Industrial ZHQ3-63-3P Automatic Transfer Switch

Description:

The Transfer Switch ZHQ3-63-3P Dual Power Automatic Transfer Switch is a three-pole automatic transfer switch designed to automatically transfer electrical loads between utility and backup power sources, ensuring uninterrupted power supply during outages or power source failures. Commonly installed in commercial buildings, industrial facilities, generator backup systems, and three-phase distribution panels requiring a 63 Amp, 3-pole automatic transfer switch. Electricians and maintenance personnel use this transfer switch for backup power installations, electrical system upgrades, and reliable automatic source switching.

Applications:

The Transfer Switch ZHQ3-63-3P Dual Power Automatic Transfer Switch is commonly used in three-phase generator systems, manufacturing facilities, commercial buildings, telecommunications sites, water treatment plants, and other critical power applications where continuous electrical service is essential. It automatically transfers the load between the primary utility supply and a standby generator or alternate power source while supporting both automatic and manual operating modes for dependable power management.

Technical Specifications:

• Brand: No Name / Unbranded
• Model: ZHQ3-63-3P
• Product Type: Dual Power Automatic Transfer Switch (ATS)
• Number of Poles: 3P
• Rated Current: 63 Amps
• Rated Voltage: 400 VAC (Three-Phase)
• Rated Frequency: 50/60 Hz
• Operation Mode: Automatic and Manual
• Switching Mechanism: Motorized with Mechanical and Electrical Interlock
• Function: Automatic transfer between utility and standby power sources
• Mounting: DIN Rail / Panel Mount (application dependent)
• Application: Three-phase generator backup and power distribution systems

Common Replacements:

• Heschen HSQ1-63 3P 63A Automatic Transfer Switch
• CMTQ4 63A 3P Dual Power Automatic Transfer Switch
• AI Power SAT63 3P 63A Automatic Transfer Switch