The S800C series miniature circuit breaker (MCB) is designed for robust performance in commercial and industrial settings. With a rated current of 16 A, it ensures reliable protection against overloads and short circuits. This MCB boasts a rated voltage of 230/400 VAC, making it suitable for various electrical systems.
Engineered to handle high-energy environments, the S800C features an impressive breaking capacity of 25 kA at 400 VAC. Its rated impulse withstand voltage stands at 8 kV, offering substantial resilience against transient overvoltages often encountered in industrial applications. The device's insulation is solid with a rated insulation voltage of 500 V.
Measuring at a width of 106 mm, height of 95 mm, and depth of 82.5 mm, this compact unit fits seamlessly into existing setups. Designed for ease of installation on DIN rails, its four-pole configuration allows for versatile application across multiple phases.
In terms of durability and reliability, the S800C excels with an electrical durability rating capable of enduring up to 10,000 cycles. The short circuit capacity is marked at a robust 15 kA while maintaining compliance with international standards IEC/EN 60947-2 and IEC/EN 60898-1 as well as UL1077 approvals.
Safety and efficiency are further enhanced by its degree of protection IP20 along with IP3 pollution degree rating ensuring operational integrity in challenging environments. The tightening torque is specified at an optimal level of 3.5 N-m ensuring secure connections during setup.
The MCB accommodates cable cross sections up to 50 sq-mm both top and bottom providing flexibility in wiring configurations while minimizing power loss to just about 3.1 W during operation contributing towards energy-efficient installations.
For professionals seeking dependable performance under varied conditions ranging from routine operations to extreme scenarios this device offers the assurance needed backed by its curve type C characteristics which allow for moderate levels of inrush currents typically associated with motor loads or similar inductive components found within commercial or industrial infrastructures.
Available in RAL7035 grey housing that blends well within most panel designs this MCB not only meets functional requirements but also aesthetic considerations where necessary making it an ideal choice when specifying protective devices across diverse projects whether new builds or upgrades alike within Australia’s demanding technical landscape where precision matters most - all encapsulated within the compact yet mighty framework known as part number S800C series collection.