Himel HDB9H Miniature Circuit Breaker HDB9H63A2C40 | 2P, 40A, 10kA, High Breaking Capacity

Himel HDB9H63A2C40 is a professional-grade 2-pole Miniature Circuit Breaker (MCB) engineered for superior protection in high-fault environments. Rated at 40A with a robust 10kA breaking capacity, this breaker is a heavy-duty flagship of the HDB9H premium series. It is specifically designed to provide simultaneous Phase and Neutral switching for demanding loads such as 4-5 HP Air Conditioning units, industrial water heaters, and main feeders for administrative offices where safety and circuit isolation are paramount.

Developed under the global engineering standards of the Schneider Electric group, the HDB9H63A2C40 offers nearly double the interruption capacity of standard 6kA breakers, ensuring a high safety margin for panels located near main power transformers. Its C-Curve trip characteristic is optimized for circuits with moderate inrush currents, preventing nuisance tripping while maintaining immediate response to electrical faults. For Egyptian contractors and procurement teams seeking international IEC 60898-1 reliability at a market-leading price, this 2-pole 10kA breaker is the definitive choice for high-spec infrastructure.

Key Technical Features:

2-Pole (2P) Full Isolation: Simultaneous switching of Phase and Neutral for total maintenance safety.
10kA Industrial Breaking Capacity: Superior protection for high-density panels in commercial and industrial zones.
40A Heavy-Duty Rating: Optimized for 5 HP ACs, large water heaters, and sub-panel feeders.
Schneider Quality Pedigree: Value-engineered by a global leader in electrical protection.
C-Curve Trip: Ideal for residential, commercial, and industrial inductive loads.
IP20-Rated Terminals: Finger-safe terminals for professional and secure installation.