Overview
The Siemens 3RH2262-2BB40 (SIRIUS series) is an essential component for automated industrial systems. This contactor relay is engineered for longevity and precision, specifically designed for switching auxiliary and control signals. With its compact S00 frame size, it saves valuable cabinet space while providing a high contact density of 8 poles.
The inclusion of a captive auxiliary switch ensures that the contact elements remain securely attached, providing an extra layer of operational safety and reliability.
Key Benefit
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High Contact Density: 8-pole configuration (6 Normally Open + 2 Normally Closed) allows for complex logic control in a small footprint.
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Maintenance-Free Wiring: Spring-loaded terminals provide constant tension, making them ideal for high-vibration environments and reducing installation time.
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Energy Efficient: Optimized 24V DC coil consumption reduces heat dissipation within the control panel.
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Global Compatibility: Part of the Siemens SIRIUS modular system, ensuring seamless integration with other 3RT contactors and 3RV circuit breakers.
Function & Application
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Switching Auxiliary Circuits: Used to multiply signals or interlock different parts of a control system.
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Reliable Logic Control: Ideal for PLC interfacing and safety monitoring circuits.
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Climate Resistance: Tested for reliable operation in varying industrial temperatures and humidity levels.
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