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Blue Sea Systems 7622-Bss Ml-Acr Automatic Charging Relay Manual Control 12Vdc

MPN: 7622

SKU: 0632085076221

Shipping Weight: 2.05

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$207.16
Regular price
$332.84
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$125.68 (38%)
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Blue Sea Systems ML-ACR Automatic Charging Relay with Manual Control - 12V DC 500A

Model: 7622-BSS
  • 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
  • Manual control switch provides an added level of safety allowing control with or without power, and offering LOCK OFF capability for servicing

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

Specifications

Control Circuit ConnectionTinned Wire
Nominal Voltage12V DC
Manual ControlYes
Engine IsolationYes
Mounting#10
Start AssistYes
Start IsolationYes
Amperage Operating Current13mA
Amperage Operating Current when changing state<7.0A
Terminal Stud Torque140 in-lb (15.82 Nm)
Continuous Rating500A
Intermittent Rating700A (5 min)
Cranking Rating 30 sec1450A DC
Minimum Operating Temperature-10° C
Maximum Operating Temperature60° C
Cable Size to Meet Ratings4/0 AWG x 2
Live Current Switching300A at 12V DC
Stud MaterialTinned Copper
Switching Cycles100000
Terminal Ring Diameter ClearanceTerminal Ring Diameter Clearance
Terminal Stud Length1.50in (38.1 mm)
Terminal Stud Size3/8" - 16 (M10)
Wire Size20 AWG
What's in the Box:
  • ML-ACR Automatic Charging Relay with manual Control 12v
  • SPDT Remote Control Contura Switch - ON-OFF-ON

Specifications

Product: Blue Sea Systems 7622-Bss Ml-Acr Automatic Charging Relay Manual Control 12Vdc

Brand: Blue Sea Systems

Model: 7622

Additional Shipping Information:

Shipping Weight: 2.05

Shipping Height: 3.00

Shipping Width: 7.00

Shipping Length: 11.00

Atlantis Showroom accepts returns within 90 days of shipment. However, certain goods such as open software, mapping/chart data cards, international orders, freight truck only items, and special order items are not eligible for return, refund, or exchange.

If your return is accepted, we will provide an exchange for the returned item, a non-transferable merchandise credit, a credit to the payment card or original payment method, a check, or another appropriate remedy that we determine in good faith. To request a return merchandise authorization (RMA), customers can contact us on our website or email us at customerservice@atlantisshowroom.com. We will issue an RMA number and provide instructions for returning the package within a reasonable time frame, usually within 1-3 business days.

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