GEYA Automatic Transfer Switch ATS G2R 2P 63A AC220V DIN Rail, Millisecond Transfer & Manual Override

The GEYA G2R 2P 63A AC220V Automatic Transfer Switch instantly shifts between two live power sources in milliseconds to keep critical circuits energized.

This compact DIN-rail ATS is built for 220V single-phase systems and offers a balance of fast automatic switching, manual override, and rugged electrical ratings for demanding distribution panels. Designed to fit standard PZ30 distribution boxes, the G2R series handles currents up to 63A and includes adjustable undervoltage and overvoltage thresholds suitable for 50/60Hz installations. It’s engineered for installations that need reliable changeover from primary to backup power without lengthy downtime.

How quickly does the GEYA ATS switch between power sources?

The GEYA G2R transfers supply in a millisecond-level interval to minimize interruption to connected equipment. In automatic mode it senses a primary source failure and completes the changeover to the secondary source in approximately 50 milliseconds, reducing the risk of equipment resets or data loss.

• Automatic changeover time: about 50 ms
• Sensing for undervoltage and overvoltage events
• Designed to reduce transient outages for sensitive loads

What electrical ratings and protections does this model provide?

This 2-pole ATS is rated for 63A continuous current with a rated insulation voltage of 690V and supports standard AC 220V systems at 50/60Hz. Protection features include factory-set undervoltage and overvoltage trip points, plus a mechanical and electrical life expectancy suitable for repeated operation in service environments.

• Rated current: 63A; rated voltage: AC 220V
• Rated insulation voltage: 690V and short-circuit withstand: 5kA
• Mechanical life ≥8,000 cycles; electrical life ≥1,500 operations

Can I operate the GEYA ATS manually and how is it mounted?

The unit supports both automatic and manual modes so you can force a source selection when needed. A right-hand handle lets installers or operators switch sources manually, and the compact housing clips directly onto standard DIN rails for tidy panel installation.

• Manual-automatic dual mode with right-handle selector
• DIN-rail mounting for PZ30 distribution boxes
• Range compatibility for 6A–63A variants in the same series

Where is this ATS typically used and what are its common applications?

GEYA’s automatic transfer switch is intended for places that require steady mains continuity and fast fallback to an alternate supply. Typical uses include commercial distribution boards, small data closets, building services, and any installation where brief power loss would disrupt operations.

• Suitable for offices, retail, server rooms, and light industrial panels
• Common in systems that use generator or inverter backup sources
• Easy panel integration for retrofit or new distribution designs

Who is this for: The GEYA G2R 2P 63A AC220V ATS is aimed at electricians, panel builders, facility managers and small-to-medium commercial installations that need compact, DIN-rail-mounted automatic transfer capability. Choose this model when you need fast automatic changeover, a manual fallback option, and component ratings that match 220V distribution systems. Remember to verify the voltage and current specifications match your installation requirements before purchase.