Professional Low Voltage Arc Chamber Manufacturer
HAIPART specializes in precision-engineered arc chambers for low-voltage electrical systems. With 10+ years of arc control expertise, we deliver reliable "Precise Arc Extinction, Secure Protection" solutions for MCB, MCCB, DC isolation switches, and air circuit breakers.
Why Choose HAIPART Arc Chambers?
Grid Arc Chambers Technical Specifications
✅ Breaking Capacity 6kA to 50kA (Extendable to 65kA).
✅ Core Technology Rapid cooling through specialized structural design • Magnetic blowout technology • Ceramic grid plates.
✅ Key Advantages Grid-Type Design: Simple structure, low cost, stable operation.
Cost-effective manufacturing
Stable breaking performance
Certified: Compliant with IEC 60947 standards.
Universal Fit: Compatible with MCB/MCCB models.
Material Specifications
| Component | Materials |
| Grid Plates | Low Carbon Steel (Q195, Q235, DC01, 10#, CD01, SPCC), Galvanized Steel (DX51D+Z140) |
| Plate Supports | Epoxy Laminated Glass Cloth Board 3240 (FR-4) Steel Skin Insulating Paper (Red/Green/Grey) Melamine Board (White/Beige) DuPont Paper (White) GPO-3 Insulation Board (Red/Reddish Brown) Reinforced Flame-Retardant Nylon PA66 GF30 (Black/Natural) |
| Plating Options | Nickel (2µm) • Copper (3µm) • Copper (3µm) + Nickel (2µm) • White Zinc (1µm/2µm) • Blue-White Zinc (1µm) • Copper (10µm) + Nickel (7µm) • Copper (5µm) + Nickel (6µm) |
Standard Configurations
Custom combinations available upon request:
13 plates + 1 support
13 plates + 2 supports
11 plates + 2 gas-generating parts + 2 supports
28 plates + 2 gas-generating parts + 2 supports
33 plates + 2 supports
37 plates + 2 gas-generating parts + 2 supports
[20+ additional configurations available]
Applications
Primary Function:
Rapid arc extinguishing during circuit interruption to prevent equipment damage and circuit failure.
Compatible Equipment:
Miniature Circuit Breakers (MCB)
Molded-Case Circuit Breakers (MCCB)
DC Isolation Switches
Air Circuit Breakers (ACB)
Technical Highlights:
Ceramic grid + magnetic blowout technology.
6kA-65kA breaking capacity range.
Full compliance with IEC 60947 standards.
Custom designs for specific breaker models.
