MORA AES-988-250/4P | Handle Type 250A 4-Pole 3-Phase Automatic Transfer Switch (ATS)

Heavy-Duty Dual Power Switching for Industrial and Commercial Backup Systems

The MORA AES-988-250/4P Handle Type Automatic Transfer Switch is a robust 4-pole ATS designed to manage seamless switching between two AC power sources in high-load three-phase systems. With a rated current capacity of 250A, it is ideal for commercial, industrial, and large residential backup applications.

Built with manual/automatic control modes and a secure handle mechanism, this ATS ensures reliability and operator control during maintenance or emergencies.

 Key Specifications:

• Model: AES-988-250/4P
• Rated Current: 250A
• Phase Type: 3-Phase 4-Pole (A, B, C, N)
• Rated Working Voltage: 400V AC (50/60Hz)
• Control Voltage: 220V AC
• Insulation Voltage: 800V AC
• Impulse Withstand Voltage: 6kV
• Switching Time: <2.5 seconds
• Operation Modes:
• Automatic (auto switch between power sources)
• Manual (control via handle

 Application and Use:

• Automatically prioritizes Normal Power
• Switches to Reserve Power during outages
  
• Ideal for industrial machinery, commercial buildings, backup generators, and solar systems

⚠️ Note: This switch does not start or stop generators. It only switches power input. Power is interrupted briefly during switching (under 2.5 seconds).