Manual DC Changeover Switch

TOMZN 2P+2P DC MTS Breaker Features

• 2P + 2P DC Manual Transfer Switch (MTS) – Lets you manually switch between two DC power sources in a photovoltaic (PV) setup, such as a solar array and a backup battery bank.

• Dual Power Operation – Designed for DC dual power systems to ensure continuity of power without automatic switching.

• Rated for High DC Voltage: Supports up to 1000 V DC, meeting common PV system requirements.

• Integrated Circuit Breaker Protection: Combines manual transfer switching with overload and short‑circuit protection in one unit.

• 2P + 2P Pole Structure: Provides full protection and switching for two separate DC sources (each 2‑pole).

• Rated Current Options: Available (commonly) at 63 A and potentially other ratings depending on model.

• DIN‑Rail Mountable: Compact design fits standard 35 mm DIN rails in PV combiner boxes and DC distribution panels.