The S800N series MCB is designed to meet the demanding needs of commercial and industrial applications. This robust miniature circuit breaker ensures reliable protection with its impressive specifications, making it a dependable choice for professionals in the field.
With a rated current of 63 A, this MCB efficiently handles electrical loads, ensuring optimal performance in both standard and challenging conditions. Its rated voltage spans 400/690 VAC, offering versatility across various systems. The product's rated insulation voltage stands at 690 V, providing an additional layer of safety against electrical faults.
One standout feature is its high breaking capacity of 36 kA at 400 VAC, which guarantees effective interruption of fault currents. Additionally, it boasts an impulse withstand voltage of 8 kV and a short circuit capacity of 20 kA, further enhancing its reliability under sudden surges or short circuits.
Constructed for durability, the S800N series offers electrical endurance up to 6000 cycles. It adheres to international standards IEC/EN 60947-2 and IEC/EN 60898-1, ensuring compliance with global safety requirements. The degree of protection is IP20 while maintaining a pollution degree rating of IP3.
This MCB features two poles with a curve type C characteristic suitable for moderate inrush currents typical in commercial settings. The device measures compactly at a width of 54 mm, height of 95 mm, and depth of 82.5 mm—ideal for space-constrained installations on DIN rails.
For secure connections, it accommodates cable cross-sections up to 50 sq-mm on both top and bottom terminals with a tightening torque requirement set at 3.5 N-m. The housing comes in RAL 7035 grey color which blends seamlessly into most panel environments.
Power loss is minimized at just 6.4 W ensuring energy efficiency during operation over its lifetime characterized by frequent switching operations due to varied demands within industrial setups.
In summary: If you're seeking an MCB that combines high performance with stringent safety standards tailored specifically towards commercial or industrial use cases—the S800N series should be considered as part of your solution toolkit given these compelling attributes without compromising quality assurance protocols inherent within such devices today!