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Phoenix EMG 17-OV- 24DC/240AC/3 Solid State Relay Module
The Phoenix EMG 17-OV- 24DC/240AC/3 Solid State Relay Module (Part No: 2954235 ) offers a 24 V DCnominal input voltage UN, 19.2 V DC ... 28.8 V DC 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 | EMG 17-OV- 24DC/240AC/3 |
Phoenix EMG 17-OV- 24DC/240AC/3 Solid State Relay Module – Technical Specifications
| Specification | Value |
|---|---|
| Product type | Solid-state relay module |
| Application | Output function |
| Overvoltage category | III |
| Maximum power dissipation for nominal condition | - |
| Test voltage (Input/output) | 3.5 kV AC (Input/output) |
| Nominal input voltage UN | 24 V DC |
| Nominal voltage (plugged-in solid-state relay) | - |
| Input voltage range in reference to UN | 0.8 ... 1.2 |
| Input voltage range | 19.2 V DC ... 28.8 V DC |
| Switching threshold "0" signal in reference to UN | ≤ 0.4 |
| Switching threshold "1" signal in reference to UN | ≥ 0.8 |
| Typical input current at UN | 3.6 mA |
| Typical response time | 10 ms |
| Typical turn-off time | 10 ms |
| Operating voltage display | Yellow LED |
| Protective circuit | RC element; RC element |
| Transmission frequency | 25 Hz |
| Contact switching type | 1 N/O contact |
| Design of digital output | electronic |
| Contact connection type | - |
| Output voltage range | 48 V AC ... 280 V AC (50 Hz ... 60 Hz) |
| Limiting continuous current | 3 A (see derating curve) |
| Maximum inrush current | - |
| Voltage drop at max. limiting continuous current | ≤ 1 V |
| Output circuit | 2-conductor, floating |
| Connection method | Screw connection |
| Stripping length | 8 mm |
| Screw thread | M3 |
| Tightening torque | - |
| Width | 17.5 mm |
| Height | 75 mm |
| Depth | 102 mm |
| Color | green (RAL 6021) |
| Ambient temperature (storage/transport) | -20 °C ... 70 °C |
| Temperature | - |
| Humidity | - |
| Vibration | - |
| EMC | - |
| Enclosure | - |
| Mounting Type | DIN rail mounting |
| Mounting Position | horizontal |
| Degree of Protection Relay | - |
| Housing Material | - |
| Output Resistor | - |
The EMG 17-OV-24DC/240AC/3 by Phoenix Contact offers robust switching capabilities with a nominal input voltage of 24 V DC and an input range of 19.2 V DC to 28.8 V DC. It features a 2-conductor, floating output circuit that supports AC loads from 48 V AC to 280 V AC, handling up to 3 A continuous current. The switching action is achieved through a 1 N/O electronic contact, ensuring precise response at just 10 ms. The voltage drop is limited to ≤ 1 V at full current, enhancing energy efficiency. With RC protection circuitry and a test voltage of 3.5 kV AC between input and output, it provides outstanding electrical isolation and protection. The screw connection method ensures secure installations, even in high-vibration environments, and the yellow LED display offers instant status indication. Its compact design—17.5 mm width, 75 mm height, 102 mm depth—makes it ideal for DIN rail-mounted control cabinets.
This Phoenix Contact Solid State Relay Module is widely used in output functions across HVAC systems, power control units, machine tools, and industrial automation panels. It excels in environments requiring noise-free, fast, and maintenance-free switching. Thanks to its reliable EMG 17-OV-24DC/240AC/3 architecture, engineers can ensure consistent signal transmission to high-voltage AC loads with minimal interference. The design supports horizontal DIN rail mounting, allowing seamless integration into existing setups. Whether for high-density PLC expansions or AC-powered actuators, this module offers the safety, efficiency, and response time required in demanding industrial conditions.
To find more Phoenix Contact solid-state relay modules, visit our Phoenix Relay Product Page. For other automation products and interface modules from this brand, head to the Phoenix Contact page on IndMALL. For large quantity orders or trade pricing, contact us with your specific needs for EMG 17-OV-24DC/240AC/3 Part No: 2954235.







