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OMRON G4Q-212S 24VDC | Latching Plug-In Power Relay | 24 V DC Coil, 5 A, DPDT
Part Number : G4Q-212S 24VDC
Built around a 24 V DC coil, the OMRON G4Q-212S 24VDC is a G4Q series plug-in power relay offering DPDT contacts with a 5 A switching current. The source lists a coil resistance of 155 Ω, latching operation and maximum switching voltages of 250 V AC and 250 V DC.
- 3.9 W rated coil power
- 2-pole DPDT contact form
- Maximum switching current: 5 A AC / 5 A DC
- 2 kV isolation between coil and contacts
- Silver Alloy contacts
- Plug-in terminals
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Omron G4Q Series Power Relay, DPDT Contact Configuration, 24V DC Coil Voltage - G4Q-212S DC24
This power relay from Omron is designed for optimal performance in automation and electrical systems. The compact dimensions of 92.5 x 63.5 x 80mm house a robust double-pole double-throw (DPDT) mechanism, making it an ideal solution for diverse applications in machinery and equipment. With a coil voltage of 24V DC, this relay ensures efficient operation across a wide temperature range, from -10°C to +55°C.
Features & Benefits
• Unique ratchet mechanism ensures reliable switching operation
• Dielectric strength of 2,000VAC provides high voltage safety
• Latching design minimises power consumption for energy efficiency
• Silver alloy contacts enhance conductivity and lifespan
• Capable of switching currents up to 5A for diverse power applications
• Plug-in terminal type simplifies installation and maintenance
• Dielectric strength of 2,000VAC provides high voltage safety
• Latching design minimises power consumption for energy efficiency
• Silver alloy contacts enhance conductivity and lifespan
• Capable of switching currents up to 5A for diverse power applications
• Plug-in terminal type simplifies installation and maintenance
Applications
• Used for controlling motors in systems
• Suitable for power switching in industrial machinery
• Utilised in latching to save energy
• Employed in high voltage environments for safe operations
• Suitable for power switching in industrial machinery
• Utilised in latching to save energy
• Employed in high voltage environments for safe operations
What are the electrical characteristics regarding coil resistance and power consumption?
The relay features a coil resistance of 155 Ω and consumes approximately 3.9W of power for efficient operation. This low power consumption is ideal for energy-saving applications in various systems.
How does the unique ratchet mechanism improve operational efficiency?
The ratchet mechanism allows for positive alternate switching, guaranteeing each contact operates reliably with every pulse, enhancing operational efficiency and reducing wear.
What is the expected lifecycle for this relay under standard operating conditions?
The relay is built for longevity, rated for 500,000 electrical cycles and up to 5,000,000 mechanical cycles, ensuring dependable performance over an extended period.
What installation guidelines should be followed for optimal functioning?
It is recommended to mount the relay with the coil facing upwards and to ensure that terminals are free from contaminants before soldering, promoting proper connection and performance.
