Siemens SENTRON 5SY4 MCB, 2P, 4A, Type A, 230V AC, 60V DC, 35 kA Breaking Capacity

Moulded parts that provide durable strain relief, protection and an environmental seal when used with an adhesive. Available in straight and right angled types, these chemical and abrasion resistant heat shrink boots are made from a tough modified elastomer, and meet the Def Stan 59-97 Issue 3 Type DE requirements. Other features include recommended shrink temperature 175°C, self-extinguishing to RK6713 and an electric strength of 12MV/m (min.) Meets specification VG95343 parts 6, 7, 8, 9. These boots can be used with spin coupling backshells, but may also be used wherever a connector offers a suitable rear mounting.

The Siemens Miniature Circuit Breaker is engineered for superior protection in electrical systems, ensuring safety and reliability. Designed to handle a current rating of 4 A, this device operates efficiently at both 230 V AC and 60 V DC, making it suitable for a wide range of applications. With its compact form factor, this circuit breaker fits seamlessly into various environments while providing robust performance. Whether in industrial or infrastructural settings, it delivers dependable circuit interruption and reacts promptly to fault conditions, significantly enhancing system protection.

Combines top and bottom terminals for flexible installation
Designed for halogen-free environments promoting safety
Offers protection class IP20 ensuring secure operation with connected conductors
Ability to connect solid and stranded conductors catering to diverse installation needs
Thermal overload and short-circuit protection enhance operational safety
Uses standardised dimensions compatible with DIN rail mounting
Sustainably designed for operational use in extreme temperatures
Features environmentally tested certification for quality assurance
Possesses low power loss contributing to energy efficiency