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Omron relays. Solid State Relays. G3H / G3HD

Solid State Relays G3[]-VD
G3H / G3HD

New Models with International Standards Added to G3H Series (-VD in model number). Same Profile as LY1 and LY2 Bi-power Relays

Isolation Zero cross
function
Indicator Rated output load Rated input
voltage
Model
Photocoupler Yes Yes 3 A at 100 to 240 VAC *1 5 to 24 VDC G3H-203SN-VD
Phototriac coupler No 5 VDC G3H-203SLN-VD
12 VDC
24 VDC
Photocoupler --- 3 A at 4 to 48 VDC *2 5 to 24 VDC G3HD-X03SN-VD
Photocoupler Yes No 3 A at 100 to 240 VAC *1 4 to 24 VDC G3H-203S-VD
Phototriac coupler No 5 VDC G3H-203SL-VD
12 VDC
24 VDC
Photocoupler --- 3 A at 4 to 48 VDC *2 4 to 24 VDC G3HD-X03S-VD
Photovoltaic coupler --- Yes 2.5 A at 24 to 240 VDC *3 *4 12 to 24 VDC G3HD-202SN-VD
Note: Add "-V" to the end of the model number to order a Relay for an AC inductive load with a full-wave rectifier.
However, "-V" can be added only to models that do not have the zero cross function.(Example: G3H-203SL-V)
*1 Product is labelled "240 VAC".
*2 Product is labelled "48 VDC".
*3 Product is labelled "240 VDC".
*4 Application is possible for a half-wave rectification load between 19.2 and 264 VAC.

Accessories (Order Separately)

Connecting Sockets/Hold-Down Clips

Front-mounting Sockets Back-mounting Sockets
Socket PTF08A(-E) PT08 PT08-0 PT08QN
Hold-down Clip PYC-A1 PYC-P
PYC-S
PYC-P PYC-P
PYC-S

Input

Model Rated voltage Operating voltage Impedance Voltage level
Must operate
voltage
Must release
voltage
G3H-203SN-VD 5 to 24 VDC 4 to 28 VDC 15 mA max.
(See note 2.)
4 VDC max. 1 VDC min.
G3H-203SLN-VD 5 VDC 4 to 6 VDC 390 Ω±20% 4 VDC max. 1 VDC min.
12 VDC 9.6 to 14.4 VDC 900 Ω±20% 9.6 VDC max.
24 VDC 19.2 to 28.8 VDC 2 kΩ±20% 19.2 VDC max.
G3HD-X03SN-VD 5 to 24 VDC 4 to 28 VDC 1.5 kΩ +20%/-10%
(See note 1.)
4 VDC max. 1 VDC min.
G3H-203S-VD 4 to 24 VDC 3 to 28 VDC 15 mA max.
(See note 2.)
3 VDC max. 1 VDC min.
G3H-203SL-VD 5 VDC 4 to 6 VDC 390 Ω±20% 4 VDC max. 1 VDC min.
12 VDC 9.6 to 14.4 VDC 900 Ω±20% 9.6 VDC max.
24 VDC 19.2 to 28.8 VDC 2 kΩ±20% 19.2 VDC max.
G3HD-X03S-VD 4 to 24 VDC 3 to 28 VDC 1.5 kΩ +20%/-10%
(See note 1.)
3 VDC max. 1 VDC min.
G3HD-202SN-VD 12 to 24 VDC 9.6 to 28.8 VDC 25 mA max.
(at 24 VDC)
(See note 2.)
9.6 VDC max. 1 VDC min.
Note: 1. The input impedance is given for the maximum operating voltage. For details, refer to the Technical Guide for
Solid State Relays.
2. With constant current input system.

Output

Model Applicable load
Rated load voltage Load voltage range Load current Inrush current
G3H-203SN-VD
G3H-203S-VD
100 to 240 VAC 75 to 264 VAC 0.1 to 3 A at 40°C 45 A 60 Hz, 1 cycle
G3H-203SLN-VD
G3H-203SL-VD
G3HD-X03SN-VD
G3HD-X03S-VD
4 to 48 VDC 3 to 52.8 VDC 0.1 to 3 A at 40°C 18 A (10 ms)
G3HD-202SN-VD 24 to 240 VDC 19.2 to 264 VDC 0.001 to 2.5 A at 40°C 20 A (10 ms)

Characteristics

Model G3H-203SN-VD/
203S-VD
G3H-203SLN-VD/
203SL-VD
G3HD-X03SN-VD/
X03S-VD
G3HD-202SN-VD
Operate time 1/2 cycle of load power
source + 1 ms max.
1 ms max. 0.5 ms max. 5 ms max.
Release time 1/2 cycle of load power source + 1 ms max. 2 ms max. 10 ms max.
Output ON voltage
drop
1.6 V (RMS) max. 3 V max. (output ON-
resistance: 1.25 Ω max.)
Leakage current 5 mA max. (at 100 VAC);
10 mA max. (at 200 VAC)
2.5 mA max. (at 100 VAC);
5 mA max. (at 200 VAC)
5 mA max. (at 50 VDC) 0.1 mA max. (at 200 VDC)
Insulation resistance 100 MΩ min. (at 500 VDC)
Dielectric strength 2,000 VAC, 50/60 Hz for 1 min 1,500 VAC, 50/60 Hz for 1 min
Vibration resistance Destruction: 10 to 55 to 10 Hz, 0.75-mm single amplitude
Shock resistance Destruction: 1,000 m/s2
Ambient temperature Operating: -30°C to 80°C (with no icing)
Storage: -30°C to 100°C (with no icing)
Ambient humidity 45% to 85%
Certified standards G3H: UL508, CSA C22.2 No. 14, EN60947-4-3
G3HD: UL508, CSA C22.2 No. 14, EN60950-1
EMC Emission: EN55011 Group 1 Class B
Immunity: EN61000-6-2
Weight Approx. 50 g

G3H-VDG3HD-VD

G3H / G3HD Dimensions 2 G3H/G3HD_Dim