Himel HDB9H Miniature Circuit Breaker HDB9H63A3C20 | 3P, 20A, 10kA High Breaking Capacity

Himel HDB9H63A3C20 is a professional-grade 3-pole Miniature Circuit Breaker (MCB) engineered for maximum protection in industrial three-phase power systems. Rated at 20A with a robust 10kA breaking capacity, this breaker is a cornerstone of the HDB9H premium series. It is specifically designed to protect medium-sized industrial motors, heavy-duty ventilation fans, and three-phase air conditioning units where high short-circuit resilience is a non-negotiable safety requirement.

Developed under the global manufacturing excellence of the Schneider Electric group, Himel provides the HDB9H63A3C20 as a reliable, high-performance alternative for high-spec industrial panels. Its C-Curve trip characteristic is perfectly calibrated for inductive loads, preventing nuisance tripping during the startup of 10HP motors while ensuring immediate response to electrical faults. For Egyptian contractors seeking international IEC 60898-1 compliance and industrial-strength reliability at a market-leading price, this 3-pole 10kA breaker is the definitive choice.

Key Technical Features:

3-Pole (3P) Full Protection: Simultaneous switching of all three phases for comprehensive industrial safety.
10kA High Breaking Capacity: Superior protection for panels located near main power transformers or in high-density industrial zones.
20A Rated Current: Optimized for 7.5kW / 10HP motors and medium three-phase appliance loads.
Schneider Quality Pedigree: Value-engineered by a global leader for long-term industrial reliability.
C-Curve Characteristics: Balanced thermal-magnetic protection for resistive and inductive loads.
IP20-Rated Terminals: Finger-safe design for maximum safety during installation and maintenance.