Siemens 3LD2555-0TK53 Switch Disconnector 400-690V (Missing Knob)

Heavy-duty switch disconnector designed for isolating electrical circuits in industrial applications. Provides safe and reliable disconnection under load conditions with robust construction. Technical Specifications Brand: Siemens Model: 3LD2555-0TK53 Type: Switch Disconnector Rated Operational Voltage: 400–690V AC Rated Current: 63A Poles: 3-pole Mounting: Panel or enclosure mount Actuator: Rotary handle (padlockable option available) Housing Material: High-strength thermoplastic with copper contacts Standards: IEC compliant Applications: Motor isolation, power distribution, industrial control panels Country of Manufacture: Germany The Siemens 3LD2555-0TK53 switch disconnector is rated for AC-23A, which typically corresponds to motor loads. The kW rating is usually indicated for 400 V and 690 V operation. Based on Siemens standard data for this model: At 400 V AC: approx. 22-18.5 kW At 690 V AC: approx. 18.5-15 kW Please review pictures carefully and let us know if you have any questions!