Client Protection
Dedicated Support
OMRON G4Q-212S 24VAC | Latching Plug-In Power Relay | 24 V AC Coil, 5 A, DPDT
The OMRON G4Q-212S 24VAC is a plug-in G4Q series power relay with a 24 V AC coil and DPDT contacts, rated for 5 A switching current. The source lists latching operation and maximum switching voltages of 250 V AC and 250 V DC.
- Coil power: 6.4 W
- Number of poles: 2
- Maximum switching current: 5 A AC / 5 A DC
- Coil-to-contact isolation: 2 kV
- Terminal type: plug-in
- Operating temperature: -10 °C to 55 °C
- Detailed Description
- Specifications


Omron G4Q Series Power Relay, 24V AC Coil Voltage, DPDT Contact Configuration - G4Q-212S AC24
Features & Benefits
• Handles dielectric strength up to 2kV for enhanced safety
• Low power consumption at approximately 6.4VA for AC
• Silver alloy contacts deliver long-lasting performance
• Approximately 500,000 electrical life cycles supported
• Suitable for temperatures ranging from -10°C to +55°C
Applications
• Ideal for circuit protection and switching
• Utilised in industrial equipment for reliable performance
• Supports power management in electrical devices
What is the significance of the latching feature in this relay?
How does the unique ratchet mechanism enhance performance?
What are the specifications for switching capacity in this relay?
How should it be mounted for best performance?
| Brand | Omron |
| Coil Voltage | 24V ac |
| Contact Configuration | DPDT |
| Mounting Type | Plug In |
| Switching Current | 5A |
| Number of Poles | 2 |
| Series | G4Q |
| Latching | Yes |
| Terminal Type | Plug In |
| Maximum Switching Voltage AC | 250V ac |
| Maximum Switching Voltage DC | 250V dc |
| Maximum Switching Current DC | 5 A |
| Maximum Switching Current AC | 5 A |
| Length | 92.5mm |
| Coil Resistance | 8.7Ω |
| Coil Power | 6.4W |
| Minimum Operating Temperature | -10°C |
| Maximum Operating Temperature | +55°C |
| Isolation Coil To Contact | 2kV |
| Life | 500000 (Electrical) cycles, 5000000 (Mechanical) cycles |
Related Products
OMRON G2RL-1A DC12 | PCB Power Relay | 12 V DC Coil, 12 A, SPST
OMRON G2RL-1A DC12 | PCB Power Relay | 12 V DC Coil, 12 A, SPST
OMRON G5NB-1A4 DC24 | PCB Power Relay | 24 V DC Coil, 3 A, SPST
OMRON G5NB-1A4 DC24 | PCB Power Relay | 24 V DC Coil, 3 A, SPST
OMRON G5LE-1-36 DC5 | PCB Power Relay | 5 V DC Coil, 10 A, SPDT
OMRON G5LE-1-36 DC5 | PCB Power Relay | 5 V DC Coil, 10 A, SPDT
OMRON G5NB-1A4-E DC12 | PCB Power Relay | 12 V DC Coil, SPST
OMRON G5NB-1A4-E DC12 | PCB Power Relay | 12 V DC Coil, SPST
OMRON G5RL-1-E AC230/240 | PCB Mount Power Relay | 240 V AC Coil, 16 A, SPDT
OMRON G5RL-1-E AC230/240 | PCB Mount Power Relay | 240 V AC Coil, 16 A, SPDT
OMRON G9EA-1-B-CA DC24 | Flange Mount Power Relay | 24 V DC Coil, SPST, 30 A
OMRON G9EA-1-B-CA DC24 | Flange Mount Power Relay | 24 V DC Coil, SPST, 30 A
OMRON G2RL-2-HA DC5 | PCB Power Relay | 5 V DC Coil, DPDT
OMRON G2RL-2-HA DC5 | PCB Power Relay | 5 V DC Coil, DPDT
OMRON G5RL-1A-E-HR DC5 | PCB Mount Power Relay | 5 V DC Coil, 16 A, SPST
OMRON G5RL-1A-E-HR DC5 | PCB Mount Power Relay | 5 V DC Coil, 16 A, SPST