Siemens 5SY4663-7


The Siemens 5SY4663-7 is a miniature circuit breaker designed to provide reliable protection in electrical systems. Rated for 63 amps with a 3-pole plus neutral configuration, it operates effectively at up to 400 volts. With a C-type trip curve and a breaking capacity of 10kA, this MCB ensures precise and secure interruption of current in case of overloads or short circuits. This product is available through BSP Automation, offering a dependable solution for industrial and commercial electrical installations.
Shipping, Support and Warranty Information
Product Details for 5SY4663-7
Check out other Siemens products








If you didn't find the automation part you were looking for, our support team is here to help. Just contact us, and we'll do our best to source the exact part you need. We're committed to meeting your needs and ensuring your satisfaction.
Contact Us Now