The Siemens 3LD2264-0TB53 isolation switch is a high-performance electrical switch device. It serves a dual role as both an isolation switch and an emergency shutdown switch, with a rated current of 32A. Under AC 23A/400V conditions, it can achieve a rated power of 11.5kW, meeting circuit control scenarios with high power demands.
Featuring a metric threaded sealing joint and red/yellow handles, its rotary drive design ensures simple and intuitive operation. The plastic housing installation method not only facilitates easy installation but also enhances safety through its insulating material housing.
With a mechanical service life of 100,000 operating cycles, an insulation voltage of 690V, and an impulse withstand voltage capability of 6kV, it offers stable and reliable performance. Widely applied in industrial automation and power distribution, it effectively achieves circuit isolation and emergency shutdown, providing solid protection for the safe and stable operation of equipment and systems.