Product Overview
The ZR3SCB series surge backup protector is suitable for front-end backup protection of surge protectors, allowing rapid isolation of circuits during SPD faults to reduce the risk of short circuits and fires. The products are suitable for building power distribution, computer rooms, industrial plants, and various low-voltage lightning protection distribution systems.
Core parameters
- Specification range: 20kA~120kA
- Rated voltage: AC230/440V
- Number of poles: 1P, 2P, 3P, 4P
- Supporting products: surge protector SPD
- Standard Implemented: GB/T 18802.1
Product features
- Used in conjunction with SPD to enhance the reliability of lightning protection systems.
- SPD can quickly isolate during faults, reducing the risk of short circuits and fires.
- Suitable for building, computer rooms, industrial, and infrastructure distribution systems.
Typical