BY19G 63A Manual Changeover Switch: Features and Benefits

BY19G 63A Manual Changeover switch supports multiple voltage configurations and can flexibly adapt to different power systems. The single-phase (1P, 2P) rated voltage is AC230V, and the three-phase (3P, 4P) rated voltage is AC400V. This flexibility enables users to use the switch in a wide range of scenarios from small residences to large industrial facilities. 16A, 20A, 32A, 40A, 50A and 63A rated current options further enhance its adaptability to meet different power needs.

One of the main features of the BY19G 63A manual Changeover Switch is its rich number of poles, including 1P, 2P, 3P and 4P configurations. This diversity enables users to select the right switch for their specific electrical needs. The switch has a rated insulation voltage (Ui) of 400V, ensuring safe operation under a variety of conditions. Its rated impulse withstand voltage (Uimp) is 4kV, providing additional protection against voltage spikes that may occur in electrical systems.

The BY19G 63A Manual Changeover switch is simple and efficient in function. It uses an "On-Off-On" mechanism that allows users to easily switch power without much effort. This manual operation is especially useful in situations where automatic switching is not possible or required. The design of this switch ensures that users can quickly and safely switch power, thereby minimizing downtime and maintaining power continuity.

The BY19G 63A Manual Changeover Switch is an essential component for anyone looking to improve the reliability and efficiency of their electrical systems. This changeover switch features excellent specifications, including multiple voltage ratings, current options, and pole configurations designed to meet a variety of application needs.