Description
Bluewater 4 Pos 1/4″ – 20 150AMP Busbar
Model: 312303-B-020
This 4-gang common stud busbar simplifies grounding or positive distribution across multiple circuits. With a single input stud and four output studs, it’s a versatile choice for compact wiring systems.
Ideal for marine, RV, and off-grid applications, this common busbar streamlines wiring and improves reliability by reducing clutter and potential failure points. Its corrosion-resistant hardware and robust design make it a dependable component in harsh environments.
Whether you’re upgrading an existing panel or building a new system, this common busbar offers a clean, secure way to manage multi-circuit power connections.
Specifications
| Current | Rated up to 150 AMP |
| Stud Size | 1/4″ Stainless Steel |
| Mounting Holes | 0.21″ |
| Mounting Screw Size | #10, 1/4″ |
| Distance Between Mounting Holes | 5.25″ |
| Installation | Mount with (2) #10 1/4″ Screws |






















