Solid State Relays
G3NA
Wide Lineup of General-purpose Solid State
Relays with Applicable Loads of 5 to 90 A
•
AC Output Relays with 75-A and 90-A output currents have
been added to the G3NA Series.
•
All models feature the same compact dimensions to provide a
uniform mounting pitch.
•
Built-in varistor effectively absorbs external surges.
(except G3NA-D210B)
•
Operation indicator enables monitoring operation.
•
Protective cover for greater safety.
•
Standard models certified by UL and CSA and -UTU models by
TÜV.
(except G3NA-410B, G3NA-420B, and G3NA-440B)
•
The following G3NA Relay models are RoHS Compliant now:
G3NA-205B / 210B / 220B / 225B (-UTU) all input voltage and G3NA-D210B all input voltages.
Effective July 1st, 2010 these G3NA Relay models will be manufactured RoHS Compliant.:
G3NA-240B/250B (-UTU)
G3NA-410B/420B (-UTU)
G3NA-610B/625/650B
for all input voltages
Refer to
Safety Precautions for All Solid State
Relays.
Model Number Structure
Model Number Legend
G3NA-@@@@@ -@
1
2 3 4 5 6
7
1. Basic Model Name
G3NA:
Solid State Relay
2. Load Power Supply
Blank:
AC output
D:
DC output
3. Rated Load Power Supply Voltage
2:
200 VAC or 200 VDC
4:
400 VAC
4. Rated Load Current
05:
5A
10:
10 A
20:
20 A
40:
40 A
50:
50 A
75:
75 A
90:
90 A
5. Terminal Type
B:
Screw terminals
6. Zero Cross Function
Blank:
Equipped with zero cross function
(AC-output models only)
7. Certification
Blank:
Standard models (certified by UL and CSA)
UTU:
Certified by UL, CSA, and TÜV
Solid State Relay
G3NA
1
Ordering Information
Specifications
Ordering Information
G3NA
List of Models
Isolation
Phototriac Coupler
Photocoupler
Yes
Zero cross
function
Indicator
Yes
(Yellow)
5 A at 24 to 240 VAC
(See note 2.)
Applicable output load
(See note 1.)
Rated input voltage
100 to 120 VAC
5 to 24 VDC
5 to 24 VDC
Model
G3NA-205B AC100-120
G3NA-210B DC5-24
G3NA-205B DC5-24
Phototriac Coupler
Photocoupler
10 A at 24 to 240 VAC
(See note 2.)
20 A at 24 to 240 VAC
(See note 2.)
40 A at 24 to 240 VAC
(See note 2.)
75 A at 24 to 240 VAC
(See note 2.)
90 A at 24 to 240 VAC
(See note 2.)
---
Yes
10 A at 5 to 200 VDC
10 A at 200 to 480 VAC
20 A at 200 to 480 VAC
40 A at 200 to 480 VAC
50 A at 200 to 480 VAC
(See note 2.)
75 A at 200 to 480 VAC
(See note 2.)
200 to 240 VAC
G3NA-205B AC200-240
100 to 120 VAC
5 to 24 VDC
Phototriac Coupler
Photocoupler
200 to 240 VAC
G3NA-210B AC100-120
G3NA-220B DC5-24
G3NA-210B AC200-240
100 to 120 VAC
5 to 24 VDC
Phototriac Coupler
Photocoupler
200 to 240 VAC
G3NA-220B AC100-120
G3NA-240B DC5-24
G3NA-220B AC200-240
100 to 120 VAC
5 to 24 VDC
Phototriac Coupler
Photocoupler
Phototriac Coupler
Photocoupler
200 to 240 VAC
G3NA-240B AC100-120
G3NA-240B AC200-240
100 to 240 VAC
100 to 240 VAC
100 to 240 VAC
100 to 240 VAC
5 to 24 VDC
G3NA-275B-UTU AC100-240
G3NA-290B-UTU AC100-240
G3NA-D210B DC5-24
G3NA-410B DC5-24
G3NA-D210B AC100-240
G3NA-290B-UTU DC5-24
G3NA-275B-UTU DC5-24
5 to 24 VDC
5 to 24 VDC
5 to 24 VDC
5 to 24 VDC
G3NA-410B AC100-240
G3NA-420B DC5-24
100 to 240 VAC
G3NA-420B AC100-240
G3NA-440B AC100-240
G3NA-450B DC5-24
G3NA-440B DC5-24
5 to 24 VDC
5 to 24 VDC
5 to 24 VDC
100 to 240 VAC
90 A at 200 to 480 VAC
(See note 2.)
