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Siemens MBC Parts

Siemens Moduler Building Controls


  •  Siemens Landis & Gyr 545 731
    $399.00 Siemens Landis & Gyr 545 731
    8 MB MEMORY BOARD UPGRADE. P/N: 545-731 8 MB MEMORY UPGRADE. REFURBISHED.
  • Siemens Landis & Gyr 545 040
    $50.00 Siemens Landis & Gyr 545 040
    PRE-APOGEE ADDRESS KEYS 004-064. COMPLETE SET.
  • Siemens Landis & Gyr 545 041
    $50.00 Siemens Landis & Gyr 545 041
    PRE-APOGEE ADDRESS KEYS 068-128. COMPLETE SET.
  • Siemens Landis & Gyr 545 042
    $50.00 Siemens Landis & Gyr 545 042
    PRE-APOGEE ADDRESS KEYS 132-192. COMPLETE SET.
  • Siemens Landis & Gyr 545 043
    $50.00 Siemens Landis & Gyr 545 043
    PRE-APOGEE ADDRESS KEYS 196-256. COMPLETE SET.
  • Siemens Landis & Gyr 545 044
    $50.00 Siemens Landis & Gyr 545 044
    PRE-APOGEE ADDRESS KEYS 260-320. COMPLETE SET.
  • Siemens Landis & Gyr 545 077
    $229.00 Siemens Landis & Gyr 545 077
    545-077 NEW STYLE BACKPLANE. 24 SLOT. (CHROME) REFURBISHED.
  • Siemens Landis & Gyr 545 077A
    $229.00 Siemens Landis & Gyr 545 077A
    P/N: 545-077A OLD STYLE BACKPLANE. 24 SLOT. (PAINTED) REFURBISHED.
  • Siemens Landis & Gyr 545 078
    $249.00 Siemens Landis & Gyr 545 078
    P/N: 545-078 NEW STYLE BACKPLANE. 40 SLOT. (CHROME). REFURBISHED.
  • Siemens Landis & Gyr 545 078A
    $249.00 Siemens Landis & Gyr 545 078A
    P/N: 545-078A OLD STYLE BACKPLANE. 40 SLOT. (PAINTED) REFURBISHED.
  • Siemens Landis & Gyr 545 142
    $499.00 Siemens Landis & Gyr 545 142
    ENCLOSURE ASSEMBLY W/ STYLED DOOR; MODULAR BUILDING CONTROLLER; 40 MODULE SIZE; 115V; 34" H x 20" W x 7" D. PLASTIC STYLE BACKPLANE. P/N: 545-142 OLD STYLE BACKPLANE (PAINTED) REFURBISHED.
  • Siemens Landis & Gyr 545 142B
    $599.00 Siemens Landis & Gyr 545 142B
    ENCLOSURE ASSEMBLY W/ STYLED DOOR; MODULAR BUILDING CONTROLLER; 40 MODULE SIZE; 115V; 34" H x 20" W x 7" D. METAL STYLE BACKPLANE. THESE PANELS ARE REFURBISHED. EXCELLENT WORKING CONDITION. P/N: 545-142B. REFURBISHED.
  • Siemens Landis & Gyr 545 142B.
    $799.00 Siemens Landis & Gyr 545 142B.
    ENCLOSURE ASSEMBLY W/ STYLED DOOR; MODULAR BUILDING CONTROLLER; 40 MODULE SIZE; 115V; 34" H x 20" W x 7" D. METAL STYLE BACKPLANE.P/N: 545-142B. NEW STYLE BACKPLANE (METAL). NEW.
  • Siemens Landis & Gyr 545 700
    $299.00 Siemens Landis & Gyr 545 700
    MODULAR BUILDING CONTROLLER-CONTROLLER MODULE 1 M.B. PRE-APOGEE. P/N: 545-700. REFURBISHED.
  • Siemens Landis & Gyr 545 701.
    $649.00 Siemens Landis & Gyr 545 701.
    MODULAR BUILDING CONTROLLER - CONTROLLER MODULE 1.25 M.B. PRE-APOGEE. P/N: 545-701. REFURBISHED. 
  • Siemens Landis & Gyr 545 701..
    $699.00 Siemens Landis & Gyr 545 701..
    MODULAR BUILDING CONTROLLER-CONTROLLER MODULE 1.25 M.B. APOGEE. P/N: 545-701 O.S. 2.X REFURBISHED.