Many engineers reviewing Phoenixcontact RIF-2-RPT-LV-120AC-4X21 also explore SMPS Phoenix, Phoenix 2966207 and Phoenix Contact Relay Socket, ensuring they don’t miss strong alternatives before finalizing procurement decisions.
Phoenix RIF-2-RPT-LV-120AC/4X21 Relay Module
The Phoenix RIF-2-RPT-LV-120AC/4X21 Relay Module (Part No: 2903305 ) offers a 120 V AC nominal input voltage UN, 96 V AC ... 144 V AC (20 °C) input voltage range, polarized Drive, 5 ms ... 15 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 | RIF-2-RPT-LV-120AC/4X21 |
Phoenix RIF-2-RPT-LV-120AC/4X21 Relay Module – Technical Specifications
| Specification | Value |
|---|---|
| Product type | Relay Module |
| Product family | RIFLINE complete |
| Application | Universal |
| Mechanical service life | approx. 2x 107 cycles |
| Insulation | Basic insulation |
| Overvoltage category | II |
| Pollution degree | 2 |
| Maximum power dissipation for nominal condition | 1.56 W |
| Test voltage (Winding/contact) | 2.5 kVrms (50 Hz, 1 min., winding/contact) |
| Test voltage (Changeover contact/changeover contact) | - |
| Rated surge voltage | 2.5 kV |
| Nominal input voltage UN | 120 V AC |
| Input voltage range | 96 V AC ... 144 V AC (20 °C) |
| Drive and function | monostable |
| Drive (polarity) | polarized |
| Typical input current at UN | 13 mA |
| Typical response time | 5 ms ... 15 ms |
| Typical release time | - |
| Protective circuit | Varistor |
| Operating voltage display | Yellow LED |
| Contact switching type | 4 changeover contacts |
| Type of switch contact | Single contact |
| Contact material | AgNi |
| Maximum switching voltage | 250 V AC/DC |
| Limiting continuous current | 5 A (see diagram) |
| Maximum inrush current | 16 A (20 ms, N/O contacts) |
| Min. switching current | 5 mA (24 V) |
| Interrupting rating (ohmic load) max. | 120 W (at 24 V DC) |
| Switching capacity | 2 A (at 24 V, DC13) |
| Connection method | Push-in connection |
| Stripping length | 8 mm |
| Conductor cross section rigid | 0.14 mm² ... 1.5 mm² |
| Conductor cross section flexible | 0.14 mm² ... 1.5 mm² |
| Conductor cross section AWG | 26 ... 16 (solid) |
| Tightening torque | - |
| Width | 31 mm |
| Height | 96 mm |
| depth | 75 mm |
| Color | gray (RAL 7042) |
| Flammability rating according to UL 94 | V2 (Housing) |
| Degree of protection (Relay) | RT I (Relay) |
| Degree of protection (Relay base) | IP20 (Relay base) |
| Ambient temperature (operation) | -40 °C ... 50 °C |
| Ambient temperature (storage/transport) | -40 °C ... 85 °C |
| Temperature | - |
| Humidity | - |
| Vibration | - |
| EMC | - |
| Enclosure | - |
| Low Voltage Directive | - |
| Electromagnetic compatibility | - |
| Standards/regulations | IEC 60947-5-1 |
| Mounting Type | DIN rail mounting |
| Mounting position | any |
| Contact Connection type | - |
| Output fuse | - |
| Degree of protection (Installation location) | - |
Ask for the Pricing of Phoenix 120 VAC Input Voltage Relay RIF-2-RPT-LV-120AC/4X21 part no: 2903305 at unbeatable prices. Detailed Specifications of RIF-2-RPT-LV-120AC/4X21, 2903305 feature Relay Module type and RIFLINE complete Product family a versatile solution for Universal applications. This relay module features a mechanical service life of approx. 2x 107 cycles, ensuring durability and reliability. With a maximum power dissipation of 1.56 W, it operates efficiently at a nominal input voltage of 120 V AC, within an input voltage range of 96 V AC ... 144 V AC (20 °C). The module has a typical input current of 13 mA at UN, with a response time of 5 ms ... 15 ms and a release time of -. It is equipped with a Varistor for protection and includes 4 changeover contacts made from Push-in connection Connection method. Now's the Time to Secure a Quote for your requirement of Phoenix 120 VAC Input Voltage Relay. We're committed to offering more favorable pricing and more responsive support than other Traders.







