![Blue Sea 7622100 ML ACR Charging Relay 12V 500A w/Manual Control Deutsch Connector [7622100]](https://cdn.shopify.com/s/files/1/0855/3916/0358/files/81426XL.jpg?v=1706781842)
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Description
Blue Sea 7622100 ML ACR Charging Relay 12V 500A w/Manual Control Deutsch Connector [7622100]7622100 ML ACR Charging Relay 12V 500A with Manual Control & Deutsch Connector 500 Amp 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 Automatically manages the charging of two large battery banks
7622100 ML ACR Charging Relay 12V 500A with Manual Control & Deutsch Connector
500 Amp 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
- 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" (22mm) 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: Deutsch DTM
- Nominal Voltage: 12VDC
- 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 Seconds: 1450A DC
- Cable Size to Meet Ratings: 2x (4/0)
- Live Current Switching: 300A@12VDC
- Switching Cycles: 100,000
- Terminal Ring Diameter Clearance: 1.18" (29.97 mm)
- Terminal Stud Length: 0.875" (22.23 mm)
- Terminal Stud Size: 3/8" - 16 (M10)
WARNING: This product can expose you to chemicals including di(2-ethylhexyl)phthalate (dehp) which is known to the State of California to cause cancer, birth defects or other reproductive harm. For more information go to P65Warnings.ca.gov.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.8 ★★★★★
Based on 450 reviews
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Product Reviews
★★★★★ 5
VERY SOFT; MY DOG’S ALREADY APPROPRIATED IT
Color: 01 Off White, Size: Twin (60" x 80")
You know a blanket’s soft when my dog immediately tries to appropriate it. This is incredibly soft, and actually pretty light; it makes for a good spring or summer blanket, or a throw in addition to something else in colder weather. (The twin is big enough that you can double it up over yourself to make it thicker in colder months.) I’m not sure while it’s called a “bubble” blanket - there is a very gentle egg crate shape to it, but it’s not rigid at all, and not dual-layer or filled with air or anything. It’s a very comfy throw (my dog can also attest to that) and for ~$20 (at the time of this review), it’s a great deal. I haven’t noticed any shedding, either, but I’m going to wash it on as gentle a cycle I can, to be safe.
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Reviewed in the United States on May 31, 2026
★★★★★ 5
This Blanket Feels Like a Warm Hug 🖤”
Size: Throw50" x 60", Color: Black, Size: Throw50" x 60", Color: Black
This faux fur throw blanket is incredibly soft and cozy, making it perfect for relaxing on the couch or adding extra warmth to a bed. The fluffy texture feels plush and comfortable, while the dark color gives it a modern and elegant look.
I like how it instantly makes the space feel more inviting and stylish. It’s lightweight enough for everyday use but still feels warm and comfortable during cooler evenings. The material also looks beautiful draped over furniture as part of the décor.
Overall, it’s a great decorative and functional blanket for anyone looking to add comfort and a cozy touch to their living space.”
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Reviewed in the United States on May 27, 2026
★★★★★ 5
Absolutely Luxurious, Mushu-Approved, and Easy to Care For!
Size: Throw50" x 60", Color: Pink, Size: Throw50" x 60", Color: Pink
I am absolutely thrilled with this faux fur blanket! From the moment I pulled it out of the packaging, the quality was immediately apparent. The fur is incredibly plush, thick, and unbelievably soft, it truly feels like wrapping up in a cloud. It's the perfect weight, too: cozy on a chilly evening, but not stifling.
What really sets this blanket apart is the quality and durability. I can confirm that this blanket does not pill, which is a huge bonus. Even better, it holds up perfectly in the wash. I've washed it several times now, and there has been zero shedding, either in the washer/dryer or after it comes out. It remains just as soft, fluffy, and luxurious as the day I bought it, making maintenance incredibly easy.
But the real testament to this blanket's quality comes from my dog, Mushu! I bought it for myself, but it has quickly become his favorite spot in the house. If he's not actively on a walk or eating, you can guarantee he's curled up on "the fuzzy blanket," completely buried in the softness.
If you're looking for a blanket that is the definition of comfort, luxury, and warmth, and is also durable and holds up perfectly to washing, look no further. This is a must buy!
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Reviewed in the United States on October 11, 2025
★★★★★ 5
Soft and cozy!
Size: Throw50" x 60", Color: Teal
My daughter loves it. The quality is good. The color is vibrant!
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Reviewed in the United States on April 25, 2026
★★★★★ 4
Beautiful color, super soft and shaggy!
Size: Throw50" x 60", Color: Olive Green, Size: Throw50" x 60", Color: Olive Green
This throw was purchased for the bed of a 15 year old who is going for a cozy, earthy aesthetic in his room. This throw is a deep rich green. It reminds me of grass with the length of the shag and of moss with the color. The back side of the blanket is smooth and soft. It is worth noting that depending on how the blanket lays, you can see the fabric underneath as the fibers part. (See photo.) It laundered well in the washing machine. There was no color bleeding or shedding. I dried it in the dryer on extra low. The fibers didn't pill or knot like fleece does. (All of the photos were taken after laundering.)
I am very happy with the throw it adds texture and depth to the bed. I would purchase this item again!
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Reviewed in the United States on January 20, 2026