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Phoenix PLC-OSC-230UC/ 24DC/ 2 Solid State Relay Module
The Phoenix PLC-OSC-230UC/ 24DC/ 2 Solid State Relay Module (Part No: 2966663 ) offers a 230 V ACnominal input voltage UN, 207 V AC ... 253 V AC input voltage range, 1 N/O contact contact switching type, electronic design of digital output. Manufactured by Phoenix under the Phoenix Solid State Relay Module category, this model belongs to the Phoenix PLC Series.

| Brand | Phoenix Contact |
| Product Type | Solid state relay Module |
| Model Number | PLC-OSC-230UC/ 24DC/ 2 |
Phoenix PLC-OSC-230UC/ 24DC/ 2 Solid State Relay Module – Technical Specifications
| Specification | Value |
|---|---|
| Product type | Solid-state relay module |
| Product family | PLC-INTERFACE |
| Application | Universal |
| Overvoltage category | III |
| Maximum power dissipation for nominal condition | 0.81 W |
| Test voltage (Input/output) | 2.5 kV (50 Hz, 1 min., input/output) |
| Nominal input voltage UN | 230 V AC |
| Nominal voltage (plugged-in solid-state relay) | 60 V DC |
| Input voltage range in reference to UN | 0.9 ... 1.1 |
| Input voltage range | 207 V AC ... 253 V AC |
| Switching threshold "0" signal in reference to UN | ≤ 0.3 |
| Switching threshold "1" signal in reference to UN | ≥ 0.8 |
| Typical input current at UN | 3.5 mA |
| Typical response time | 4 ms (at UN) |
| Typical turn-off time | 7 ms (at UN) |
| Operating voltage display | Yellow LED |
| Protective circuit | Reverse polarity protection; Polarity protection diode |
| Transmission frequency | 10 Hz |
| Contact switching type | 1 N/O contact |
| Design of digital output | electronic |
| Contact connection type | - |
| Output voltage range | 3 V DC ... 33 V DC |
| Limiting continuous current | 3 A (see derating curve) |
| Maximum inrush current | 15 A (10 ms) |
| Voltage drop at max. limiting continuous current | ≤ 200 mV |
| Output circuit | 2-conductor, floating |
| Connection method | Screw connection |
| Stripping length | 8 mm |
| Screw thread | M3 |
| Tightening torque | 0.6 Nm ... 0.8 Nm |
| Width | 6.2 mm |
| Height | 80 mm |
| Depth | 94 mm |
| Color | gray (RAL 7042) |
| Ambient temperature (storage/transport) | -25 °C ... 70 °C |
| Temperature | D |
| Humidity | A |
| Vibration | B/C |
| EMC | B |
| Enclosure | Required protection according to the Rules shall be provided upon installation on board |
| Mounting Type | DIN rail mounting |
| Mounting Position | any |
| Degree of Protection Relay | - |
| Housing Material | - |
| Output Resistor | - |
The Phoenix Contact PLC-OSC-230UC/24DC/2 (Part No: 2966663) is a high-performance solid-state relay module from the PLC-INTERFACE product family, designed for versatile use in industrial automation. It accepts a wide input voltage range of 207–253 V AC and operates at a nominal 230 V AC, enabling compatibility with common control circuits. This relay features a 2-conductor floating output circuit with electronic digital output, delivering smooth and isolated signal transmission.
Its output voltage range of 3–33 V DC supports a wide array of control loads. The module handles a limiting continuous current of 3 A and tolerates up to 15 A inrush current (10 ms), making it suitable for demanding switching operations. With a rapid response time of 4 ms and turn-off time of 7 ms, it provides dependable, time-critical switching. The voltage drop at full load is just ≤ 200 mV, ensuring efficiency and minimal heat loss.
For similar models like PLC-OSC-24DC/230AC/2/ACT or PLC-OPT-24DC/48DC/100, visit our Phoenix Relay Product Page. For complete brand coverage, explore all industrial products by Phoenix Contact on IndMALL.







