Product Information

HSQ1 series isolating switch adopts double breaking points and double arc extinguish chambers, with high connecting and breaking capacity, compact structure and convenient wiring. It is applicable to AC 50Hz, rated insulation voltage 800V, rated working voltage 400V and rated current up to 1600A (it is mainly used for electric isolation for products at 1000A or above). It is mainly used in power distribution or motor network for isolation in infrequent connecting and breaking circuits and lines.

Technical Parameters:

1. Rated impact withstand voltage: 8000V; 2. IP grade: IP30; 3. Pollution grade: 3; 4. Use class: 1000A or below, AC-23A 1000A or above, AC-21A; 5. Operation mode: inside or outside the cabinet; 6. Quantity of auxiliary contacts: only one group can be added for below 1000A, one or two groups can be added for 1000A or above