Official DistributorSKU
MPN
EMG 10-LG
Weight
0.012 kg
Series EMG
EMG 10-LG - Electronics housing
Electronic housing, with universal foot, without screw connection terminal blocks and cover
EMG
The Phoenix Contact EMG Series encompasses a range of relay modules designed for various industrial applications, offering both electromechanical and solid-state relay options. These modules are engineered for reliable switching of medium to large loads and are suitable for use in control systems, automation, and other electrical circuits.
Key Features:
Compact Design: The EMG Series relay modules are designed with a compact form factor, typically featuring a 17.5 mm width, facilitating efficient DIN rail mounting and space-saving installations.
Versatile Input Voltages: These modules support a range of input voltages, including 24 V DC, 24 V AC/DC, and 230 V AC, accommodating diverse control system requirements.
Robust Output Capabilities: Equipped with various contact configurations, such as single or double changeover contacts, the EMG Series can handle different load types and capacities.
Integrated Protective Circuits: Many modules in this series include built-in protective features like freewheeling diodes, polarity protection diodes, and surge protection, enhancing operational safety and longevity.
Status Indicators: LED indicators are commonly integrated to provide clear visual status of the relay's operational state, simplifying monitoring and troubleshooting.
Technical Specifications
Product properties
| Housing type | Component housing |
| Housing series | EMG |
| Product family | EMG |
| Type | Lower part of housing, removable cover optional |
| Number of Positions | 4 |
| Pitch | 5 mm |
| Set comprises | 2942959 EMG 10-LG/SET |
| Type | Lower and upper part, with universal foot |
Dimensions
| Width | 10 mm |
| Installed height | 47.5 mm |
| Height NS 35/7,5 | 47.5 mm |
| Depth | 75 mm |
| Pitch | 5 mm |
Material specifications
| Color | green |
| Flammability rating according to UL 94 | V0 |
| Housing Material | Polycarbonate, glass-fiber-reinforced |
| Surface characteristics | untreated |
Power dissipation single housing for 20 °C
| Ambient Temperature | 20 °C |
| Reduction factor | 1 |
Power dissipation single housing for 30 °C
| Ambient Temperature | 30 °C |
| Reduction factor | 0.8 |
Power dissipation single housing for 40 °C
| Ambient Temperature | 40 °C |
| Reduction factor | 0.64 |
Power dissipation single housing for 50 °C
| Ambient Temperature | 50 °C |
| Reduction factor | 0.51 |
Power dissipation single housing for 60 °C
| Ambient Temperature | 60 °C |
| Reduction factor | 0.41 |
Ambient conditions
| Degree of Protection | IP20 |
| Ambient Temperature (Operation) | -40 °C ... 105 °C (depending on power dissipation) |
| Ambient temperature (storage/transport) | -40 °C ... 70 °C |
| Ambient temperature (assembly) | -5 °C ... 100 °C |
Mounting
| Mounting Type | DIN rail mounting |
Why Proax for Phoenix Contact 2947747?
Proax is an authorized distributor of Phoenix Contact 2947747 and one of Phoenix Contact's largest distributors in North America. Our highly skilled in-house technical team is ready to assist with any technical needs.
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Additional Information
| Pack Size | 1 |
Recommended
Electronic housing set, consisting of electronic housings and printed circuit termination blocksElectronic housing, with universal foot, without screw connection terminal blocks and coverPCB terminal block, nominal current: 24 A, nom. voltage: 400 V, pitch: 5 mm, number of positions: 2, connection method: Screw connection with tension sleeve, mounting: Wave soldering, conductor/PCB connection direction: 0 °, color: green, Matches EMG 10 component housing
Input solid-state relay, with LED and protective circuit in input and output circuits, input: 230 V AC, output: 4 - 48 V DC/max. 35 mA, customer-specific version for 50 Hz triggering
EMG 10-OV-120AC/24DC/1, Power solid-state relay, with LED and protective circuit in input and output circuits, input: 120 V AC, output: 5 - 36 V DC/max. 1 A
EMG 10-REL/KSR-G 60/ 1-LC, Relay module, with soldered-in miniature switching relay, contacts (AgNi): Medium to large loads, 1 N/O contact, input voltage 60 V DC
