Perko Off/1/All/2 Switch with Key Lock, 2 Batteries, No Alt. Field Disc.
Perko Off/1/All/2 Switch with Key Lock, 2 Batteries, No Alt. Field Disc.. A tried and true design for a wide variety of applications. Perkos medium duty battery selector switches are super versatile. Because they are ignition protected, this switch can be installed almost anywhere, including engine rooms of gasoline powered boats. Compatible with 6V to 50V systems. Some models offer an alternator field disconnect feature to protect alternator diodes in the event the switch is turned to the off” position while the engine is running. Choose between a switch with or without lock to match your and your boats needs. Key Features Make before break feature allows switching between 1” All” and 2” while the engine is running Available alternator field disconnect (8503DP) feature to protect alternator diodes if the switch is turned to the off” position while the engine is running Available with locking feature to for added security against theft or protection while servicing the DC system Fiber reinforced polycarbonate construction Easy turn knob Ignition protected Five-year warranty Specifications Switch Type: Dual Battery switch disconnect Switch Positions: 4 Battery Combine: Yes Alternator Field Disconnect: no (except 8503DP) Maximum Voltage: 6V-50V Continuous Rating: 250A Intermittent Rating (duration): 360A Cranking Rating (30Sec): N/A Battery Inputs: 2 Cable Size to meet ratings: N/A Mounting Holes: # 10 Screws Terminal Stud size: 5/16" Dimensions: 5 1/4"dia x 2 5/8" D Weight: 1 Lb. (estimated) Approvals: UL Listed, CE
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