
Phoenix Contact
- Available:
- 0 pcs.On RequestUpdated at: 11-09-2026
- Offer from:
Trusted supplier — Italy, member since 2021, 10–19 employees
- Warranty:
- 12 months
Meet global industrial automation leaders at ANEXPO 2027| Learn More
Need more information?
The Relay Module PLC-RSC-230UC/21-21/EX is designed for use in applications requiring reliable control and switching capabilities. It includes a DIN-rail-mountable basic terminal block, measuring 14 mm, equipped with a screw connection and a plug-in relay featuring two changeover contacts. The device operates on an input voltage range of 179.4 V AC/DC to 264.5 V AC/DC at a nominal voltage of 230 V AC.
With a mechanical service life of up to 30 million cycles, this module ensures durability in demanding environments. It is approved for use in ATEX/IECEx zones, specifically for Zone 2 and Ex Zone Class I, Division 2 applications. The relay module also features reinforced insulation and operates within an ambient temperature range of -40 °C to 55 °C.
Key specifications include a typical response time of 7 ms and a release time of 10 ms, supporting a maximum switching voltage of 250 V AC/DC. The device is equipped with a yellow LED for operating voltage indication and supports a maximum inrush current of 15 A for 300 ms. Compliance with EMC and Low Voltage Directives ensures its suitability for various industrial applications.

Phoenix Contact
Register now to explore 36 mln offers from verified suppliers worldwide.
Datasheet for Phoenix Contact 2909512, including specifications and features.
3D CAD model and technical drawings, ready for your design software.

Get real-time analytics and market data to optimize your purchasing decisions for this component and similar products