100 to 240 VAC
100 to 240 VAC
G3NA-475B-UTU DC5-24
G3NA-490B-UTU DC5-24
G3NA-475B-UTU AC100-240
G3NA-490B-UTU AC100-240
Note: 1.
The applicable load is the value for when the SSR is used with silicon grease applied to the specified heat sink. The applicable load de-
pends on the ambient temperature. Refer to
Load Current vs. Ambient Temperature
in
Engineering Data
on page 5.
2.
Loss time increases under 75 VAC. (Refer to page 14.) Confirm operation with the actual load.
*The standard models are certified by UL and CSA. To order a TÜV-certified model, add “-UTU” to the model number.
One-touch Mounting Plates
R99-12 FOR G3NA
Model
Accessories (Order Separately)
Mounting Bracket
R99-11
Model
G3NA-240B, G3NA-440B
Applicable SSR
Heat Sinks
Y92B-N50
Model
Slim Models Enabling DIN-track Mounting
G3NA-205B, G3NA-210B, G3NA-D210B,
G3NA-410B, G3NA-210T(L)
Applicable SSR
Panel Mount Models
Y92B-A100
Y92B-A150N
Y92B-A250
Model
G3NA-205B, G3NA-210B, G3NA-D210B,
G3NA-220B, G3NA-410B, G3NA-420B
G3NA-240B, G3NA-440B
G3NA-440B
Applicable SSR
Y92B-P250
Y92B-N150
Y92B-N100
Y92B-P250NF
(See note.)
G3NA-275B-UTU, G3NA-290B-UTU,
G3NA-475B-UTU, G3NA-490B-UTU
G3NA-450B
G3NA-240B, G3NA-440B
G3NA-220B, G3NA-420B, G3NA-220T(L)
2
Solid State Relay
G3NA
Specifications
Specifications
Engineering Data
Ratings
Input (at an Ambient Temperature of 25°C)
Model
G3NA-2@@ B
Rated voltage
5 to 24 VDC
Operating voltage
4 to 32 VDC
Impedance
(See note 1.)
7 mA max. (See note 2.) 4 VDC max.
72 kΩ±20%
Must operate voltage
Voltage level
1 VDC min.
G3NA
Must release voltage
G3NA-475B-UTU
5 to 24 VDC
G3NA-490B-UTU
100 to 240 VAC
G3NA-275B-UTU
5 to 24 VDC
G3NA-290B-UTU
100 to 240 VAC
G3NA-4@@ B
G3NA-D210B
100 to 240 VAC
5 to 24 VDC
200 to 240 VAC
100 to 120 VAC
4 to 32 VDC
4 to 32 VDC
4 to 32 VDC
150 to 264 VAC
75 to 132 VAC
36 kΩ±20% (See note 4) 75 VAC max. (See note 3.) 20 VAC min. (See note 3.)
150 VAC max. (See note 3.) 40 VAC min. (See note 3.)
1 VDC min.
20 VAC min.
75 to 264 VAC
5 mA max. (See note 2.) 4 VDC max.
15 mA max.
7 mA max.
72 kΩ±20%
72 kΩ±20%
75 to 264 VAC
4 VDC max.
4 VDC max.
75 VAC max.
75 VAC max.
75 VAC max.
1 VDC min.
1 VDC min.
20 VAC min.
20 VAC min.
75 to 264 VAC
72 kΩ±20%
Note: 1.
The input impedance is measured at the maximum value of the rated supply voltage (for example, with the model rated at 100 to 120 VAC,
the input impedance is measured at 120 VAC).
2.
With constant current input circuit system. The impedance for the G3NA-2@@ B-UTU is 15 mA max.
3.
Refer to
Temperature Characteristics (for Must Operate Voltage and Must Release Voltage)
in
Engineering Data
on page 6 for further
details. For G3NA-240B(-UTU) and G3NA-250B(-UTU) AC200-240, the Must release voltage becomes 20VAC min. effective
for every model manufactured July 1, 2010 or later.
4.
The Input Impedance for G3NA-240B(-UTU) and G3NA-250B(-UTU) AC100-120 will be 72k Ohms + - 20% for every model manufactured
July 1, 2010 or later.
Output
Model
Rated load voltage
24 to 240 VAC
200 to 480 VAC
Load voltage range
19 to 264 VAC
180 to 528 VAC
Applicable load
With heat sink
(See note 2.)
Load current (See note 1.)
