G2RG5001H

G 2 R G 

## G2RG **PCB Power Relay** ~~ee~~ **Power Relay with 110 VDC 5 A Switching Capacity (Use 2 poles in series with 3 mm contact gap)** 

- 2.8-mm contact gap (EN50091-1) satisfies the European requirement of UPS (uninterrupted power supply). 

- Offers high insulation with insulation distance above 8 mm and impulse withstand voltage of 10 kV between coil and contacts. 

- Standard model conforms to VDE standards. 

## **RoHS Compliant** 

## ■ **Model Number Legend** 

## **G2RG-** @@@ 

— — — 1 2 3 

## ■ **Application Examples** 

- Home appliances 

- OA equipments 

- Industrial machinery 

**1. Number of Poles 2. Contact Form 3. Enclosure rating** 2: 2-pole A: N.O. contact 4: Fully sealed DPST-NO (2a) 

■ **Ordering Information** ■ **Characteristics** 

Minimun Contact resistance *1 100 m Ω max. Contact form Model Rated coil voltage packing unit Operate time 15 ms max. DPST-NO (2a) G2RG-2A4 12 VDC24 VDC 100 pcs/tray Release time 5 ms max. Max. Mechanical 18,000 operations/hr Note. When ordering, add the rated coil voltage to the model number. switching Example: G2RG-2A4 DC12 frequency Electrical 1,800 operations/hr Rated coil voltage ~~——~~ However, the notation of the coil voltage on the product case as well as Insulation resistance *2 1,000 M Ω min. on the packing will be marked as @@ VDC. Between coil 5,000 VAC, 50/60 Hz for 1 min and contacts ■ **Ratings** Between contacts of 3,000 VAC, 50/60 Hz for 1 min ● **Coil** Dielectric different strength polarity Item Must-operate Must-release Maximum Rated Coil Power Between voltage voltage voltage current resistance (V) (V) (V) consumption contacts of 1,000 VAC, 50/60 Hz for 1 min (mA) ( Ω ) (mW) the same Rated voltage % of rated voltage polarity 12 VDC 66.6 180 80% max. 10% min. 140% Approx. Impulse withstand voltage 10 kV (1.2 x 50 μ s) 24 VDC 33.3 720 (at 23°C) 800 Insulation Between coil ~~om~~ Note 1. The rated current and coil resistance are for a coil temperature of 23°C ~~en~~ distance and contacts Clearance: 8 mm, Creepage: 8 mm Note 2. The operating characteristics given in the above table are for a coil and have a tolerance of ±10%. Vibration Destruction 10 to 55 to 10 Hz, 0.75 mm single amplitude (1.5 mm double amplitude) Note 3. The maximum allowable voltage is the maximum possible value of the temperature of 23°C. resistance Malfunction 10 to 55 to 10 Hz, 0.75 mm single amplitude voltage that can be applied to the relay coil. (1.5 mm double amplitude) ● **Contacts** Shock Destruction 1,000 m/s[2] resistance Malfunction 200 m/s[2] when energized Item Load Resistive load Mechanical 1,000,000 operations min. (at 18,000 operations/hr) Contact type Single Contact material Ag-alloy (Cd free) Durability Electrical 10,000 operations min. (at 1,800 operations/hr under rated load) Rated load 8 A at 250 VAC Ambient operating Rated carry current 8 A temperature -40 to 70 °C (with no icing or condensation) Maximum switching voltage 380 VAC, 125 VDC Ambient operating 5% to 85% Maximum switching current 8 A humidity Weight Approx. 17 g 

|Item<br>Load|Resistive load|
|---|---|
|Contact type|Single|
|Contact material|Ag-alloy (Cd free)|
|Rated load|8 A at 250 VAC|
|Rated carry current|8 A|
|Maximum switching voltage|380 VAC, 125 VDC|
|Maximum switching current|8 A|
|Failure rate (P level)<br>(reference value*)|10 mA at 5 VDC|



Note. The above values are initial values (at an ambient temperature of 23°C.) 

- *1. Measurement conditions: 5 VDC, 1 A, voltage-drop method. 

