Backorder available · Factory lead time 2–3 weeks.
The Siemens 3RT1975-5NP31 is a precision-engineered changeover operating mechanism designed to enhance the performance and reliability of your industrial contactors. Compatible with 3RT107 and 3RT147 contactors, it supports both AC (50–60 Hz) and DC operations, making it a versatile solution for modern industrial automation systems. Its electronic drive ensures smooth switching operations and is easily controlled via PLC input 24 V DC, making integration into your existing control systems effortless.
Reliable Switching – Ensures precise and stable operation for Siemens contactors.
Wide Voltage Compatibility – Operates with AC (50–60 Hz) and DC from 200–277 V.
PLC Integration – Seamlessly connects to PLC systems using 24 V DC input.
Durable Design – Built for industrial environments with electronic drive for long-lasting performance.
Versatile Application – Ideal for industrial automation, machinery control panels, and electrical distribution systems.
Performs efficient changeover operation for 3RT107 and 3RT147 contactors.
Enables AC and DC voltage control with reliable switching performance.
Provides PLC-controlled operation through screw terminal connections.
Enhances system safety and operational efficiency in industrial automation setups.
Model Number: 3RT1975-5NP31
Compatible Contactors: 3RT107, 3RT147
Voltage Range: AC/DC 200–277 V
Frequency: AC 50–60 Hz
Drive Type: Electronic
PLC Input: 24 V DC via screw terminal
Operation Type: Changeover mechanism
To explore a complete range of Siemens SIRIUS components, contactors, and industrial automation parts, visit turll today.
| SKU / Model | 3RT1975-5NP31 |
|---|---|
| Weight | 1.04 kg |
| Dimensions | 125 × 110 × 172 mm |
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