Phoenix Contact DIN Rail Interface Relay 24V DC Coil 100mA Switching Current SPST 2909884

The Phoenix Contact 2909884 DIN Rail Interface Relay is a high-quality electromechanical relay designed to safely and efficiently couple signals between programmable logic controllers (PLC) and peripheral devices in industrial automation systems. Operating with a 24V DC coil voltage and supporting a switching current of 100mA, this relay offers reliable performance in signal conditioning and control circuits. The single pole single throw (SPST) contact arrangement ensures straightforward switching operations with silver alloy contacts providing excellent conductivity and durability for consistent electrical performance.

Specifically engineered for DIN rail mounting, the relay module has a compact form factor measuring 16 mm in length, 93 mm in height, and 75 mm in width. This slim profile allows for optimal space utilization within control panels and electrical enclosures. The screw terminal design simplifies installation and wiring, accommodating both solid and flexible conductors efficiently. The relay includes a plug-in interference suppression module and retaining bracket enabling fast, secure setup and maintenance.

The relay's protective features include IP20 ingress protection against solid objects larger than 12 mm, making it suitable for many industrial and manufacturing environments. It is certified to meet IEC 60947-5-1 standards, which guarantee compliance with international safety and performance requirements. Also, thanks to its sealed construction, the relay is washable and resistant to contaminants such as welding flux residues, maintaining reliable operation over long periods.

Coil voltage of 24 V DC ensures compatibility with industrial control systems. SPST contact configuration for single pole single throw switching applications. Maximum switching current of 100 mA supports signal-level loads.

Compact dimensions support high-density installation on DIN rails. Screw terminals enable secure and flexible wiring connections. Silver alloy contacts deliver high conductivity and resistance to wear. Operating temperature from -40°C to +70°C for varied industrial settings.

IEC 60947-5-1 certification ensures adherence to rigorous standards. IP20 rating protects against ingress of solid objects over 12 mm. Reliable long service life rated for 30 million cycles under normal conditions.

This Phoenix Contact relay is ideal for applications in electrical automation, control panels, manufacturing equipment interfaces, and other environments where safe, reliable signal transfer between PLCs and peripherals is required. With its robust design and compliance certifications, it supports demanding industrial and commercial use cases ensuring longevity and minimal maintenance.

Explore the full range of Interface Relays and DIN rail mounting devices for industrial and electrical automation at EnvMart.