The SIEMENS ENERGY part 5SY5216-7 is a compact and reliable miniature circuit breaker designed for 2-pole applications. With a current rating of 16A and a voltage rating of 440VAC or 220VDC, this circuit breaker is suitable for a wide range of industrial and commercial electrical systems. Its compact size allows for easy installation in tight spaces, while its high-quality construction ensures long-lasting performance and protection for your electrical circuits. Trust SIEMENS ENERGY for all your circuit protection needs.