Battery Doctor 20128 Battery Disconnect Knife Switch for Side Terminal - 12v Battery Kill Switch for Negative Post - Perfect for

Frequently Asked Questions

• Q: What are the dimensions of the Battery Doctor 20128? A: The dimensions are three and one-quarter inches wide by three and three-quarter inches long by one and one-half inches high. This compact size makes it suitable for various applications.
• Q: What is the continuous current rating for this switch? A: The continuous current rating is two hundred fifty amps at twelve volts. This allows for reliable performance in automotive and marine applications.
• Q: Is the Battery Doctor 20128 made in the USA? A: Yes, it is made in the USA. This ensures high-quality standards in its manufacturing process.
• Q: How do I install the Battery Disconnect Knife Switch? A: To install, mount it on the negative battery side post and connect the eyelet cable to the three-eighths by eighteen bolt. It's designed for easy installation.
• Q: Can I use this switch on different types of vehicles? A: Yes, it is compatible with cars, RVs, ATVs, UTVs, trucks, boats, and campers. It provides a versatile power disconnect solution.
• Q: How do I operate the Battery Disconnect Knife Switch? A: To operate, simply open the knife to cut off power. This allows for quick and simple disconnection of the battery.
• Q: What should I do to maintain the Battery Disconnect Switch? A: Regularly check the connections and clean any corrosion. Proper maintenance will help ensure optimal performance and longevity.
• Q: Is this switch safe to use during vehicle maintenance? A: Yes, it enhances safety by shutting down power during maintenance. This helps avoid electrical fires and ensures safe working conditions.
• Q: How does this switch help prolong battery life? A: It stops parasitic drain, which can significantly extend battery life and reduce the frequency of battery replacements.
• Q: Will this switch prevent vehicle theft? A: Yes, it can prevent vehicle theft by disconnecting the battery, making it difficult for unauthorized individuals to start the vehicle.
• Q: What is the surge current rating for the switch? A: The surge current rating is seven hundred fifty amps at twelve volts. This feature provides additional capacity for short bursts of power.
• Q: Can I use this switch for power disconnect purposes other than vehicles? A: Yes, it is ideal for various power disconnect purposes, including boats and campers. Its versatility makes it suitable for multiple applications.
• Q: Is there a warranty on the Battery Doctor 20128? A: Yes, it typically comes with a manufacturer's warranty. Please check the specific warranty details upon purchase.
• Q: What materials are used in the construction of this switch? A: The switch is constructed with durable materials designed to withstand high currents. This ensures reliable performance in automotive environments.
• Q: What tools do I need for installation? A: You will need basic hand tools, including a wrench or socket set to secure the connections. Installation is straightforward and requires minimal tools.
• Q: Is this switch suitable for high-performance applications? A: Yes, it is designed to handle high currents, making it suitable for high-performance automotive applications as well as standard vehicles.