The GE Power/Vac 4.76kV 2000A PowerVac 2000Amp Vacuum Interrupter Bottle 52A1 is a high-quality circuit breaker accessory designed and manufactured by General Electric in the United States. This Vacuum Interrupter, model VB1, is capable of handling up to 2000 Amps of amperage and operates at a voltage of 5 kV. It is specifically designed for use with GE control platforms and is a reliable solution for electrical equipment and supply applications that require efficient and reliable circuit breakers.