Blue Sea Systems ML-ACR Automatic Charging Relay with Manual Control - 12V DC 500A

• Automatically manages the charging of two large battery banks
• Allows paralleling of battery banks for emergency starting
• 500 Ampere continuous rating to support high-output alternators
• Magnetic Latch (ML)-ACR draws very low current (<40mA to monitor terminal voltage) in the ON" or "OFF" states

• Manual control switch for added safety during servicing
• Includes ML-Series Remote Control Contura Switch (PN 2146)
• 500 Ampere continuous rating for high performance
• Very low current draw (<10 mA) in "ON" or "OFF" states
• Configurable for temporary isolation during engine cranking
• Protects sensitive electronics from engine noise
• Senses charging on two battery banks simultaneously
• Supports high-output alternators up to 500 Amps
• LED output indicates battery status (combined, isolated, in lockout)
• Durable 3/8"-16 tin-plated copper studs for corrosion resistance
• 7/8" stud length to accept multiple cable terminals
• Label recesses for clearer circuit management
• High reliability with silver alloy contacts for switching

Product Tags

Blue Sea ML-ACR Automatic Charging Relay with Manual Control 12vDC 500A