Perko Medium Duty Main Battery Disconnect Switch w/Key Lock [9602DP] Baselayers - Skiing Use an upper support bracket

Use an upper support bracket (sold seperately) if the length of antenna and mast total more than eight feet

Line Size : 1/2 - 9/16in

Speed Included: Yes

Integrated roller allows easy 2:1 adjustment

Perko Medium Duty Main Battery Disconnect Switch w/Key Lock [9602DP] Baselayers - Skiing Use an upper support bracketMedium Duty Main Battery Disconnect Switches Ignition Protected For use with 12, 24 and 32 volt marine electrical systems capacity rated 250 amps continuous, 360 amps intermittent Medium Duty Main Battery Disconnect Switch w Key Lock Specifications: AFD: No Lockable: Yes Positions: 1 Continuous Amperage: 250a Box Dimensions: 3"H x 6"W x 8"L WT: 0. 9 lbs UPC: 085226560446 Quick Guide (pdf)