The 48449 closing coil is a control device specifically designed for use in industrial power circuit breakers of the MasterPact NT/NW series, enabling immediate remote tripping. It allows remote control of the circuit breaker in conjunction with a tripping coil MX and a motor drive MCH, thereby achieving a fully automated control of the switching process. The operation is performed via Modbus communication, ensuring secure and reliable remote control within industrial networks. The coil is designed for plug-in technology and supports operating voltages of 24/30 V DC and 24 V AC, making it suitable for a wide range of applications in industrial automation. As part of a modular switching system, it offers high flexibility and deep integration into existing control architectures.

Technical Data

• Type: Closing coil XF COM
• Application: Remote tripping of MasterPact NT/NW power circuit breakers
• Operating voltage: 24/30 V DC, 24 V AC
• Mounting: Plug-in technology
• Communication: Modbus
• Composition: Only orderable in combination with Modbus communication
• Compatibility: MasterPact NT/NW series
• Function: Immediate closing function
• Application: Industrial automation, remote control of power circuit breakers
• Additional functions: In combination with tripping coil MX and motor drive MCH for complete remote control