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The Top Post Knife Blade Master Switch is a heavy-duty, pure copper battery disconnect switch designed for 12V-24V DC systems. Rated for 250A continuous and 750A momentary current, it fits negative battery terminals with 3/8'' holes and is compatible with a wide range of vehicles including cars, boats, RVs, and ATVs. Its corrosion-resistant build and easy vertical knife blade operation help extend battery life by preventing drain and enhancing electrical safety.
| Operation Mode | Off |
| Current Rating | 250 Amps |
| Operating Voltage | 12 Volts (DC) |
| Brand | zipelo |
| Terminal | Marine |
| Item dimensions L x W x H | 1 x 1 x 1 inches |
| Mounting Type | Panel Mount |
| International Protection Rating | IP65 |
| Connectivity Protocol | X-10 |
| Color | Copper |
| Unit Count | 1.0 Count |
| Number of Items | 1 |
| Manufacturer | zipelo |
| Item Weight | 8.8 ounces |
| Product Dimensions | 1 x 1 x 1 inches |
| Item model number | Knife Blade Master Switch |
| Manufacturer Part Number | zipelo-Switch3 |
Y**S
Works as intended!
I'm an otr truck driver. My Suburban sits for a month or 2 at a time. After my second battery died, I replaced it and bought one of these because something is killing my batteries while I'm out (probably just sitting for so long). I had to modify it but still works as it should! Very pleased with this product. I just hope the plastic base holds up with the modifications I did. If not it's my fault for modifying obviously but so far so good. Would highly recommend for anyone that needs a quick disconnect.
K**K
Easy
Was easy to install. Works great.
R**L
Cannot be converted to horizontal throw
This switch is probably fine if you want a vertical throw, but that's not why I ordered one. Contrary to the description, the switch that was delivered to me cannot be converted to a 'horizontal' throw. One end of the switch is formed so that the only flat side on the base (for mounting) is for the vertical orientation - also, there are no mounting holes if you lay it over on its side even if it was flat. The other end of the switch has a flat side and a hole presumably for mounting - but the hole isn't threaded.
Trustpilot
1 month ago
1 week ago