* This value was measured at a switching frequency of 120 operations/min. *2. ● **Contacts in line 2 pole** same places as the dielectric strength. Item Load Resistive load Rated load 5 A at 110 VDC Rated carry current 8 A Maximum switching voltage 125 VDC 

- Measurement conditions: Measured with a 500 VDC megohmmeter at the 

**1** 

G2RG 

**PCB Power Relay** 

## ■ **Engineering Data** 

**==> picture [505 x 237] intentionally omitted <==**

**----- Start of picture text -----**<br>
● Maximum Switching Capacity ● Ambient Temperature vs  ● Shock Malfunction<br>Maximum Coil Voltage<br>50 200 Y 1,000<br>180<br>AC resistive load  160<br>10 140 1,000X 1,000Z<br>5<br>120<br>3.5 110<br>DC resistive load  100<br>in line 2 pole<br>80<br>1 1,000 1,000<br>0.5 60 Z' X'<br>40<br>20 1,000 Unit: m/s [2]<br>Y'<br>0.1  Sample: G2RG-2A4 24 VDC Shock direction<br>0  5  10  30 50 100 125 300 500 1,000  0 10 23 30 40 50 60 70 80 90 100 Number of Relays: 5 pcs X X'<br>Switching voltage (V)  Ambient temperature (°C) Test conditions: Shock is  Y Z<br>Note. The maximum allowable voltage is the maximum  applied in ±X, ±Y, and ±Z directions three times each with  Z'<br>possible value of the voltage that can be applied  without energizing the Relays to  Y'<br>to the relay coil. check the number of<br>malfunctions.<br>Requirement: 200 m/s [2]  when<br>energized<br>Switching current (A)  Maximum allowable voltage (%)<br>**----- End of picture text -----**<br>


## G 2 ■ **Dimensions** R G **G2RG-2A4** 

**==> picture [53 x 66] intentionally omitted <==**

(Unit: mm) 

**==> picture [385 x 111] intentionally omitted <==**

**----- Start of picture text -----**<br>
PCB Mounting Holes Terminal Arrangement/<br>13.5 max.  (Bottom View) Internal Connections<br>29 max.(28.6)* (12.8)*  5  Six, 1.3-dia. holes  (Bottom View)<br>(2.7)  1  3  4<br>26.5max. 7.5<br>(25.7)*<br>8  6  5<br>(2.1) 20 (2.1)  (No coil porality)<br>3.5 0.5 1<br>0.3 0.2<br>* Average value<br>**----- End of picture text -----**<br>


## ■ **Approved Standards** 

The approved rated values for international standards are different to the individually specified characteristic values. Be sure to confirm that required standards are satisfied before actual use. 

**UL Recognized:** (File No. E41643) 

|Model|Contact form|Coil ratings|Contact ratings|Number of test<br>operations|
|---|---|---|---|---|
|G2RG-2A4|DPST-NO (2a)|12 to 24 VDC|8 A, 250 VAC (Resistive) 70°C|10,000|
|**CSA Certified:**<br>(File No. LR31928)|||||
|Model|Contact form|Coil ratings|Contact ratings|Number of test<br>operations|
|G2RG-2A4|DPST-NO (2a)|12 to 24 VDC|8 A, 250 VAC (Resistive) 70°C|10,000|



**EN/IEC Certified Model** (Approval/No. 40015012) 

|Model|Contact form|Coil ratings|Contact ratings|Number of test<br>operations|
|---|---|---|---|---|
|G2RG-2A4|DPST-NO (2a)|12, 24 VDC|8 A, 250 VAC (cosφ=1) 70°C|10,000|



## ■ **Precautions** 

- **Please refer to “PCB Relays Common Precautions” for correct use.** 

## **Correct Use** 

## ● **Differences with the G2R** 

The G2RG-2A4 has the same terminal arrangement as the G2R-2A4 but the switching capacity and electrical endurance are different. Confirm that correct operation is possible in the actual operating conditions before using in applications. 

**2** 

G2RG 

**PCB Power Relay** 

G 2 R G 

- Application examples provided in this document are for reference only. In actual applications, confirm equipment functions and safety before using the product. 

- Consult your OMRON representative before using the product under conditions which are not described in the manual or applying the product to nuclear control systems, railroad systems, aviation systems, vehicles, combustion systems, medical equipment, amusement machines, safety equipment, and other systems or equipment that may have a serious influence on lives and property if used improperly. Make sure that the ratings and performance characteristics of the product provide a margin of safety for the system or equipment, and be sure to provide the system or equipment with double safety mechanisms. 

**Note: Do not use this document to operate the Unit.** 

**OMRON Corporation Electronic and Mechanical Components Company** 

**Contact:  www.omron.com/ecb** 

**Cat. No. J142-E1-08** 1116(0207)(O) 

**3**