Short Circuit Protection

TOMZN 2P+2P AC MTS Features

• Dual Power Manual Transfer Switch (MTS) – Lets you manually switch between two AC power sources (e.g., grid and generator/backup) for safer power management.

• 2P + 2P Configuration – Designed for two-phase or two-source AC systems, providing protection and switching on both paths.

• Integrated MCB Protection – Combines a circuit breaker (MCB) with the transfer switch to offer overload, short-circuit, and under-voltage protection while switching.

• Rated Voltage: 230/400 V AC (50 Hz / 60 Hz) – Compatible with standard single-phase and two-phase networks.

• Various Current Ratings (6 A to 63 A) – Multiple options to match different load requirements.

• Breaking Capacity ~6 kA – Designed to safely interrupt fault currents during protection events.

• Manual Operation – Simple mechanical lever/switch for choosing power source by hand without automation.

• DIN-Rail Mountable – Easy installation in electrical panels and distribution boards.