Perko Heavy Duty Battery Selector Switch w/Alternator Field Disconnect [8603DP]

Measurements & Technical Dimensions

• Face / Body Diameter: 5-1/4 inches (square footprint)

• Overall Depth: 3-3/8 inches

• Terminal Stud Size: 1/2 inch

• Mounting Screw Size: #10 pan head or round head

• Product Weight: 2.25 lbs

• Box / Packaging Dimensions: 4" H x 4" W x 8" L

Product Specifications & Materials

• Construction: Heavy-duty red polycarbonate-reinforced body with high-conductivity brass terminals.

• Electrical Systems Compatibility: Designed for 6 to 32 Volt DC marine electrical systems.

• Electrical Capacity:

  • Continuous Rating: 380 Amps

  • Intermittent Rating: 850 Amps (5 minutes on, 5 minutes off)

• Ignition Protection: Ignition protected; safe for installation in engine rooms containing gasoline-powered machinery.

• Alternator Field Disconnect (AFD): Yes. When used with non-unitized alternators, this switch interrupts the field current to protect diodes if accidentally turned "OFF" while the engine is running.

• Switch Positions: 2 (1 - All - 2 - Off configuration with a Make-Before-Break design allowing switching with the engine running).

Specifications:

• Box Dimensions: 4"H x 4"W x 8"L WT: 2.25 lbs
  

WARNING: This product can expose you to chemicals which are known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.
Quick Guide (pdf)