Omron G2R-2-SND General Purpose Relay DPDT with LED and Diode
SKU: G2R-2-SNDUSD 1.80
Omron G2R-2-SND is a DPDT general purpose relay with LED indicator and diode surge suppression for industrial control applications.
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Product Overview
The Omron G2R-2-SND is a high-reliability general purpose power relay from the renowned G2R series, designed for demanding industrial control and power switching applications. This relay features a 24VDC coil with DPDT (Double Pole Double Throw) contact configuration, rated for 5A switching current, making it suitable for a wide range of control circuits, signal switching, and low-power load switching applications. The G2R series is known for its exceptional reliability, with a mechanical life expectancy exceeding 50 million operations and electrical life of 100,000 operations at rated load. The relay features Omron advanced contact material technology, ensuring reliable switching even under harsh conditions with high inrush currents or inductive loads. The compact plug-in design allows for easy installation and replacement, with standard pin spacing compatible with industry-standard relay sockets. The G2R-2-SND includes built-in LED status indication for coil energization, facilitating quick troubleshooting and maintenance in control panels. The relay high sensitivity design reduces power consumption while maintaining strong contact pressure for reliable switching. Applications include motor control circuits, heating and lighting control, safety interlock systems, and general industrial automation where reliable switching and long service life are essential. The relay meets international safety standards including UL, CSA, and VDE certifications, ensuring compliance for global equipment designs.
- SKU: G2R-2-SND
- Series: G2R
- Voltage: 220VDC
Best-Fit Applications
- Motor starter control circuits
- Heating element switching
- Lighting control systems
- Safety interlock circuits
- Alarm and indicator systems
- Process control signal switching
- Building automation
- Industrial machinery control
Buying Checklist
- Proven Omron quality and reliability
- Long mechanical and electrical life
- LED status indication for easy troubleshooting
- Compact design saves panel space
- Standard socket compatibility
- Wide operating temperature range
- International safety certifications
- Low coil power consumption
Technical Specifications
| Model | G2R-2-SND |
|---|---|
| Series | G2R |
| Contact Configuration | DPDT (2 Form C) |
| Coil Voltage Options | 5, 12, 24, 48, 110, 220VDC/AC |
| Contact Rating | 5A at 250VAC |
| Features | LED indicator, diode suppression |
| Mechanical Life | 50 million operations |
| Electrical Life | 100,000 operations |
| Socket | P2RF-08-E or PTF-08-E |
Resources & Downloads
FAQ for G2R-2-SND
What coil voltages are available?
G2R-2-SND is available in: 5, 12, 24, 48, 110, 220VDC and 24, 48, 110, 220VAC. Select coil voltage matching your control circuit voltage. DC coils with diode suppression (-SND suffix) are most common for PLC output interfacing.
Can I use AC coil version with DC supply?
No, AC and DC coils are not interchangeable. AC coils will overheat on DC, DC coils won't operate properly on AC. Always match coil type (AC/DC) and voltage to your control supply.
What's the advantage of socket mounting?
Socket mounting enables: quick relay replacement without rewiring, easy testing and troubleshooting, flexible panel layout, and reduced downtime during maintenance. The relay plugs in/out while socket remains wired.
When should I use a relay vs direct PLC output?
Use relay when: load current exceeds PLC output rating, voltage isolation is needed, switching AC loads from DC output, or multiple circuits need simultaneous switching. Direct PLC output is fine for low-current DC loads within PLC ratings.
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