The S800HV series MCB is a robust and reliable choice for commercial and industrial applications, designed to meet rigorous standards with its impressive specifications. This miniature circuit breaker (MCB) offers a rated current of 16 A, making it suitable for various electrical systems that require precise protection.
Engineered for high performance, the S800HV MCB boasts a rated impulse withstand voltage of 8 kV and a rated insulation voltage of 1000 V. It operates efficiently within a voltage range of 580 VAC to 1000 VAC, accommodating diverse power requirements. With a breaking capacity of 4 kA at 1000 VAC, this device ensures safety by effectively interrupting fault currents.
The release type K curve characteristic allows the MCB to handle higher inrush currents without unnecessary tripping, which is particularly beneficial in environments where sudden load changes occur frequently. The product's power loss stands at just 6.2 W, contributing to energy efficiency while maintaining optimal functionality.
This model features two poles with each pole having a width of 27 mm, resulting in an overall compact design with dimensions measuring 54 mm in width, 142 mm in height, and 82.5 mm in depth. The housing is finished in RAL 7035 grey, providing an aesthetic yet functional exterior that blends seamlessly into most electrical setups.
For installation flexibility and ease of use, the S800HV can be mounted on DIN rails—a standard mounting option that simplifies integration into existing panels or new installations. The tightening torque required is set at 3.5 N-m ensuring secure connections during setup.
In terms of protection levels, this MCB has an IP20 rating along with compliance to IEC/EN 60947-2 and UL1077 standards—demonstrating its reliability under different operational conditions including those specified by overvoltage category III requirements.
The short circuit capacity is noted as being capable up to 2.5 kA under certain conditions while supporting cable cross sections up to both top and bottom entries at sizes reaching up towards maximums around fifty square millimeters respectively.
Designed for durability across varying climates; operational temperature ranges span from -25 degrees Celsius upwards allowing deployment even within challenging environments faced typically throughout Australia’s diverse landscape extremes whether cold southern winters or hot northern summers alike!
Overall pollution degree classification remains consistent aligned against typical industry expectations falling within what would be considered normal parameters expected given general usage contexts found commercially industrially speaking today!