Renogy
Renogy 12-Way Battery Terminal Distribution Block Pair Renogy 12-Way Battery Terminal Distribution Block Pair
SKU: ROA03TB-G1-US
$28.99
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Key features
- Master Carton Weight (kg/lb) 1.5lb
- Pallet Weight (kg/lb) 783
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12-Way Battery Terminal Distribution Block Pair
Organize compatible battery and device connections with secure expansion terminals designed to support a cleaner power-system setup.

Connector Size Clarification
The 12-way terminal design supports suitable large cable sizes, including 4/0 AWG, 3/0 AWG and 2/0 AWG connections.

Tidy Up Your Solar Power System
Use the distribution block to organize multiple suitable cable connections through large-cable inputs, hole holders and threaded studs.

Versatile Use
Support compatible battery and device connections in suitable SUVs, trucks, motorcycles and houseboat installations.

Package Includes
1x Renogy 12-Way Battery Terminal Distribution Block Pair
Includes the selected item based on the current package option.
| 12-Way Battery Terminal Distribution Block Pair | |
| Selected variant SKU | ROA03TB-G1-US |
|---|---|
| Estimated Dimensions And Weights | |
| Package Dimensions | 3.54 x 1.57 x 1.06 in |
| Master Carton Dimensions | 4.63 x 4.17 x 1.61 in |
| Master Carton Weight | 1.5 lb |
| Units Per Pallet | 500 |
| Pallet Dimensions | 48 x 40 x 40 in |
| Pallet Weight | 783 lb |
| Package Dimensions (mm/in) | 3.54*1.57*1.06 in |
| Master Carton Dimensions (mm/in) | 4.63*4.17*1.61 in |
| Master Carton Weight (kg/lb) | 1.5lb |
| Pallet Dimensions (mm/in) | 48*40*40 in |
| Pallet Weight (kg/lb) | 783 |
Specification Sheet
Technical specifications, dimensions, electrical ratings, and certifications.
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User Manual
Installation instructions, setup guidance, operation, and troubleshooting.
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Warranty Sheet
Warranty coverage, product protection details, and manufacturer terms.
View PDF
No documentation files have been added for this product yet.
Frequently Asked Questions
Clear answers to common questions about this product, setup, compatibility, and use.
1. How many cables can be connected?
A single terminal can connect up to 12 cables (6 x hole-holders and 6 x threaded studs) and has a current carrying capacity of 400A.
2. What specifications of wires can be connected?
Both the hole-holders and threaded studs can accommodate wire sizes ranging from 8AWG to 4/0AWG, with detailed specifications provided in the instructions.
3. What is the purpose of designing so many connections for terminals?
The 12 connections allow flexible series or parallel battery configurations, ensuring stable power supply for multiple devices.


