Schneider Electric Monitoring Relay 1 Phase DPDT DIN Rail 24V AC 240V AC RM22UA33MR

Schneider Electric RM22UA33MR monitoring relay is a high quality device engineered for single phase electrical voltage monitoring utilizing DPDT contact configuration. This DIN rail mountable relay supports dual supply voltages of 24V AC and 240V AC, allowing flexible deployment across industrial, commercial, and automation control panels.

Its screw terminal design guarantees robust and safe electrical connections. The relay delivers dependable switching capability with 8A contact current and a switching voltage rating up to 250V AC. With an IP rating combination of IP20, IP40, and IP50, this relay offers enhanced protection against dust ingress and accidental contact, enhancing operational safety.

Designed to operate reliably in the temperature range of +60°C minimum and 60°C maximum, it meets IEC, RoHS, and REACH standards for environmental compliance and electrical durability. Its compact form factor with precise dimensions allows easy incorporation into control assemblies without occupying excess space.

The RM22UA33MR monitoring relay from Schneider Electric is part of the Harmony Control series, widely used in electrical automation, industrial plant monitoring, and HVAC systems. Its low power consumption of 3.5 VA further supports energy efficiency in large-scale applications.

This monitoring relay supports supply voltages of 24V AC and 240V AC ensuring versatile installation. Equipped with dual-pole double-throw (DPDT) contacts rated for switching up to 250V AC and 8A contact current. Mounting type is DIN rail compatible for easy integration into electrical panels.

Designed with screw terminals for secure and reliable electrical connections. Features an IP rating covering IP20, IP40, and IP50 for protection against dust and accidental contact. Operation is reliable from minimum temperature +60°C up to maximum temperature 60°C.

Complies with international standards including IEC 60068-2-6, IEC 60068-2-27, IEC 60068-2-30, IEC 60255-27, RoHS, and REACH ensuring quality and safety. Compact dimensions of 22.9 mm length, 79.5 mm width, and 90 mm height suit space-constrained installations.

Power consumption is low at 3.5 VA making it energy-efficient.

This product is ideal for use in industrial automation controls, electrical control panels, process monitoring, and building management systems where reliable voltage monitoring and switching is critical. Schneider Electric’s Harmony Control range provides dependable components trusted by engineers and electricians worldwide.

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