Description
Perko Battery Disconnect Switch w/Key Lock | Boat Supply Store
Ensure secure and reliable power management for your marine vessel with this ignition-protected main battery disconnect switch. It effectively isolates the main battery bank with a continuous rating of 250 amps and an intermittent rating of 360 amps, ideal for 12, 24, or 32-volt systems. The integrated alternator field disconnect prevents unintended electrical feedback, while the key lock provides essential security against unauthorized operation or accidental activation, crucial for offshore fishing excursions or navigating complex waterways.
Key Features
- Ignition Protected for safe operation in potentially explosive marine atmospheres.
- 250A Continuous Rating handles significant electrical loads reliably.
- 360A Intermittent Rating accommodates high surge demands.
- Key Lock Security prevents unauthorized access and accidental disconnection.
- Alternator Field Disconnect protects the charging system.
- Versatile Voltage Compatibility supports 12, 24, and 32-volt DC systems.
- Medium Duty Construction built for demanding marine environments.
- Robust Perko Engineering ensures long-term durability and performance.
Specifications
| Product Specifications | |
|---|---|
| Brand | Perko |
| SKU | CWR33122 |
| MPN | 9604DP |
| Category | Electrical | Battery Management |
| Voltage System Compatibility | 12, 24, and 32 VDC |
| Continuous Amperage Rating | 250 A |
| Intermittent Amperage Rating | 360 A |
| Features | Medium Duty Main Battery Disconnect Switch | Ignition Protected | Includes Alternator Field Disconnect | Key Lock for security and safety |
Who This Is For
Marine enthusiasts, boat owners, and marine technicians requiring a dependable and secure method to disconnect the main battery in 12, 24, or 32-volt marine electrical systems. It is specifically beneficial for those needing the added safety of an alternator field disconnect and key lock functionality.
How It Compares
| Feature | Perko Battery Disconnect Switch w/Key Lock | Competitor |
|---|---|---|
| Continuous Amperage Rating | 250 A | 200 A / 250 A |
| Intermittent Amperage Rating | 360 A | 300 A / 350 A |
| Voltage System Compatibility | 12, 24, and 32 VDC | 12-48 VDC / 12-36 VDC |
| Alternator Field Disconnect | Yes | No / No |
| Key Lock | Yes | No / No |
| Ignition Protected | Yes | Yes / Yes |
Common Concerns Answered
Is this switch difficult to install?
Installation of the Perko 9604DP requires basic electrical knowledge and proper wiring techniques, receiving a 3/5 difficulty rating. While slightly more involved than simpler switches, understanding marine electrical systems is beneficial for a smooth installation process.
What if I'm unsure if I need the alternator field disconnect or key lock?
The alternator field disconnect protects your charging system from feedback, a vital feature for system longevity, while the key lock offers critical security against unauthorized use or accidental switching, enhancing overall vessel safety.
Why is this switch more expensive than basic models?
The Perko 9604DP offers superior value through its ignition-protected design, integrated alternator field disconnect, and key lock security, alongside higher continuous (250A) and intermittent (360A) amperage ratings, providing enhanced safety and functionality for demanding marine applications.
Frequently Asked Questions
What is the continuous and intermittent amperage rating for the Perko 9604DP battery switch?
The Perko 9604DP features a continuous amperage rating of 250 amps and an intermittent amperage rating of 360 amps.
What voltage systems is the Perko 9604DP compatible with?
The Perko 9604DP is compatible with 12, 24, and 32-volt DC marine electrical systems.
Does the Perko 9604DP have an alternator field disconnect feature?
Yes, the Perko 9604DP includes an alternator field disconnect feature.
Is the Perko 9604DP ignition protected?
Yes, the Perko 9604DP is ignition protected, ensuring safe operation in gasoline-powered engine compartments.
What is the purpose of the key lock on the Perko 9604DP switch?
The key lock on the Perko 9604DP provides security by preventing unauthorized operation or accidental disconnection of the main battery, ensuring the system remains engaged when intended.
