Overview
The Siemens 3RT1926-2ED11 is a high-performance solid-state time-delayed front-side auxiliary switch designed specifically to integrate seamlessly with the Siemens 3RT1 series of contactors. This essential component adds timing functionality to your control circuit, ensuring precise and reliable operation in industrial automation applications.
It features a wide, adjustable time range of 0.05 to 1 second, making it suitable for a variety of sequence and control tasks. Operating on a 200-240 V AC supply voltage, this auxiliary switch is built with solid-state reliability and offers a critical ON delay function.
Key Benefit
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Precise Time Delay: Adjustable ON delay from 0.05 to 1 second for flexible control.
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High Compatibility: Designed specifically for Siemens 3RT1 contactors.
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Reliable Performance: Solid-state design ensures long operational life and minimal maintenance.
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Dual Contacts: 1 normally open (NO) and 1 normally closed (NC) contact for versatile switching.
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Voltage Flexibility: Operates efficiently on 200–240V AC.
Functions & Features
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Time-Delayed Switching: Provides consistent ON-delay timing for smooth operation of contactors.
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Front-Side Installation: Easy integration and quick setup on 3RT1 contactors.
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Industrial-Grade Quality: Built for heavy-duty industrial applications with high durability.
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Enhanced Safety: Reduces risk of electrical faults and ensures controlled switching sequences.
Technical Specification
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Type: Solid-state front-side auxiliary switch
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Time Range: 0.05 … 1 s
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Voltage: 200–240V AC
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Contacts: 1 NO + 1 NC
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Operation: ON delay
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Compatibility: Siemens 3RT1 contactors
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