Overview
The Siemens SIRIUS 3RT1955-5AM32 is a genuine, high-quality withdrawable drive (also known as a solenoid coil) designed as a replacement or spare part for the Siemens SIRIUS 3RT105 and 3RT145 power contactors. This essential component facilitates the reliable opening and closing of the main contacts, ensuring optimal performance for your industrial control applications.
Engineered for maximum versatility, the 3RT1955-5AM32 coil operates on a wide control supply voltage of 200 to 220 V for both AC (50/60 Hz) and DC systems. It features the efficient Standard/Economy circuit operating mechanism, which reduces holding power consumption once the contactor is closed. The secure and maintenance-friendly spring-type terminals allow for fast, reliable wiring in high-vibration environments.
Key Benefit
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Versatile Compatibility: Works with Siemens 3RT105 and 3RT145 contactors.
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Dual Operation: Supports both AC (50–60 Hz) and DC voltage operation.
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Energy Efficient: Economy circuit reduces power consumption.
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Easy Installation: Spring-type terminal design simplifies wiring and maintenance.
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Reliable Performance: Robust withdrawable mechanism ensures long-term durability.
Function & Features
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Withdrawable design for quick installation and replacement
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AC and DC operation capability (200–220 V)
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Standard operating mechanism for industrial applications
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Economy circuit for optimized energy usage
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Secure spring-type terminals for hassle-free connections
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Designed for heavy-duty contactor systems
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