Solenoid SI Series 120A 12/24V ACR

The Solenoid SI Series 120A 12/24V ACR Automatically combines batteries during charging, isolates batteries when discharging and when starting engines. It also: - Protects sensitive electronics by temporary isolation of house loads from engine circuit during engine cranking - Designed for 12 or 24 volt systems - 12/24 volt auto ranging voltage input - Hermetically sealed contacts/vaporproof - Ignition protected - safe for installation aboard gasoline powered boats - Supports high-output alternators up to 120 Amperes - Dual sensing Optional Features - Start Isolation allows temporary isolation of House loads from Engine circuit during engine cranking to protect sensitive electronics from sags and spikes - Remote LED remotely indicates ACR states - requires optional LED