Electric
ZBVBG1 is a type of Schneider Electric contactor accessory. It is a pressure-sensitive multi-pole switch with a built-in shock-proof mechanical mechanism for short-circuit protection. This accessory is designed to increase equipment safety and reduce downtime, and can be installed in various motor control systems. It has an adjustable over-current setting, and with its extra wide contact area it provides a fast, reliable breaker reset.