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Siemens 3RH1921-1HA22 Auxiliary Switch Block

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The SIEMENS 3RH1921-1HA22 AUXILIARY SWITCH BLOCK is a compact industrial control module designed for seamless integration into various control systems. It offers enhanced reliability and efficiency, making it an indispensable component for modern industrial automation.

Material:High-grade corrosion-resistant alloy

Operating Temperature Range:-20°C to +85°C

Contact Rating:1 NC, 1 NO

Terminal Configuration:Spring-type terminal for quick and secure connection

Rating Voltage:Up to 250V AC, 300V DC

Rating Current:Up to 5A

Protection Class:IP20

    Engineered with precision, the Siemens 3RH1921-1HA22 Auxiliary Switch Block seamlessly integrates into a variety of industrial automation setups, offering unparalleled reliability and efficiency.

    This robust switch block is designed to withstand harsh industrial environments, ensuring uninterrupted operation in demanding conditions.

    Featuring front-facing auxiliary switches, it provides convenient access for quick inspection and maintenance, enhancing operational flexibility.

    Capable of supporting both normally open (NO) and normally closed (NC) contacts, this switch block offers versatile control options for different applications.

    With its compact size and efficient current handling capabilities, the 3RH1921-1HA22 is an optimal choice for space-constrained industrial setups, ensuring minimal footprint without compromising performance.

Siemens 3RH1921-1HA22 Auxiliary switch block




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