The Siemens Power Contactor 3RT1054-6AB368K is a high-performance industrial switching solution engineered for reliable motor control and power distribution applications. As part of the trusted Siemens SIRIUS 3RT series, this power contactor combines advanced switching technology, mirror contact elements, robust screw terminal connections, and conventional AC/DC coil operation to deliver exceptional performance in demanding industrial environments.
Available at SB Smart (sbsmart.in), the 3RT1054-6AB368K Power Contactor is designed for industries that require dependable operation, enhanced safety, and long-term reliability. Whether installed in motor control centers, manufacturing plants, industrial automation systems, HVAC applications, or power distribution networks, this Siemens contactor ensures stable and efficient control of electrical loads. The contactor features a 23–26V AC/DC conventional operating coil, integrated auxiliary contacts, and mirror contact technology for enhanced monitoring and safety.
The Siemens 3RT1054-6AB368K is particularly suitable for switching three-phase motors, pumps, compressors, conveyors, and industrial machinery. Its rugged construction and Siemens-engineered quality make it a preferred choice for panel builders, OEM manufacturers, system integrators, and maintenance professionals seeking dependable motor control solutions.
One of the standout features of the 3RT1054-6AB368K is its integrated Mirror Contact Elements. These mechanically linked contacts accurately indicate the actual position of the main contacts, providing enhanced safety and reliable status feedback to automation systems.
Mirror contact technology is particularly beneficial in critical industrial applications where accurate diagnostics, fault detection, and preventive maintenance are essential. By providing dependable contact status information, the contactor helps improve equipment protection, reduce downtime, and enhance operational safety.
The Siemens Power Contactor 3RT1054-6AB368K is built for demanding industrial environments where switching devices must perform reliably over extended operating periods. The robust S6 frame design ensures excellent durability and long mechanical life, while the AC/DC coil technology offers flexible control voltage compatibility.
Secure screw terminal connections simplify installation and maintenance while providing stable electrical connections throughout the product lifecycle. The integrated auxiliary contacts further enhance control functionality by supporting signaling, interlocking, and monitoring applications.
The Siemens 3RT1054-6AB368K Power Contactor is widely used in:
At SB Smart (sbsmart.in), we supply genuine Siemens industrial automation and electrical products sourced through reliable channels. The 3RT1054-6AB368K Power Contactor offers exceptional switching performance, advanced safety functionality, and long-term operational reliability for industrial applications.
Whether you are designing a new control panel, upgrading an automation system, or replacing a critical switching component, the Siemens 3RT1054-6AB368K delivers the quality, durability, and performance expected from Siemens industrial technology.
| Specification | Details |
|---|---|
| Product Name | Power Contactor |
| Manufacturer | Siemens |
| Series | SIRIUS 3RT |
| Order Code | 3RT1054-6AB368K |
| Product Type | Power Contactor |
| Number of Main Poles | 3 Pole |
| Main Contact Configuration | 3 NO |
| Auxiliary Contacts | 2 NO + 2 NC |
| Coil Type | Conventional AC/DC Coil |
| Coil Voltage | 23–26V AC/DC |
| Control Voltage Frequency | 50/60 Hz |
| Frame Size | S6 |
| Rated Operational Current (AC-3) | 115 A |
| Rated Operational Current (AC-1) | 160 A |
| Motor Rating @ 400V | 55 kW |
| Rated Operational Voltage | Up to 1000 V AC |
| Terminal Type | Screw Terminals |
| Main Circuit Connection | Busbar |
| Mirror Contact Elements | Yes |
| Mechanical Life | Up to 10 Million Operations |
| Protection Class | IP00 |
| Operating Temperature | -25°C to +60°C |
| Mounting Type | Panel Mount |
| Application | Motor Control & Power Switching |
| Brand | Siemens |
| Condition | New & Genuine Product |
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