The Siemens 5SY8340-7 Miniature Circuit Breakers operate at 72 V DC and 40 A at AC. It has switching capacity of 15 kA according to IEC 60947-2 at DC. These are ideal for application in large non-residential buildings and in industries.
Properties for main switches in accordance with EN 60204-1. Halogen-free. Number of poles- 3
