Overview
The Siemens 3RT1955‑5AS31 is a high-performance withdrawable drive engineered for seamless integration with Siemens contactors 3RT105 and 3RT145. Suitable for both AC (50–60 Hz) and DC operation within a 500–550V voltage range, this device is designed to provide an efficient, reliable solution for industrial automation and control systems. Featuring a standard operating mechanism and economy circuit with screw terminal connection, it ensures durability and fast installation.
Key Benefit
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Versatile Compatibility: Designed for Siemens 3RT105 & 3RT145 contactors
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Dual Operation Support: Works with both AC and DC currents (500–550V)
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Easy Installation: Screw terminal design for quick and secure wiring
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Efficient Power Use: Economy circuit helps reduce energy consumption
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Reliable Mechanism: Standard operating system ensures consistent performance
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Industrial Grade: Ideal for demanding electrical environments
Function & Technical Specification
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Product Type: Withdrawable Drive
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Model Number: 3RT1955‑5AS31
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Compatible With: Siemens Contactors 3RT105, 3RT145
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Operation Type: AC (50–60 Hz) and DC
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Voltage Range: 500 – 550 V
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Operating Mechanism: Standard
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Circuit Type: Economy
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Terminal Type: Screw terminal
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Application: Industrial automation, control panels, switching systems
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