Perko Heavy Duty Battery Selector Switch w/Alternator Field Disconnect [8603DP] Mast Replacement Parts J/24 low friction rigging rings are

low friction rigging rings are also less prone to failure since there are no pulleys to crack or bearings to foul

Breaking Load (sheave) lb - 5290

Sheave Diameter - 2 49/64" (70mm)

Exposed Length - 2

Length: 5 5/8 in

Perko Heavy Duty Battery Selector Switch w/Alternator Field Disconnect [8603DP] Mast Replacement Parts J/24 low friction rigging rings areDiameter: 5 1 4" Depth: 2 5 8" Polycarbonate Body with Brass Terminals Ignition Protected For use with 6 to 32 Volt Marine Electrical Systems Capacity 250 AMPS Continuous, 360 AMPS 5 Mins. Intermittent Terminal Stud Size: 5 16" When used with Non Unitized Alternators, these models will interrupt the field current (reducing the possibility of damage) if turned "OFF" with the engine running. Specifications: AFD: Yes Lockable: No Positions: 2 Continuous