Wholesale High-Current HR17 Fused Isolation Switch - 40A-800A for Industrial Power | China Suppliers & Factory Manufacturer, Companies

The HR17 Fused Isolation Switch is an essential component for industrial power systems, offering reliable circuit protection and isolation for loads ranging from 40A to 800A at AC400-1000V. With an impressive insulation rating of 1000V and a 12kV impulse withstand capability, this switch is a top choice among China suppliers and factories seeking high-quality solutions. It adheres to AC-21B/22B/23B utilization categories, making it perfect for both motor control and resistive loads, The HR17 model boasts a 50kA short-circuit current rating (with a peak of 105kA) and is designed for low phase-breaking power consumption, ranging from 5-48W. This compact unit integrates fused protection and manual isolation, ensuring safety in high-voltage applications. Additionally, it offers visible disconnect assurance and complies with IEC60947-3 standards for industrial safety and durability. Trust the HR17 Fused Isolation Switch for exceptional performance and reliability in your power systems