Description
Bluewater OFF/1/2 Battery Switch | Boat Supply Store
Ensure safe electrical isolation for gasoline-powered vessels with this ignition-protected battery switch, preventing sparks in hazardous engine compartments. It handles a robust 300 Amps DC continuous and 900 Amps DC cranking (30 sec) to reliably power critical systems. The versatile surface, front, or rear panel mounting accommodates various installation constraints, while tin-plated copper studs offer superior conductivity and corrosion resistance for longevity in marine environments.
Key Features
- Ignition Protected for safe operation on gasoline-powered boats
- OFF/1/2 Selection to manage two independent battery sources
- Versatile Mounting options for surface, front, or rear panel installations
- 3/8"-16 Tin-Plated Copper Studs ensure excellent conductivity and corrosion resistance
- Marine-Grade Construction utilizes non-corrosive materials and reinforced housing
- Tactile Knob allows for easy position identification by feel
- Accommodates Multiple Terminals with 7/8" stud length
- Includes International Legends for clear operational identification
Specifications
| Product Specifications | |
|---|---|
| Continuous Rating | 300 Amps DC |
| Intermittent Rating | 500 Amps DC (5 min) |
| Cranking Rating | 900 Amps DC (30 sec) |
| Max Voltage | 32V DC |
| Cable Size | 4/0 AWG |
| Stud Size | 3/8"-16 |
| Stud Length | 7/8" |
| Mounting Type | Surface, Front Panel, Rear Panel |
| Ignition Protection | Yes |
Who This Is For
This switch is ideal for boat owners requiring a reliable dual-battery management solution, especially on gasoline-powered vessels needing ignition protection. RV and service vehicle operators can also benefit from its flexible mounting and robust capabilities for mobile applications.
How It Compares
| Feature | Bluewater OFF/1/2 Battery Switch | Blue Sea Systems m |
|---|---|---|
| Switch Positions | OFF/1/2 | ON/OFF/BOTH, OFF/1/2 |
| Continuous Rating | 300 Amps DC | 300 Amps DC, 350 Amps DC |
| Max Voltage | 32V DC | 32V DC, 48V DC |
| Ignition Protected | Yes | Not explicitly stated, Not explicitly stated |
| Stud Material | Tin-plated copper | Tin-plated copper, Brass |
Common Concerns Answered
Is the 32V DC limit suitable for all boat electrical systems?
The 32V DC maximum voltage rating is standard for many gasoline-powered recreational boats. For systems operating above 32V DC, an alternative switch designed for higher voltages would be required.
Does this switch have a 'BOTH' position for combining batteries?
This Bluewater switch features an OFF/1/2 configuration for selecting individual battery banks. If a 'BOTH' position is critical for your specific dual-battery setup, consider models that explicitly offer this functionality.
How reliable is this switch in harsh marine conditions?
Constructed with marine-grade, non-corrosive metals and reinforced polycarbonate housing, this switch is engineered for durability. The tin-plated copper studs further enhance its resistance to corrosion, ensuring long-term performance on the water.
Frequently Asked Questions
What is the continuous amperage rating for the Bluewater OFF/1/2 Battery Switch?
The Bluewater OFF/1/2 Battery Switch has a continuous rating of 300 Amps DC.
Can this battery switch be used on gasoline-powered boats?
Yes, this battery switch is ignition protected, making it safe for use on gasoline-powered boats.
What types of ring terminals are compatible with the studs on this switch?
The switch is compatible with both 3/8" and M10 ring terminals.
What are the dimensions of the studs on this battery switch?
The studs are 3/8"-16 in size and have a length of 7/8".
What is the maximum voltage this Bluewater battery switch can handle?
This Bluewater battery switch can handle a maximum voltage of 32V DC.
