Arc Chute for MCB Miniature Circuit Breaker (3011032)
Plate material: Low carbon steel Q195 Plate support: Steel insulation paper (red) Electroplating: Zinc white coating 2μm 9 plates + 1 support
Function: When the circuit breaker disconnects the circuit, quickly extinguish the arc generated between the contacts to prevent the arc from continuing to burn and causing equipment damage or circuit failure
Our quality control system spans the entire lifecycle, from molecular-level testing of raw materials to tens of thousands of mechanical durability tests on finished products. Independent laboratories verify that each product boasts performance stability that exceeds industry benchmarks.
The zinc white coating (2μm) provides both cathodic protection and corrosion resistance.
✅
The 9-plate matrix layout creates a gradient arc segmentation zone, optimizing the magnetic blowout path.
✅
The red steel insulation system features high-temperature carbonization and self-extinguishing properties.
Applications:
Widely used in building power distribution miniature circuit breakers, power tool protection devices, smart meter isolation modules, and other applications.
Our quality control system spans the entire lifecycle, from molecular-level testing of raw materials to tens of thousands of mechanical durability tests on finished products. Independent laboratories verify that each product boasts performance stability that exceeds industry benchmarks.
The zinc white coating (2μm) provides both cathodic protection and corrosion resistance.
✅
The 9-plate matrix layout creates a gradient arc segmentation zone, optimizing the magnetic blowout path.
✅
The red steel insulation system features high-temperature carbonization and self-extinguishing properties.
Applications:
Widely used in building power distribution miniature circuit breakers, power tool protection devices, smart meter isolation modules, and other applications.
