
Desertcart purchases this item on your behalf and handles shipping, customs, and support to Mexico.
🔋 Master your power flow with Blue Sea’s unstoppable battery switch!
The Blue Sea Systems Battery Switch ON/Off AFD is a robust 4-way selector switch designed for petrol and diesel engines, delivering a continuous 350A current rating. Its unique AFD feature allows safe switching while the engine is running, protecting your alternator. Constructed with durable tinned copper terminals and rated IP66, it ensures long-lasting performance in demanding marine and automotive settings. Compact and easy to mount, it’s the professional’s choice for reliable battery management.




| ASIN | B000K2MCR2 |
| Actuator Type | Push Button |
| Best Sellers Rank | 85,212 in Automotive ( See Top 100 in Automotive ) 216 in Car Battery Switches |
| Brand | Blue Sea Systems |
| Circuit Type | 4-way |
| Colour | Black |
| Compatible Devices | Petrol and diesel engines, boats, vehicles with battery connection points |
| Compatible with Vehicle Type | Boats, RVs, Trucks |
| Connectivity Protocol | X-10 |
| Connector Type | Screw |
| Contact Material | Copper |
| Contact Type | Normally Open |
| Control Method | Touch |
| Control Type | Discrete |
| Controller Type | Ring |
| Country Of Origin | Mexico |
| Current Rating | 350 Amps |
| Customer Reviews | 4.7 4.7 out of 5 stars (1,571) |
| EU Spare Part Availability Duration | 5 Years |
| Global Trade Identification Number | 00632085900151 |
| Included Components | BATTERY SELECTOR 4-WAY |
| International Protection Rating | IP66 |
| Item Dimensions | 9.8 x 9.8 x 7.9 centimetres |
| Item Type Name | BATTERY SELECTOR 4-WAY |
| Item Weight | 0.95 Pounds |
| Lower Temperature Rating | 1 Degrees Celsius |
| Manufacturer | Blue Sea Systems |
| Manufacturer Part Number | 9001e-BSS |
| Material | Plastic |
| Model Number | 9001e-BSS |
| Mounting Type | Panel Mount |
| Number of Items | 1 |
| Number of Positions | 1 |
| Operating Voltage | 32 Volts (DC) |
| Operation Mode | ON-OFF |
| Switch Type | Selector 4 Position |
| Terminal | Screw |
| UPC | 632085900151 |
| Unit Count | 1.0 count |
| Upper Temperature Rating | 5 Degrees Celsius |
| Wattage | 4200 watts |
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