Siemens SENTRON Miniature Circuit Breaker 1-Pole 63A Type B 400V AC 60V DC 10 kA Breaking Capacity 5SY4163-6

Siemens 5SY4163-6 Miniature Circuit Breaker is a high-quality 1-pole switching device designed for industrial, residential, and functional building electrical protection. It is rated for 63A current with Type B tripping characteristics, providing reliable circuit interruption at 3 to 5 times the rated current to protect wiring, equipment, and personnel.

The breaker supports a rated AC voltage of 400V and a rated DC voltage of 60V, offering flexibility for a range of AC/DC applications. Its breaking capacity is 10 kA, ensuring effective fault current interruption. The DIN rail mount and toggle switch actuator promote quick installation and user-friendly operation.

With compliance to IEC/EN 60898-1 and IEC/EN 60947-2 safety standards, this Siemens SENTRON series device ensures compliance with international electrical safety norms. The device features screw terminals for robust wiring connections and an IP20 enclosure rating, providing protection against solid foreign objects suitable for indoor electrical panels.

Dimensions are compact with a height and depth of 90mm and width of 76mm, making it suitable for space-limited panel installations. It is manufactured in Germany, reflecting Siemens’ commitment to quality and durability.

The 5SY4 series MCB can be expanded with additional Siemens supplemental components such as control current switches, fault signal contacts, shunt releases, under voltage releases, and remote operating mechanisms to enhance protection and functionality in electrical installations. This device suits industrial, residential, commercial, manufacturing, HVAC, and water treatment applications.

Designed for automatic cut-out with 10 kA breaking capacity. Supports 400V AC and 60V DC voltage ratings for versatile applications. Features DIN Rail mounting with toggle switch actuator for easy installation and reset.

Complies with IEC/EN 60898-1 and IEC/EN 60947-2 standards for electrical safety. Equipped with screw terminal type connection offering secure wiring. Compact dimensions of 90mm height, 76mm width, and 90mm depth for space efficiency.

Type B tripping characteristic protects circuits with tripping at 3 - 5 times rated current. IP20 rated for protection against solid objects while suitable for indoor installations. Manufactured in Germany ensuring high build quality and extended product life.

Compatible with supplementary components like fault signal contacts and shunt releases. Explore the Siemens SENTRON range and other high-quality Miniature Circuit Breakers in the Electronics & Electricals category at EnvMart for reliable circuit protection solutions.