Pro Reg D


Maximum Alternator Rating:
With existing fitted regulator 600A alternator.
With no fitted regulator 400A alternator.

Field Rating:
Positive Field Control = 25A maximum field current.
Negative Field Control = 30A maximum field current.

12V and 24V operation

Fan cooled allows for rating to be the highest of all Sterling regulators.

Pro Reg D Advanced alternator regulator

Voltage DC Size L x W x D mm Weight kg Code
12V & 24V 180 x 90 x 55 0.5 PDAR
Remote control 170 x 90 x 40 0.25 PDARR
Power Variant

Pro Reg D PDAR, Remote for Pro Reg PDAR PDARRC

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