Backorder available · Factory lead time 2–3 weeks.
The Siemens 3RT1054-1XB46-0LA2 is a high-performance SIRIUS series power contactor designed for reliable switching of motors and other loads up to 115 A (AC-3e/AC-3). Engineered for efficiency in modern automation systems, this 3-pole contactor features an advanced electronic drive and integrated PLC input, making it ideal for direct control via standard industrial controllers. Its robust design, coupled with versatile terminal connections, ensures reliable operation and simple integration into demanding industrial environments.
Rated operational current: 115 A (AC-3e/AC-3)
Power rating: 55 kW / 400 V
3-pole configuration for versatile switching applications
PLC input voltage range: 24-110 V DC (Uc: 24 V DC x 0.7–1.25)
Auxiliary contacts: 2 NO + 2 NC for control and signaling
Electronic drive for faster, more reliable switching
Main circuit connection: box terminals
Control and auxiliary circuits: screw terminals
Compact, durable design for long-term industrial performance
Ensures reliable motor and equipment control
High current and power handling for industrial-grade applications
Flexible integration with PLC systems
Reduces downtime due to robust electronic drive and durable design
Simplifies installation with clear terminal connections
Motor starters for industrial machinery
Automation and process control systems
Switching of AC-3/AC-3e loads in industrial plants
PLC-controlled electrical circuits requiring auxiliary contacts
For more of our high-quality industrial automation products, including the full SIRIUS range, visit turll.
| SKU / Model | 3RT1054-1XB46-0LA2 |
|---|---|
| Weight | 3.649 kg |
| Dimensions | 198 × 133 × 178 mm |
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