Safe & Reliable Manual Power Transfer Solution
The 2-Pole 63A Interlock Changeover (MTS) is designed to provide safe and efficient switching between two power sources, such as the utility grid and a backup generator. Featuring a mechanical interlock system, it prevents both power sources from being connected simultaneously, ensuring maximum safety for electrical installations and connected equipment.
Built for residential, commercial, and light industrial applications, this 63A Manual Transfer Switch (MTS) offers smooth operation, reliable performance, and long service life under demanding conditions.
Its compact design and robust construction make it an ideal choice for maintaining power continuity during outages while protecting electrical systems from back-feeding and power source conflicts.
Key Features
63A Rated Current Capacity
2-Pole Manual Transfer Switch
Mechanical Interlock Safety Mechanism
Prevents Simultaneous Power Source Connection
Smooth and Reliable Switching Operation
Durable & Flame-Resistant Construction
Compact Space-Saving Design
Easy Installation and Maintenance
High Mechanical Durability
Long Service Life
Applications
- Residential Backup Power Systems
- Generator Changeover Installations
- Commercial Buildings
- Offices & Retail Stores
- Small Industrial Facilities
- Power Distribution Panels
- Emergency Power Systems
- Solar & Hybrid Energy Systems
Why It Matters
Power outages can disrupt operations and damage sensitive equipment. The 2-Pole 63A Interlock Changeover (MTS) provides a safe and dependable method for transferring power between the main supply and backup sources, ensuring uninterrupted operation while protecting electrical systems from unsafe connections.
Trust NTech Electric for reliable power management solutions designed to deliver safety, durability, and dependable performance when it matters most.










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