High Performance 4-Position Battery Switch with AFD - Blue Sea Systems

350Amp continuous rating for applications requiring high power output, reliability and low heat generation. Luminous label for low light reading. Make-before-break contact design allows switching between battery banks without power interruption.

Features:

• Meets all ABYC requirements for battery switches.
• Fits all Perko low amperage battery switch hole patterns.
• 48 Volts DC maximum.
• 3.85" x 3.85". With a 1.10" battery cable clearance

Alternator Field Disconnect (AFD), is an additional switch that protects your alternator Diodes by preventing them from sending power when the battery is turned off. Included on 9002e model.