Siemens SENTRON 5SY8 MCB, 1P, 300mA Curve D, 400V AC, 60V DC, 70 kA Breaking Capacity

The Siemens Miniature Circuit Breaker is designed for precise current protection and is ideal for both infrastructure and industry applications. With a robust design, this circuit breaker operates efficiently at a voltage range of up to 400V AC. Its features include a high mechanical service life, ensuring long-lasting reliability in dynamic electrical systems. The device's compact dimensions and mounting capabilities on DIN rail facilitate effortless integration into existing setups. Built to endure harsh environmental conditions, it performs consistently within a wide ambient temperature range. This device embodies innovative technology by providing enhanced touch protection and options for supplementary devices, making it a versatile choice for modern electrical installations.

Compact design allows for efficient space utilisation within control panels
Robust mechanical service life supports extensive operational cycles
Touch protection features enhance safety reducing the risk of accidental contact
Halogen-free and silicon-free construction ensures compliance with environmental standards
The capability to connect various conductor cross-sections increases installation flexibility
Approval certifications conform to international safety and performance standards
Sealable design provides added security in sensitive installations
Compatible with supplementary devices allowing for customisable expansions
Adaptable for any mounting position to suit specific installation requirements
Vibration resistance assures reliability in dynamic electrical environments