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Phoenix RIF-0-RSC-12DC/21 Relay Module
The Phoenix RIF-0-RSC-12DC/21 Relay Module (Part No: 2903375 ) offers a 12 V DC nominal input voltage UN, 9.6 V DC ... 18 V DC (20 Β°C) input voltage range, polarized Drive, 5 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-0-RSC-12DC/21 |
Phoenix RIF-0-RSC-12DC/21 Relay Module β Technical Specifications
| Specification | Value |
|---|---|
| Product type | Relay Module |
| Product family | RIFLINE complete |
| Application | Universal |
| Mechanical service life | approx. 2x 107 cycles |
| Insulation | safe isolation |
| Overvoltage category | III |
| Pollution degree | 2 |
| Maximum power dissipation for nominal condition | 0.19 W |
| Test voltage (Winding/contact) | 4 kVrms (50 Hz, 1 min., winding/contact) |
| Test voltage (Changeover contact/changeover contact) | - |
| Rated surge voltage | 6 kV |
| Nominal input voltage UN | 12 V DC |
| Input voltage range | 9.6 V DC ... 18 V DC (20 Β°C) |
| Drive and function | monostable |
| Drive (polarity) | polarized |
| Typical input current at UN | 16 mA |
| Typical response time | 5 ms |
| Typical release time | 8 ms |
| Protective circuit | Freewheeling diode |
| Operating voltage display | Yellow LED |
| Contact switching type | 1 changeover contact |
| Type of switch contact | Single contact |
| Contact material | AgSnO |
| Maximum switching voltage | 250 V AC/DC |
| Limiting continuous current | 6 A |
| Maximum inrush current | - |
| Min. switching current | 10 mA (12 V) |
| Interrupting rating (ohmic load) max. | 140 W (24 V DC) |
| Switching capacity | - |
| Connection method | Screw connection |
| Stripping length | 7 mm |
| Conductor cross section rigid | 0.5 mmΒ² ... 4 mmΒ² |
| Conductor cross section flexible | 0.5 mmΒ² ... 2.5 mmΒ² |
| Conductor cross section AWG | 20 ... 12 (solid) |
| Tightening torque | 0.5 Nm ... 0.6 Nm |
| Width | 6.2 mm |
| Height | 84 mm |
| depth | 82 mm |
| Color | gray (RAL 7042) |
| Flammability rating according to UL 94 | V2 (Housing) |
| Degree of protection (Relay) | RT III (Relay) |
| Degree of protection (Relay base) | IP20 (Relay base) |
| Ambient temperature (operation) | -40 Β°C ... 60 Β°C |
| Ambient temperature (storage/transport) | -40 Β°C ... 85 Β°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) | - |
Mail Us for Phoenix 1 Changeover 12V DC Relay RIF-0-RSC-12DC/21 part no: 2903375 at the lowest pricing. Technical Specs Summary of RIF-0-RSC-12DC/21, 2903375 are 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 0.19 W, it operates efficiently at a nominal input voltage of 12 V DC, within an input voltage range of 9.6 V DC ... 18 V DC (20 Β°C). The module has a typical input current of 16 mA at UN, with a response time of 5 ms and a release time of 8 ms. It is equipped with a Freewheeling diode for protection and includes 1 changeover contact made from Screw connection Connection method. Navigate Your Needs with a Quote for your requirement of Phoenix 1 Changeover 12V DC Relay. We excel in offering more cost-effective and supportive solutions than other Competitors.







