CE IEC 320A 400A 630A 800A 690V 800V 1000V AC MCCB 3p 4p Molded Case Circuit Breakers

CE IEC 320A 400A 630A 800A 690V 800V 1000V AC MCCB 3p 4p Molded Case Circuit Breakers. High Interrupting Capacity: Up to 30kA at AC800V for reliable short circuit protection. Wide Voltage Range: Rated service voltage up to AC1000V for versatile applications. Multiple Pole Options: Available in 3-pole and 4-pole configurations for different needs. Comprehensive Protection: Features overcurrent, overvoltage, and failure protection functions. Durable Mechanical Life: Capable of 10,000 mechanical operations for long-term reliability. Strict Quality Standards: Complies with IEC 60947-2 and GB/T 14048.2 international standards. Customization Available: Offers full, minor, and flexible customization from samples or designs. Robust Environmental Resistance: Three-proof type resistant to damp air, salt fog, oil fog, and mold.