Description
PERKO Heavy-Duty Battery Disconnect Switch with Alternator Field Disconnect, 450A Continuous – 9703-DP
This heavy-duty battery disconnect switch with alternator field disconnect provides a durable master-control point for marine battery systems. Its ignition-protected construction permits installation in appropriate gasoline-engine spaces, while the high-capacity brass terminals support substantial starting and house loads.
Product Details
- Ignition-protected marine battery switch for 6-32V DC electrical systems.
- Red polycarbonate housing with high-conductivity brass terminals and a large black rotary knob.
- Rated for 450A continuous service and 1200A intermittent service.
- Uses 1/2 in. terminal studs sized to accept heavy battery cables and multiple cable lugs where properly installed.
- Designed for surface mounting and suitable for installation in gasoline-engine compartments when installed in accordance with applicable marine electrical standards.
- Simple ON-OFF disconnect function provides a master isolation point for a battery bank or major electrical circuit.
- Includes alternator field-disconnect contacts intended to reduce the risk of non-unitized alternator damage if the main switch is accidentally turned OFF while the engine is running.
Specifications
- PERKO Manufacturer Part Number: 9703DP
- Switch Function: ON-OFF battery disconnect
- Voltage Range: 6-32V DC
- Continuous Rating: 450A
- Intermittent Rating: 1200A
- Housing: Red polycarbonate
- Terminals: Brass
- Terminal Stud Size: 1/2 in.
- Dimensions: 139.7 x 139.7 x 85.7 mm (5-1/2 x 5-1/2 x 3-3/8 in.)
- Ignition Protected: Yes
- Alternator Field Disconnect: Yes
- Key Lock: No
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