8MR2122UD - Product Details

  • Front Dim Drawing
    8MR2122UD Front Dim Drawing
  • Rear Dim Drawing
    8MR2122UD Rear Dim Drawing
  • Side Dim Drawing
    8MR2122UD Side Dim Drawing
  • Output Curve
    8MR2122UD Output Curve
  • Wiring Diagram
    8MR2122UD Wiring Diagram
 
Product Specifications
Spec Value
Item number 8MR2122UD
Sales number N/A
Series number 8MA-8MH-8MR
System voltage 12
Output 105
Mounting style SPOOL
Dimensions in INCHES
Rotation COUNTER-CLOCKWISE
Housing coating E-COAT
UL Approved No
Mounting bolt size .505-.520
Spool length 1"
Mounting ear size 5/16-18
Mounting holes 3
Positive stud size 1/4-20
Negative stud size 1/4-20
Rectifier location INTEGRAL
Shaft diameter 5/8 INCH
Excitation type Self Excite
Regulator location Integral
Regulator number 8RG2050A
Diode trio No
Pulley included Yes
Lamp driver No
Adjustable regulator No
Remote sense No
Smart check No
Batteryless No
 
Private Brand
This product is not available to the general aftermarket. Please contact a distributor near you or contact us for more information
 
Similar Product
Although this is a private branded unit, we have another model that is equivalent to 8MR2122UD
8MR2313U No Pulley
 
Availability
Region Priority / Status
USA / Canada Not currently available
 
Product status
Status Number
Equivalent to 8MR2313U
 
Technical Bulletins
Title / Link Description
8MR Hardware Kit Hardware components for 8MR series alternators
TSB-3021_8MR_Hardware.pdf (1.7 mb)
Carrier 5" Regulator Test Regulator test procedure for the Carrier 5" models.
TSB-1140_Carrier_5_IN_Reg_Test_Procedure.pdf (181 kb)
 
Parts Breakdown
Title / Link Description
8MR Service Parts List Service parts list for 8MR series alternators
SP1023_8MR_parts_list_web.pdf (2.6 mb)
 
Cross Reference Numbers
CompanyPart numberComment
CARRIER TRANSICOLD 30-00409-63 OE NUMBER
 

©Copyright 1996-2014 Prestolite Electric Inc

Important:

The information supplied could contain technical, typographical or other inaccuracies, and Prestolite assumes no responsibility for errors on this website or on other documents that are referenced by or linked to the publications on this site.

Questions regarding this information should be directed to the customer service division nearest you. Contact information can be found at our website at http://www.prestolite.com/pgs_contact/contact_0.php.