Phoenix EMG 17 Series – Relay Modules & Accessories
The phoenix EMG 17 Series includes compact relay and interface modules designed for industrial control and automation applications.
These relays provide reliable signal switching, electrical isolation, and control interfacing within control cabinets, PLC systems, and process equipment.
The series supports a wide range of coil voltages and contact configurations, ensuring flexibility in various industrial signal and power switching tasks.
1. Product Table
| Part Number | Model | Description |
|---|---|---|
| 2955784 | EMG 17-SI2E/K | Signal isolator module, compact EMG 17 design. |
| 2946654 | EMG 17-REL/SG-B 48/21/P | Relay module, 48 V coil, with plug connection. |
| 2953935 | EMG 17-REL/SG-B 48/21/M | Relay module, 48 V coil, with screw connection. |
| 2956411 | EMG 17-REL/SG-B 24/21/P | Relay module, 24 V coil, plug type. |
| 2952910 | EMG 17-REL/SG-B 24/21/M | Relay module, 24 V coil, screw terminal. |
| 2941468 | EMG 17-REL/KSR-W230/21-21-LCAU | Relay module, 230 V AC coil, gold-plated contacts, with indicator. |
| 2940430 | EMG 17-REL/KSR-W230/21-21-LC | Relay module, 230 V AC coil, double changeover contacts. |
| 2964212 | EMG 17-REL/KSR-W230/21/SO110 | Relay module, 230 V AC coil, with SO110 indicator. |
| 2949994 | EMG 17-REL/KSR-G 24/SO38 BK | Relay module, 24 V DC coil, black housing, SO38 socket. |
| 2941646 | EMG 17-REL/KSR-G 24/2E/SO38 | Relay module, 24 V DC coil, 2 changeover contacts. |
| 2946366 | EMG 17-REL/KSR-24/21/SO54 | Relay module, 24 V DC coil, socket type SO54. |
| 2944520 | EMG 17-REL/KSR-230/21 AU | Relay module, 230 V AC coil, gold-plated contacts. |
| 2947653 | EMG 17-REL/KSR-230/21 | Relay module, 230 V AC coil, standard version. |
| 2941455 | EMG 17-REL/KSR-120/21-21-LC AU | Relay module, 120 V AC coil, gold-plated contacts. |
| 2940427 | EMG 17-REL/KSR-120/21-21-LC | Relay module, 120 V AC coil, standard type. |
| 2940401 | EMG 17-REL/KSR-48/21-21-LC | Relay module, 48 V DC coil, double changeover contacts. |
| 2941439 | EMG 17-REL/KSR-24/21-21-LC AU | Relay module, 24 V DC coil, gold-plated contacts. |
| 2940391 | EMG 17-REL/KSR-24/21-21-LC | Relay module, 24 V DC coil, standard contact version. |
| 2953854 | EMG 17-REL/KSR-24/21 | Compact 24 V DC relay, single contact output. |
| 2948254 | EMG 17-RC/0,47MYF/220R/S | RC snubber element (0.47 µF / 220 Ω) for EMG 17 relay modules. |
| 2946094 | EMG 17-H 7,5MM KLAR | Transparent cover (7.5 mm) for EMG 17 housing. |
2. Technical Highlights
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Type: Electromechanical relay and interface modules
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Coil Voltage: 24 V DC, 48 V DC, 120 V AC, 230 V AC
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Contact Configuration: 1 CO / 2 CO
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Contact Material: AgNi or gold-plated (AU)
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Mounting: DIN rail (17.5 mm housing)
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Accessories: Socket, indicator, and snubber modules
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Protection: Transparent housing covers available
3. Features
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Compact 17.5 mm housing for space-saving installation
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Screw or plug terminal versions available
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Gold-plated contacts for low-current switching reliability
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Optional RC modules for contact protection and noise suppression
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Compatible with Phoenix Contact relay bases and sockets
4. Applications
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Signal switching and interposing in PLC systems
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Electrical isolation between control and field circuits
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Industrial automation and building control
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Power supply and motor control panels
Phoenix EMG 17 Series – Relay Modules & Accessories
