The CNC DZ47-63 B63 1P+1P MTS AC Circuit Breaker is a versatile and efficient dual power manual transfer switch designed to manage power supply between two sources such as the main utility and a backup generator. It ensures smooth and secure switching, making it essential for applications where uninterrupted power is critical.
With a rated current of 63A and compatibility with AC 230/400V systems at 50/60Hz, this breaker is suitable for residential, commercial, and light industrial applications. The 1P+1P configuration allows independent control of both lines, ensuring safe isolation and reducing the risk of electrical faults.
This MTS (Manual Transfer Switch) breaker enables manual switching between power sources while preventing simultaneous connection, ensuring system safety and preventing backfeed issues. It is especially useful in backup power setups, solar systems, and generator connections.
Built on the reliable DZ47-63 platform, it provides overload and short circuit protection along with switching functionality. The thermal-magnetic mechanism ensures fast fault response, while the durable construction guarantees long service life even under frequent use.
Its compact DIN rail design allows easy installation in distribution boards, making it a practical solution for modern electrical panels. Whether for home backup systems or commercial setups, this breaker ensures safe and efficient power management.
Key Features:
1P+1P dual pole configuration for dual power switching
Rated current: 63A
Supports AC 230/400V, 50/60Hz systems
Manual transfer switch for main and backup power
Prevents simultaneous connection of both power sources
Protection against overload and short circuit
Thermal-magnetic trip mechanism
Compact DIN rail mounting design
Suitable for homes, generators, solar systems, and commercial use



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