Type: ATS Model number: dual power automatic switch Size: 4 Color: 125a Rated voltage: 220/380V Overview This dual power automatic transfer switch provides fast, reliable transfer between a primary power source and a backup source. It supports both automatic and manual operation and performs millisecond transfers to maintain continuous power to connected loads. Key benefits Uninterrupted power continuity: transfers in milliseconds to minimize or eliminate interruption to connected equipment. Dual operation modes: automatic switching for unattended protection plus manual control for maintenance or special conditions. Easy installation and maintenance: dependable transmission mechanism and straightforward mounting reduce installation time and simplify servicing. Durable performance: designed for long service life with consistent switching behavior under normal operating conditions. Compatibility: suitable for electrical systems rated at 220/380V. Main features Type ATS automatic transfer functionality with manual override. Rapid transfer speed measured in milliseconds for nearseamless changeover. Reliable transmission and mechanism to ensure consistent performance. Size 4 form factor and color code 125a for straightforward identification and integration. Typical applications Server rooms and small data centers where uninterrupted power is required for sensitive equipment. Telecommunications and network equipment to maintain continuous connectivity during power disturbances. Commercial and light industrial installations such as control panels, lighting circuits, and production equipment that need a backup power source. Performance and installation notes Rated for 220/380V systems; verify compatibility with site voltage and wiring configurations before installation. Can be operated automatically for routine transfer or manually for testing and maintenance. Designed for reliable mechanical and electrical transmission; follow standard electrical installation practices to ensure proper function and longevity. This dual power automatic switch is intended for users who need a compact, reliable ATS solution for maintaining power continuity in 220/380V installations while allowing both automatic and manual control.