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A0014944PA - Product Details

  • 3D Photo
    A0014944PA 3D Photo
  • Front Photo
    A0014944PA Front Photo
  • Rear Photo
    A0014944PA Rear Photo
  • Side Photo
    A0014944PA Side Photo
  • Front Dim Drawing
    A0014944PA Front Dim Drawing
  • Rear Dim Drawing
    A0014944PA Rear Dim Drawing
  • Side Dim Drawing
    A0014944PA Side Dim Drawing
  • Output Curve
    A0014944PA Output Curve
  • Wiring Diagram
    A0014944PA Wiring Diagram
  • Label
    A0014944PA Label
 
Product Specifications
Spec Value
Item number A0014944PA
Sales number 4944PA
Series number 4800-4900
Notes SELF EXCITE PAD MOUNT, -40C TO +110C
System voltage 12
Output 270
Mounting style PAD
Dimensions in INCHES
Rotation CLOCKWISE
Housing coating RAW
UL Approved No
Mounting bolt size F .417-.427 R .476-.486
Positive stud size 5/16-18 UNC
Negative stud size 3/8-16 UNC
Rectifier location INTERNAL
Shaft diameter 7/8 INCH
Excitation type  
Regulator location Integral
Regulator number R240105747
Diode trio No
Pulley included No
Lamp driver No
Adjustable regulator No
Remote sense No
Smart check No
Batteryless No
 
Availability
Region Priority / Status
USA / Canada Very low (D)
United Kingdom / Europe Limited (X)
 
Technical Bulletins
Title / Link Description
4000 Series Maintenance Manual Service manual for the 4000 series alternators with internal regulators and rectifiers
TSM1001_4000_Series_Int_Reg_and_Rectifier_Service-Manual.pdf (5.8 mb)
4000 Series Maintenance Manual - French Language Version French version of the 4000 Series internal regulator and rectified alternators service manual.
TSM1001_FR_4000_Series_Int_Reg_and_Rectifier_Service-Manual.pdf (5.9 mb)
4000 Series Pad Mount Alternators Hardware Hardware kit for the 4000 Series Pad Mount alternators.
TSB-3005_4000PAD-hardware.pdf (1.6 mb)
4900 Series Rear Housing Configurations Through-bolt changes on the 4900 series alternator rear housing configurations.
TSB-1047_4900_T-bolt.pdf (432 kb)
Brush Inspection and Replacement Procedure Brush inspection and replacement procedure for 2500, 2800, 4800 and 4900 series alternators
TSB-1061_Brush_Insection_and_Replacement.pdf (898 kb)
Convert 4000 series alternators to solid lead frames Detailed instructions for converting 4000 series alternators with separate rectifier systems to the new solid lead frame rectifiers.
TSB-1062_4000-series-solid-lead-frame.pdf (2.9 mb)
Pad Type Mounting Recommendations Recommended mounting and bracket design for pad mount alternators.
TSB-1049_Pad_Type_Mounting_Recommendations.pdf (519 kb)
Wire Identification Chart For R240 Regulators Wire Identification chart for R240 Regulators for 4800-4900 series alternators
TSB-1134_R240_Regulator_Wire_ID_Chart.pdf (85 kb)
 
Parts Breakdown
Title / Link Description
4000 Series Pad Mount Service Parts List Service parts list for the 4000 series alternator pad mount models.
SP1009-4000-Pad-parts-list-web.pdf (3 mb)
 
Literature
Title / Link Description
175 to 185 amp update Updated to 185 amp alternators, vs 175 amp alternators.
FL1083_175Amp_to_185Amp.pdf (870 kb)
4000 Series High Amp Alternators 4000 Series High Amp alternators for all applications.
FL1165_4000_Series_Alternator_Flyer.pdf (645 kb)
4000 Series High Amp Fire Truck Alts 4000 Series high amp alternators for fire truck applications
FL1162_4000_Series_FireTruck_Alternator_Flyer.pdf (1.7 mb)
School Bus Informational Flyer Severe Duty Alternators and Starters that apply to the school bus applications
School_Bus_Application_FL1212.pdf (1.1 mb)
 
Numbers Our Customers Use
CompanyPart number
DAIMLER TRUCKS NORTH AMERICA LN 4944PA
DAIMLER TRUCKS NORTH AMERICA TBB 61210308
INTERNATIONAL TRUCK & ENGINE ZLN4944PA
MACK TRUCKS INC 2742 5034-4944PA
THOMAS BUILT BUSES INC 61210308
VOLVO NORTH AMERICAN CORP. LN 4944PA
 
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