OMRON G4Q lineup

last update: October 20, 2015

When your order, specify the rated voltage.

Open Models

Item	DPDT
	Model	Rated voltage
Basic model	G4Q-211A	24 VAC
		50 VAC
		100/(110) VAC
		200/(220) VAC
		12 VDC
		24 VDC
		100 VDC

Plug-in Models

Item	DPDT
	Model	Rated voltage
Basic model	G4Q-212S	12 VAC
		24 VAC
		50 VAC
		100/(110) VAC
		200/(220) VAC
		12 VDC
		24 VDC
		100 VDC
		200 VDC

Note: When ordering, add the rated coil voltage (listed in Specifications) to the model number.

Accessories (Order Separately)

DIN track/Front-connecting Socket	Back-connecting Socket
Screw terminal	Solder terminal
8PFA1	PL08

last update: October 20, 2015

OMRON G4Q dimension

last update: November 12, 2012

Open Model
G4Q-211A

Plug-in Terminal Model
G4Q-212S

Relay Mounting Height with Socket

last update: November 12, 2012

OMRON G4Q specification

last update: October 15, 2012

Coil Ratings

Item		Current (mA)		Resistance (Ω)	Must operate	Must release	Max. voltage	Power consumption
Rated voltage (V)		50 Hz	60 Hz		% of rated voltage			Initial	Rated
AC	12	614	531	2.24	80 % max.	10 % min.	110 % max.	Approx. 13.5 VA	Approx. 6.4 VA
	24	307	266	8.7
	50	148	128	42.7
	100/ (110)	74	64/73.5	160
	200/ (220)	37	32/36.8	671

Item		Current (mA)		Resistance (Ω)	Must operate	Must release	Max. voltage	Power consumption
Rated voltage (V)		50 Hz	60 Hz		% of rated voltage
DC	12	320		37.5	5 % min.			Approx. 3.9 W
	24	155		155
	100	39		2,580
	200	19.2		10,400

Note: 1. The rated current and coil resistance are measured at a coil temperature of 23°C with tolerances of +15%/-20%
              for AC rated current and ±15% for DC coil resistance.
          2. The AC coil resistance values are for reference only.
          3. Performance characteristic data is measured at a coil temperature of 23°C.
          4. The maximum voltage is one that is applicable instantaneously to the Relay coil at an ambient temperature of
               23°C and not continuously.
          5. The AC power consumption is measured at 60 Hz.

Contact Ratings

Load	Resistive load (cosΦ = 1)	Inductive load (cosΦ = 0.4) (L/R = 7 ms)
Contact mechanism	Single
Contact material	Silver alloy
Rated load	5 A at 220 VAC, 5 A at 24 VDC	3 A at 220 VAC, 4 A at 24 VDC
Rated carry current	5 A
Max. switching voltage	250 VAC, 250 VDC
Max. switching current	5 A

Characteristics

Contact resistance (See note 2.)	50 mΩ max.
Operate time (See note 3.)	60 ms max.
Max. operating frequency	Mechanical: 1,200 operations/hr Electrical: 1,200 operations/hr (under rated load)
Insulation resistance (See note 4.)	100 MΩ min. (at 500 VDC)
Dielectric strength	2,000 VAC, 50/60 Hz for 1 min between coil and contact (1,000 VAC, 50/60 Hz for 1 min between contacts of same polarity) (2,000 VAC between contacts of different polarities)
Vibration resistance	Destruction: 10 to 55 to 10 Hz, 0.75 mm single amplitude (1.5 mm double amplitude) Malfunction: 10 to 55 to 10 Hz, 0.5 mm single amplitude (1.0 mm double amplitude)
Shock resistance	Destruction: 500 m/s2 Malfunction: 100 m/s2
Endurance	Mechanical: 5,000,000 operations min. (at operating frequency of 1,200 operations/hr) Electrical: 500,000 operations min. (under rated load and at operating frequency of 1,200 operations/hr) (See note 5.)
Error rate (See note 6.)	1 A at 5 VDC (0.1 A at 5 VDC)
Ambient temperature	Operating: -10°C to 55°C (with no icing or no condensation)
Ambient humidity	Operating: 5% to 85%
Weight	Open model: Approx. 240 g; cased model: Approx. 340 g

Note: 1. The data shown above are initial values.
           2. The contact resistance was measured with 0.1 A at 5 VDC using the voltage drop method.
           3. The operate time was measured with the rated voltage imposed with any contact bounce ignored at an ambient
                temperature of 23°C.
           4. The insulation resistance was measured with a 500-VDC megger applied to the same places as those used for
                checking the dielectric strength.
           5. The electrical endurance was measured at an ambient temperature of 23°C.
           6. This value was measured at a switching frequency of 60 operations per minute. The value in parentheses is for
                 the cased model.

last update: October 15, 2012

OMRON G4Q catalog

• Catalog
• CAD

English

Global Edition

For ordering in Singapore, please note some product models not sold in Singapore may be included in the following catalog(s) for our global customers.

*It is recommended to select “Save” from the right-click due to large size of catalog PDF data.

Catalog Name	Catalog Number [size]	Last Update
G4Q Data Sheet	- [540KB]	Oct 20, 201520151020	G4Q Data Sheet

• NO. G4Q
• TYPE:General Purpose Relays Special-purpose Copyright Statement
• DATE:2021-06-14
• Associated products:
  MMK Latching Relay/Features G9B Stepping Relay Unit/Features