PLC-RPT-24DC/21 Phoenix Contact Relay Module – SPDT, 24 V DC, 6.2 mm, Push-In Terminal

PLC-RPT-24DC/21 relay module delivers compact, dependable signal switching in modern control cabinets. Since it measures just 6.2 mm in width, it fits easily into tight spaces. It features a plug-in SPDT relay along with push-in terminal connections, allowing for fast and tool-free installation.

In addition, this relay module includes an integrated input circuit and EMI suppression. These features ensure clean, stable signal transmission in noise-sensitive environments. Because of its sealed RT III relay design, it also provides long-term durability even in harsh industrial conditions.

Moreover, the PLC-RPT-24DC/21 is compatible with V8 adapters and plug-in bridges. This simplifies system wiring and speeds up panel assembly. Therefore, it’s an ideal solution for compact control cabinets that demand efficient layout and reliable performance.

Key Features:

• Slim 6.2 mm profile saves panel space

• SPDT relay contact allows flexible switching

• Push-in terminals enable fast, tool-free wiring

• Plug-in RT III sealed relay offers long service life

• Built-in input circuit improves signal consistency

• Interference suppression ensures electromagnetic stability

• Safe coil-to-contact isolation per DIN EN 50178

• Supports V8 adapters and plug-in bridges

• DIN rail mounting for easy installation

Technical Specifications of PLC-RPT-24DC/21 :

• Brand: Phoenix Contact

• Model: PLC-RPT-24DC/21

• Input Voltage: 24 V DC

• Input Current: ~10 mA

• Contact Type: 1 Changeover (SPDT)

• Contact Material: Silver Tin Oxide (AgSnO)

• Max Voltage: 250 V AC/DC

• Max Current: 6 A continuous, 10 A inrush (4s)

• Response Time: ~5 ms

• Release Time: ~8 ms

• Protection: Input circuit & EMI suppression

• LED Indicator: Optional

• Terminal Type: Push-in

• Mounting: DIN rail NS 35/7.5

• Dimensions: 6.2 mm x 80 mm x 94 mm

• Weight: 31.27 g

• Operating Temperature: -40°C to +60°C

• IP Rating: IP20

• Certifications: UL, cULus, CE, UKCA

Conclusion:

In conclusion, the PLC-RPT-24DC/21 from Phoenix Contact is a smart choice for compact industrial automation projects. Not only does it offer flexible SPDT switching and tool-free wiring, but it also supports system protection through safe isolation and EMI suppression. Moreover, because it integrates easily with V8 adapters and DIN rail mounting, setup is fast and reliable. Therefore, this relay module is well-suited for engineers seeking both performance and space optimization.