Blue Sea Systems

Blue Sea Systems ML-ACR Automatic Charging Relay with Manual Control

Item: #862685 | Part Number: Not Selected
$298.95 - $369.17
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              $298.95 - $369.17
              Description

              500A magnetic latching (bi-stable) relay automatically combines batteries during charging and isolates batteries when discharging and when starting engine. Features: Manual control switch provides an added level of safety allowing control with or without power, and offering LOCK OFF capability for servicing Includes ML-Series Remote Control Contura Switch PN 2146...

              Image of : Blue Sea Systems ML-ACR Automatic Charging Relay with Manual Control Blue Sea Systems ML-ACR Automatic Charging Relay with Manual Control Item # 862685

              Description

              500A magnetic latching (bi-stable) relay automatically combines batteries during charging and isolates batteries when discharging and when starting engine.

              Features:

              • Manual control switch provides an added level of safety allowing control with or without power, and offering LOCK OFF capability for servicing
              • Includes ML-Series Remote Control Contura Switch PN 2146
              • 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, and draws moderate current for very short time when changing state
              • Dual sensing—senses charge on both battery banks
              • Start Isolation (SI)—can be configured for temporary isolation of House loads from Engine circuit during engine cranking to protect sensitive electronics
              • Engine Isolation (EI)—can be configured for isolation of two engines while both are running to protect engine electronics and maximize alternator output
              • Senses charging on two battery banks
              • LED output to remotely indicate when batteries are combined, isolated, in voltage lockout, or in Start or Engine isolation
              • 3/8"-16 tin-plated copper studs for maximum conductivity and corrosion resistance
              • 7/8" (22 mm) stud length accepts multiple cable terminals
              • Silver alloy contacts provide high reliability for switching live loads
              • Label recesses for circuit identification

              Specifications:

              • Control Circuit Connection : Stripped Wire or Deutsch DTM / Amphenol ATM
              • Stripped Tinned Wire Size: 20 AWG
              • Nominal Voltage: 12 or 24V DC
              • Manual Control : Yes
              • Engine Isolation : Yes
              • Mounting: #10
              • Start Assist : Yes
              • Start Isolation : Yes
              • Amperage Operating Current: 13mA
              • Amperage Operating Current when changing state: <7.0A
              • Terminal Stud Torque: 140 in-lb (15.82 Nm)
              • Continuous Rating : 500A
              • Intermittent Rating : 700A (5 min)
              • Cranking Rating 30 sec : 1450A DC
              • Cable Size to Meet Ratings: 4/0 AWG x 2
              • Live Current Switching: 300A @ 12V DC
              • Switching Cycles: 100000
              • Terminal Ring Diameter Clearance: 1.18" (29.97 mm)
              • Terminal Stud Length: 1.50" (38.1 mm)
              • Terminal Stud Size: 3/8" - 16 (M10)

              Data Sheet

              Part Numbers for Blue Sea Systems ML-ACR Automatic Charging Relay with Manual Control

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              Blue Sea Systems ML-ACR Automatic Charging Relay with Manual Control
              Total:
              $298.95 - $369.17