TOMZN 4P 3 Phase 63A MCB Type Dual Power Automatic Transfer Switch ATS

Highlights

• Rated Voltage: L1+L2+L3+N 380V 50/60Hz
• Control Voltage: L+N 220V 50/60Hz
• Maximum Current: 63A
• Automatic and Manual Switching Modes
• Switch Time: Less than 4 Seconds
• Compliance: IEC60947-6-1 and GB/T14048.11

Product Description

The TOMZN 4P 3 Phase 63A MCB Type Dual Power Automatic Transfer Switch (ATS) is designed to provide reliable and seamless power transfer between normal and reserve power sources. Ideal for critical applications, this ATS ensures continuous power supply, minimizing downtime and protecting your equipment.

Key Features:

1. Rated Voltage and Current: The switch operates with a rated voltage of L1+L2+L3+N 380V at 50/60Hz and control voltage of L+N 220V at 50/60Hz, with a maximum current capacity of 63A.
2. Automatic Power Switching: Automatically transfers load circuits to reserve power if normal power fails, ensuring uninterrupted power supply. Note that the switch cannot turn the generator on or off.
3. Switching Time: Quick switching time of less than 4 seconds ensures minimal power interruption.
4. Dual Modes: Offers both automatic and manual switching modes for flexibility. In automatic mode, the switch selects between normal and reserve power automatically. In manual mode, the direction must be switched manually.
5. Wide Application: Suitable for 3 phases 4 wires (or 1 phase 1 wire) dual power grid systems with AC 50/60Hz, rated voltage of 400V/230V, and rated current up to 63A. It automatically connects load circuits to ensure a normal power supply during power failures.
6. Standards Compliance: Conforms to IEC60947-6-1 and GB/T14048.11 standards, ensuring high quality and reliability.

Installation and Operational Conditions:

• Environmental Temperature: -5~+40°C
• Installation Altitude: Not more than 2000 meters above sea level
• Pollution Level: Grade 3
• Installation Category: 3
• Installation Orientation: Vertical or horizontal installation

This automatic transfer switch is essential for maintaining a stable power supply in various environments, ensuring your operations run smoothly and without interruption.