Lightener

M40B4 surge protection module used in AC distribution cabinets 3-phase SPD power system with 40kA max surge current.

Application

Application

• Class C Surge arresters for network system.
• Sensitive electronic equipment
• Automatic control panels
• Smart buildings
• Industrial companies
• Medical institutes

Features

Features

• DIN rail easy installation
• Plug-in connectors for quick and easy wiring connection
• Maximum current 40kA
• Thermal disconnection of the device
• Status indicators, you can visually check the level of protection