Three-Pole Fuse Combination Switch
This three-pole fuse combination switch is designed for load breaking applications. It features integrated fuse holders for enhanced circuit protection and is suitable for industrial and commercial electrical distribution systems.





Technical Specifications
Product Overview
Reliable Circuit Protection
The 3SHR17 series is a high-performance three-pole fuse combination switch engineered for safe and reliable load breaking in electrical distribution systems. It effectively combines the functionality of a switch and a fuse holder into a single compact unit, providing both isolation and overcurrent protection. Designed for demanding industrial and commercial environments, this device is ideal for use in motor control centers, power distribution boards, and industrial machinery.
Technical Specifications
Rated Current
- Pole Configuration
- 3P (Three-Pole)
- Model Number
- 3SHR17
Key Features
Suitable Applications
- Industrial machinery
- Power distribution boards
- Motor control centers
- Electrical transmission systems
- Design Benefits
- Compact DesignIntegrated Fuse HolderHigh Breaking CapacityRobust Construction



