The S800HV series Miniature Circuit Breaker (MCB) stands out as a robust solution for commercial and industrial applications, designed to ensure reliable protection in electrical systems. With its Rated Current of 13 A, it effectively manages current flow to prevent overloads and short circuits. This two-pole MCB is equipped with a Breaking Capacity of 4 kA at 1000 VAC, making it suitable for demanding environments where high breaking capacity is essential.
Engineered with precision, this MCB features a Rated Impulse Withstand Voltage of 8 kV and a Rated Insulation Voltage of up to 1000 V. These specifications underscore its ability to withstand electrical surges and maintain insulation integrity, crucial for safety in high-voltage settings. The device supports both 580 VAC and 1000 VAC operations, offering flexibility across various voltage requirements.
The S800HV series adheres to stringent standards such as IEC/EN 60947-2 and UL 1077, ensuring compliance with international safety regulations. Its Release Type K curve provides optimal protection by allowing short-term overcurrent without tripping unnecessarily during normal operation—a valuable feature in industrial setups where transient currents are common.
In terms of construction, the MCB boasts an IP20 Degree of Protection against solid objects larger than 12 mm while maintaining user safety from accidental contact with live parts. It also has an Overvoltage Category rating of III, indicating its capability to handle substantial overvoltages typical in fixed installations like distribution boards.
Installation is simplified with DIN Rail Mounting compatibility, allowing easy integration into existing systems. The Tightening Torque requirement stands at 3.5 N-m, ensuring secure connections that withstand operational stresses. Its dimensions—54 mm width by 142 mm height by 82.5 mm depth—facilitate compact installation without compromising on performance.
Operational efficiency is further enhanced by minimizing Power Loss to just 4 W—a critical factor for energy-conscious facilities aiming to reduce overall power consumption while maintaining system reliability.
With Cable Cross Section capacity accommodating up to 50 sq-mm both top and bottom connections, the S800HV ensures robust connectivity options suited for diverse wiring needs.
Built for resilience across varying conditions, this MCB operates efficiently within temperatures ranging from -25°C upwards—ideal for Australia's diverse climates.
Housed in RAL 7035 Grey color casing that complements modern electrical panels aesthetically while providing durable protection against environmental factors.
For technical professionals seeking dependable circuit protection solutions tailored specifically towards rigorous commercial or industrial demands—the S800HV series offers a comprehensive answer aligning performance excellence with industry standards.