ASW-C71001 300A 12-48V DC Negative Side Post Battery Disconnect Switch In-Line Master Power Cutoff for Car, Marine, RV
Part#ASW-C71001
This negative side post battery disconnect switch is for 12-48V DC systems, rated for 300A, and connects to the negative terminal to prevent battery drain and enhance safety.
Featuring solid brass terminals and an easy-to-use On/Off rotary knob, this heavy-duty cutoff switch is perfect for cars, boats, RVs, and trucks equipped with side-post batteries.
Category :
Battery Switch
ASW-C71001 300A 12-48V DC Negative Side Post Battery Disconnect Switch Features
- Heavy-Duty Current Rating
This negative side post battery disconnect switch is engineered to handle high-current loads, rated for 300 Amps in 12V-48V DC systems. The heavy-duty master cutoff ensures reliable performance for demanding automotive and marine applications. This switch provides an effective way to manage and isolate high-power electrical circuits.
- Side-Post Battery Compatibility
Specifically designed for side-post batteries, this battery isolator switch offers a direct and secure fit. The in-line kill switch connects directly to the negative battery terminal and the main negative cable, creating a simple power cutoff point. This design is ideal for GM-style side-post batteries and other similar configurations.
- Superior Material Construction
This power cutoff switch is constructed with solid brass terminal blocks for excellent electrical conductivity and corrosion resistance. The included SAE 3/8″-16 screws and nickel-plated steel washers ensure a secure and lasting connection. The main body of the electrical cutoff switch is made from a flame-retardant material for enhanced safety.
- Intuitive Rotary Control
This manual disconnect switch features a simple-to-use rotary knob for On/Off 2-position control. The rotary knob has a clear green indicator for the ON position and red for OFF, allowing for quick visual confirmation of the power status. A simple turn of the knob is all it takes to connect or disconnect the battery circuit.
- Broad System Application
This negative side post battery disconnect switch is suitable for a wide range of 12V, 24V, and 48V DC systems. The master power switch is perfect for preventing battery drain in cars, boats, RVs, campers, trucks, tractors, and ATVs during storage. It serves as a critical safety and battery preservation device for nearly any vehicle.
ASW-C71001 300A 12-48V DC Negative Side Post Battery Disconnect Switch Datasheet
| Part NO | ASW-C71001 |
| Function | ON-OFF |
| Operating Voltage | 12-48V DC |
| Rated Current | 300A DC (Continuous) |
| Stud Size | M8 (5/16″) |
| Stud Material | Tinned Copper |
| Housing Material | ABS Plastic (Flame Resistant) |
| Mounting Style | Side Post Battery Terminal |
| Circuit Type | 2 Way / SPST |
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