IDEM Safety Relay SCR-21-i Screw Terminals 24V ac/dc 3 Safety Contacts 1 NO/3 NC 2W Power 6A Contact Current 280001

IDEM 280001 Safety Relay SCR-21-i Screw Terminals is a professional-grade safety relay designed for industrial automation, electrical control, and safety applications. It features a coil voltage compatible with 24V ac/dc and offers 3 safety contacts with a 1 NO/3 NC contact configuration to meet rigorous safety requirements in critical circuit control.

This DIN Rail mountable relay is equipped with screw terminals which facilitate secure and reliable wiring connections, minimizing maintenance issues. Its automatic reset function enhances operational safety by ensuring the relay resets without manual intervention.

With a power consumption of just 2W and a contact current capacity of 6A, this relay balances energy efficiency with robust electrical performance. The relay is suitable for applications requiring switching voltages up to 250V ac and 24V dc.

Built to withstand a minimum operating temperature of -20°C and a maximum of 55°C, the SCR-21-i relay is suitable for industrial environments with varied ambient conditions. Certified to safety standards including EN/ISO12100, EN/ISO13849-1, UL508, and EN62061, this device meets the highest safety and regulatory requirements.

The relay’s compact physical dimensions - 114mm width, 99mm height, and 22.5mm length - allow it to integrate easily into various control panels. The safety category CAT 4 classification underscores its suitability for critical safety functions such as emergency stops and interlock monitoring.

IDEM’s SCR-21-i Safety Relay is ideal for use in manufacturing automation systems, industrial machinery safety controls, HVAC safety devices, and other applications where reliable, high-standard safety relays are essential.

This relay features screw terminals for secure and stable wiring connection. It supports automatic reset method ensuring reliable operation. Power consumption is only 2 watts, making it energy efficient. Designed for DIN Rail mounting, simplifying installation in control panels.

It has a contact current rating of 6A suitable for varied industrial applications. Operating temperature ranges from -20°C to 55°C ensuring durability in different environments. Safety category CAT 4 certified to meet stringent safety standards.

Conforms to multiple industry standards including EN/ISO12100 and UL508. Compact dimensions with 114mm width, 99mm height, and 22.5mm length. Manufactured in the United Kingdom ensuring high-quality engineering standards.

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