















- Brand: Carisol
- Model: Carisol-BBBBwH-Negative BB
- Weight: 1.00lb
- Dimensions: 1.77in x 5.43in x 2.71in
- SKU: CSE-SC-SBA-Negative BB
Available Options
Description
300A Battery Bus Bar Black with Housing – Carisol Negative BB
Overview
The Carisol 300A Battery Bus Bar Black with Housing – Negative BB is a high-current DC power distribution component designed for safe and organized negative cable connections in battery banks, solar energy systems, inverters, energy storage systems, and backup power installations. Built to handle up to 300A current capacity, this negative bus bar provides a reliable connection point for multiple battery cables and DC loads while the protective housing improves safety and installation efficiency. It is ideal for residential, commercial, and industrial electrical applications requiring dependable power distribution.
Features
- High-current 300A battery bus bar design.
- Black housing for easy negative terminal identification.
- Protective cover helps prevent accidental contact.
- Designed for negative DC power distribution applications.
- Provides multiple connection points for battery cables and loads.
- Supports high-current electrical connections.
- Durable construction for reliable long-term performance.
- Suitable for solar, inverter, and energy storage systems.
- Helps maintain neat and organized battery wiring.
- Compatible with various DC power system configurations.
- Ideal for professional electrical installations.
Benefits
The Carisol 300A Battery Bus Bar Black with Housing provides a safe and efficient solution for managing negative DC connections. It simplifies battery system wiring, improves connection reliability, and helps ensure smooth power distribution between batteries and connected electrical components.
- Improves organization of battery and DC wiring systems.
- Provides secure connections for multiple cables.
- Supports efficient current distribution.
- Enhances safety with protective housing design.
- Reduces cable clutter and installation complexity.
- Improves reliability of solar and backup power systems.
- Helps maintain cleaner professional installations.
Advantages
The Carisol 300A Negative Battery Bus Bar combines high-current capability, durable construction, and protective design to deliver dependable performance in demanding DC applications. Its organized connection layout makes it an essential component for modern battery and renewable energy systems.
- Handles high-current DC applications up to 300A.
- Provides a centralized negative power distribution point.
- Protective housing improves safety and durability.
- Ideal for solar battery storage and inverter systems.
- Supports efficient and organized installations.
- Suitable for residential, commercial, and industrial use.
- Easy integration into new or existing power systems.
- Trusted Carisol quality and reliability.
Conclusion
The Carisol 300A Battery Bus Bar Black with Housing – Negative BB is an essential component for safe and reliable DC power distribution. With its high current capacity, durable housing, and efficient connection design, it provides a dependable solution for battery banks, solar systems, inverters, and energy storage applications requiring secure negative cable management.
Specifications
| General | |
| Model | Carisol-BBBBwH-Negative BB |
| Brand | Carisol |
| Country of origin | China |
| Color | Black |
| Technical Details | |
| Material | Flame-retardant ABS / Polycarbonate (PC) |
| Type | Negative Terminal |
| Application | Solar battery storage systems , Lithium battery banks , Inverter installations , RV electrical systems , Marine battery distribution , Automotive auxiliary power systems |
| Resistance | Yes |
| Operating Voltage | 48V DC |
| Connector Type | 1 Input, Multiple Output Connections |
| Special Features | Rated for 300A continuous current , Heavy-duty tin-plated copper bus bar for excellent conductivity , Black insulated housing for clear negative polarity identification , Flame-retardant protective cover enhances safety , Low-resistance design minimizes voltage drop , Multiple connection points for organized negative wiring , Corrosion-resistant stainless steel terminals and hardware |
| Pollution Degree | 2 |
| Dimensions | |
| Dimension | 1.77 x 5.43 x 2.71 |
| Warranty | |
| Warranty Period | Upto 5yrs |





