Alternators & Starter Motors Buyer's Guide - Prestolite Electric Inc.
Alternators & Starter Motors Buyer's Guide - Prestolite Electric Inc.
Alternators & Starter Motors Buyer's Guide - Prestolite Electric Inc.
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AC172RA<br />
BUS & COACH ALTERNATOR<br />
Applications:<br />
Motorcoach<br />
Shuttle Bus<br />
Versions are available which are<br />
both mechanically and electrically<br />
interchangeable with the Bosch T1<br />
Swung Mount<br />
Pulley not supplied<br />
26 © 2012 <strong>Prestolite</strong> <strong>Electric</strong>, <strong>Inc</strong>. www.prestolite.com<br />
Features:<br />
Originally developed to support<br />
the London Bus Fleets, for arduous<br />
traffic conditions and heavy system<br />
demands<br />
Now improved to provide an<br />
increased performance throughout<br />
its operational range<br />
Brush life has been increased by<br />
up to 60%<br />
Versions are available which are<br />
both mechanically and electrically<br />
interchangeable with the Bosch T1<br />
Extremely good low end<br />
performance<br />
PART NO. SALES NO. VOLTS AMPS MOUNT TYPE B+ B- ROTATE COMMENTS FEATURE<br />
1277A640 1277A640 24 155 SWUNG 1 M8X1.25 M8X1.25 BI-DIR D.E.SHIELD<br />
L.H.FITTING 1, 3, 6, 7<br />
1277A680 1277A680 24 155 SWUNG 1 M8X1.25 M8X1.25 BI-DIR D.E.SHIELD<br />
L.H.FITTING 2, 4, 6, 8<br />
1277A690 1277A690 24 155 SWUNG 2 M8X1.25 M8X1.25 BI-DIR D.E.SHIELD<br />
R.H.FITTING 1, 4, 6, 7<br />
1277A700 1277A700 24 155 SWUNG 2 M8X1.25 M8X1.25 BI-DIR D.E.SHIELD<br />
L.H.FITTING 1, 4, 6, 8<br />
1277A710 1277A710 24 155 SWUNG 1 M8X1.25 M8X1.25 BI-DIR D.E.SHIELD<br />
L.H.FITTING 2, 4, 6, 7<br />
1277A720 1277A720 24 155 SWUNG 2 M8X1.25 M8X1.25 BI-DIR D.E.SHIELD<br />
R.H.FITTING 1, 3, 5, 8<br />
1277A730 1277A730 24 155 SWUNG 1 M8X1.25 M8X1.25 BI-DIR D.E.SHIELD<br />
L.H.FITTING 2, 8, 9, 10<br />
1277A740 1277A740 24 155 SWUNG 2 M8X1.25 M8X1.25 BI-DIR D.E.SHIELD<br />
R.H.FITTING 2, 8, 9, 11<br />
1277A810 1277A810 24 155 SWUNG 1 M8X1.25 M8X1.25 BI-DIR D.E.SHIELD<br />
L.H.FITTING 2, 8, 9, 12<br />
1277A820 1277A820 24 155 SWUNG 2 M8X1.25 M8X1.25 BI-DIR D.E.SHIELD<br />
R.H.FITTING 2, 8, 9, 13<br />
Single, double and triple<br />
installations are possible<br />
Sealed for life high-specification<br />
bearings<br />
Regulator provides load dump<br />
and surge protection<br />
Enhanced slip-ring and brush<br />
design<br />
Multiple bracket options<br />
Reversible rotation<br />
Facilities for piped air<br />
Specifications:<br />
System voltage: 24/28 Volt<br />
Frame: 128mm / 5.04<br />
Feature Codes:<br />
1 28 Volt Regulator<br />
2 28.5 Volt Regulator<br />
3 M12x1.5 front mounting hole<br />
4 12.2 front mounting hole<br />
5 M12x1.5 rear mounting hole<br />
6 12.2 rear mounting hole<br />
7 Fixed bush<br />
8 Sliding bush<br />
9 16.15 front mounting hole<br />
10 16.32 rear mounting hole