Alternator field disconnect (AFD) allows selection of any positions, including "off" without damage to alternator or elecrical system. AFD is required on some electrical systems.
Heavy duty copper sweep contacts
"Make before break" contacts allow selection of all positions except "off" while engine is running
Use with 6, 12, 24 or 36 volt systems
New design is easy to retrofit into existing hole patterns
Built-in skirt protects connections
Exclusive flat 360 degree "sweep" contact design provides up to 60% more contact area than other switch designs
