During technical comparisons, PLC-RPT-24DC-2X21-FG appears alongside SMPS Phoenix, Phoenix 2966207 and Phoenixcontact Phoenix Contact Industrial Ethernet Switches so engineers assess signal types, ingress protection, and ambient tolerances accurately.
Phoenix PLC-RPT- 24DC/2X21/FG Relay Module
The Phoenix PLC-RPT- 24DC/2X21/FG Relay Module (Part No: 2910537 ) offers a 24 V DC nominal input voltage UN, 20.2 V DC ... 32.4 V DC (20 °C) input voltage range, polarized Drive, 10 ms typical response time. Manufactured by Phoenix under the Phoenix Relay Module category, this model belongs to the Phoenix PLC Series.

| Brand | Phoenix Contact |
| Product Type | Relay Module |
| Model Number | PLC-RPT- 24DC/2X21/FG |
Phoenix PLC-RPT- 24DC/2X21/FG Relay Module – Technical Specifications
| Specification | Value |
|---|---|
| Product type | Relay Module |
| Product family | PLC-INTERFACE |
| Application | Forcibly guided contacts |
| Mechanical service life | approx. 107 cycles |
| Insulation | Safe isolation, reinforced insulation |
| Overvoltage category | III |
| Pollution degree | 2 |
| Maximum power dissipation for nominal condition | 0.72 W |
| Test voltage (Winding/contact) | 4 kVrms (50 Hz, 1 min., winding/contact) |
| Test voltage (Changeover contact/changeover contact) | 2.5 kVrms (50 Hz, 1 min., changeover contact/changeover contact) |
| Rated surge voltage | 6 kV |
| Nominal input voltage UN | 24 V DC |
| Input voltage range | 20.2 V DC ... 32.4 V DC (20 °C) |
| Drive and function | monostable |
| Drive (polarity) | polarized |
| Typical input current at UN | 30 mA |
| Typical response time | 10 ms |
| Typical release time | 10 ms |
| Protective circuit | Freewheeling diode |
| Operating voltage display | Yellow LED |
| Contact switching type | 2 changeover contacts, forcibly actuated |
| Type of switch contact | Single contact |
| Contact material | AgNi |
| Maximum switching voltage | 250 V AC/DC |
| Limiting continuous current | 6 A |
| Maximum inrush current | 6 A |
| Min. switching current | 10 mA (5 V) |
| Interrupting rating (ohmic load) max. | 144 W (24 V DC) |
| Switching capacity | 3 A (24 V, DC13) |
| Connection method | Push-in connection |
| Stripping length | 10 mm |
| Conductor cross section rigid | 0.14 mm² ... 2.5 mm² |
| Conductor cross section flexible | 0.14 mm² ... 2.5 mm² |
| Conductor cross section AWG | 26 ... 14 |
| Tightening torque | - |
| Width | 14 mm |
| Height | 80 mm |
| depth | 104 mm |
| Color | gray (RAL 7042) |
| Flammability rating according to UL 94 | - |
| Degree of protection (Relay) | RT II (Relay) |
| Degree of protection (Relay base) | IP20 (Relay base) |
| Ambient temperature (operation) | -20 °C ... 60 °C |
| Ambient temperature (storage/transport) | -20 °C ... 85 °C |
| Temperature | D |
| Humidity | A |
| Vibration | B/C |
| EMC | B |
| Enclosure | Required protection according to the Rules shall be provided upon installation on board |
| Low Voltage Directive | Conformance with Low Voltage Directive |
| Electromagnetic compatibility | Conformance with EMC directive |
| Standards/regulations | IEC 60947-5-1 |
| Mounting Type | DIN rail mounting |
| Mounting position | any |
| Contact Connection type | - |
| Output fuse | - |
| Degree of protection (Installation location) | ≥ IP54 (Installation location) |
Talk to Our Engineer for Phoenix Contact Plug-in Safety Relay PLC-RPT- 24DC/2X21/FG part no: 2910537 with exclusive offers. Core System Specifications of PLC-RPT- 24DC/2X21/FG, 2910537 are Relay Module type and PLC-INTERFACE Product family a versatile solution for Forcibly guided contacts applications. This relay module features a mechanical service life of approx. 107 cycles, ensuring durability and reliability. With a maximum power dissipation of 0.72 W, it operates efficiently at a nominal input voltage of 24 V DC, within an input voltage range of 20.2 V DC ... 32.4 V DC (20 °C). The module has a typical input current of 30 mA at UN, with a response time of 10 ms and a release time of 10 ms. It is equipped with a Freewheeling diode for protection and includes 2 changeover contacts, forcibly actuated made from Push-in connection Connection method. Don't Miss Out on a Quote for your requirement of Phoenix Contact Plug-in Safety Relay. Count on us for more economical pricing and more reliable support than other Dealers & Distributors.







