3RS1800-1HW01
The contact surface is hard-plated with gold, making it particularly suitable for reliable switching of low current and low potential signals. It provides 3 sets of conversion contacts with screw terminal connections, and the industrial housing has an IP20 protection rating.
Product Positioning
The SIRIUS 3RS1800-1HW01 is an industrial-grade housing-coupled relay with hard gold-plated contact surfaces. It provides three sets of changeover contacts, is suitable for 24-240V AC/DC power supply, and is ideal for reliable low-potential signal switching applications.
Core Product Advantages and Features
Hard gold plated contact surface
The contacts are hard-plated with gold to improve contact reliability during low-current signal switching.
3 sets of conversion contacts
It provides 3 sets of independent switching contacts, which can simultaneously drive multiple controlled circuit signals.
Screw terminal connection
The screw terminal design facilitates on-site wiring and regular maintenance.
IP20 protection rating
The industrial-grade enclosure features IP20 protection, making it suitable for general control panel installation environments.
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3RS1800-2HW00
It features an industrial-grade housing design and is equipped with spring terminals, providing three sets of conversion contacts. It can be used as a relay coupling element between the monitoring relay and the controlled circuit, expanding the number of output contacts and current capacity.
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3RS1800-1HW00
It provides 3 sets of standard conversion contacts, is suitable for a wide voltage range of 24 to 240V AC/DC, and uses screw terminal connection. It can be used as a relay coupling element between monitoring relays and external controlled circuits.
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3RS1800-1HP00
It adopts an industry-standard housing design with a width of only 22.5mm, provides 3 sets of conversion contacts and supports 24V and 220-240V combined voltage, and the rail mounting saves control panel space.