🔌 Master your power flow with Blue Sea’s seamless battery switch!
The Blue Sea Systems Battery Switch ON/Off AFD is a robust 4-position selector switch designed for continuous 350A current in petrol and diesel engines. It enables safe battery switching while the engine is running, protecting your alternator from damage. Featuring durable single-piece tinned copper terminals, it ensures long-lasting performance and reliability in a compact, lightweight form factor favored by professionals.
| ASIN | B000K2MCR2 |
| Batteries | 1 Unknown batteries required. |
| Batteries included? | No |
| Best Sellers Rank | 204,709 in Automotive ( See Top 100 in Automotive ) 529 in Car Battery Switches |
| Brand | Blue Sea Systems |
| Color | Black |
| Connector type | Screw |
| Customer Reviews | 4.7 4.7 out of 5 stars (1,476) |
| Date First Available | 1 Oct. 2001 |
| Department | Unisex-Adult |
| Included components | BATTERY SELECTOR 4-WAY |
| Is discontinued by manufacturer | No |
| Item display width | 6 inches |
| Item model number | 9001e |
| Manufacturer | Blue Sea Systems |
| Material type | Plastic |
| Number of items | 1 |
| Number of pieces | 5 |
| Product Dimensions | 7.37 x 16.21 x 21.92 cm; 590 g |
| Size | .14 oz |
| Style | Selector 4 Pos. |
| Usage | personal |
| Wattage | 4200 watts |
| Weight | 0.59 Kilograms |
A**R
Very happy.
Well made and solid. Very happy. Just make sure you connect the right leads to the correct terminals on the back to avoid a fair bit of confused head scratching… It’s obvious and well labeled so just blame user error…
T**S
Five Stars
Excellent product
J**E
Great product!
Great, very good. I should have bought two. Fast shipping and the product is satisfactorily functional for it's intended purpose. These are really cool We were very pleased to have them. Seems well built and good quality Just thrilled with this item!!!
V**L
Prodotto di qualità
F**S
Correspond à mes attentes
K**A
Excellent product. After having long thought that Perko was the gold standard in marine accessories, I took a chance and changed brands when the sea air had finally given my battery switch all it could take. I am very happy with my choice. Functionally, they are all pretty much the same. The difference for me was, since the unit is open on all 4 sides and not just the bottom, routing your wires is very easy. The switch is also physically easier to turn than the one I took out ( which is good on those bad arthritis pain days).
C**U
Calidad máxima
J**S
Todo bien llego rápido y bien protegido el producto trabaja excelente lo recomiendo
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