15 d2

      * Regen Resistors Built-In Heavy Duty Class D      †Built-in Solid-State Brake Relay

       

      NOTE: RH™ hoist models are only for use on hoists containing mechanical load brake or self-locking worm drive (Ex: M157CXRH). Use Micro-Speed® Multi-Vector® Ultra™ drives with no-load-brake hoists requiring encoder feedback.

       

      How to Make PE® Model Numbers

      Ex: M1046CXRH

      Micro-Speed® + 10 Hp + 460 V + CXR™ + Hoist + 115 VAC control inputs (standard)

      Ex: M238CXRP-24

      Micro-Speed® + 2 Hp (1.5 kW) + 380 VAC + CXRP™ + 24 VAC control inputs