Without heat sink
Inrush current
60 A (60 Hz, 1 cycle)
G3NA-220B
G3NA-240B
G3NA-420B
G3NA-410B
G3NA-210B
G3NA-205B
0.1 to 5 A (at 40°C)
24 to 240 VAC
24 to 240 VAC
200 to 480 VAC
19 to 264 VAC
19 to 264 VAC
180 to 528 VAC
G3NA-475B-UTU
200 to 480 VAC
G3NA-290B-UTU
24 to 240 VAC
G3NA-490B-UTU
200 to 480 VAC
G3NA-275B-UTU
24 to 240 VAC
G3NA-D210B
G3NA-450B
G3NA-440B
5 to 200 VDC
200 to 480 VAC
200 to 480 VAC
4 to 220 VDC
180 to 528 VAC
180 to 528 VAC
180 to 528 VAC
19 to 264 VAC
180 to 528 VAC
19 to 264 VAC
0.1 to 10 A (at 40°C)
1 to 75 A (at 40°C)
1 to 90 A (at 40°C)
1 to 90 A (at 40°C)
1 to 75 A (at 40°C)
0.2 to 50 A (at 40°C)
0.2 to 40 A (at 40°C)
0.1 to 40 A (at 40°C)
0.2 to 20 A (at 40°C)
0.1 to 20 A (at 40°C)
0.2 to 10 A (at 40°C)
0.1 to 10 A (at 40°C)
0.1 to 4 A (at 40°C)
1 to 7 A (at 40°C)
1 to 7 A (at 40°C)
0.2 to 6 A (at 40°C)
0.2 to 6 A (at 40°C)
0.1 to 6 A (at 40°C)
0.2 to 4 A (at 40°C)
0.1 to 4 A (at 40°C)
0.2 to 4 A (at 40°C)
0.1 to 4 A (at 40°C)
0.1 to 3 A (at 40°C)
150 A (60 Hz, 1 cycle)
220 A (60 Hz, 1 cycle)
440 A (60 Hz, 1 cycle)
20 A (10 ms)
800 A (60 Hz, 1 cycle)
1 to 7 A (at 40°C)
1 to 7 A (at 40°C)
1,000 A (60 Hz, 1 cycle)
1,000 A (60 Hz, 1 cycle)
800 A (60 Hz, 1 cycle)
Note: 1.
The load current varies depending on the ambient temperature. Refer to
Load Current vs. Ambient Temperature
under
Engineering Data
on page 5.
2.
When an OMRON Heat Sink (refer to
Options)
or a heat sink of the specified size is used.
Solid State Relay
G3NA
3
G3NA
■
Characteristics
Item
G3NA-
205B
G3NA-
210B
G3NA-
220B
G3NA-
240B
G3NA-
410B
G3NA-
420B
G3NA-
440B
G3NA-
450B
G3NA-
D210B
1 ms
max. (DC
input)
30 ms
max. (AC
input)
5 ms
max. (DC
input)
30 ms
max. (AC
input)
1.5 V
max.
5 mA
max.
(at 200
VDC)
G3NA-
275B-
UTU
G3NA-
290B-
UTU
G3NA-
475B-
UTU
G3NA-
490B-
UTU
Operate time
1/2 of load power source cycle + 1 ms max. (DC input)
3/2 of load power source cycle + 1 ms max. (AC input)
1/2 of load power source cycle + 1 ms
max. (DC input)
3/2 of load power source cycle + 1 ms
max. (AC input)
Release time
1/2 of load power source cycle + 1 ms max. (DC input)
3/2 of load power source cycle + 1 ms max. (AC input)
1/2 of load power source cycle + 1 ms
max. (DC input)
3/2 of load power source cycle + 1 ms
max. (AC input)
Output ON
voltage drop
Leakage
current
1.6 V (RMS) max.
5 mA max. (at 100 VAC)
10 mA max. (at 200 VAC)
1.8 V (RMS) max.
10 mA max. (at 200 VAC)
20 mA max. (at 400 VAC)
1.6 V (RMS) max.
5 mA max. (at
100 VAC)
10 mA max. (at
200 VAC)
1.8 V (RMS) max.
10 mA max. (at
200 VAC)
20 mA max. (at
400 VAC)
Insulation
resistance
Dielectric
strength
Vibration
resistance
Shock
resistance
Ambient
temperature
Ambient
humidity
Weight
100 MΩ min. (at 500 VDC)
2,500 VAC, 50/60 Hz for 1 min
Destruction: 10 to 55 to 10 Hz, 0.75-mm single amplitude (1.5-mm double amplitude)
Destruction: 1,000 m/s
2
Operating:
Storage:
–30°C to 80°C (with no icing or condensation)
–30°C to 100°C (with no icing or condensation)
4,000 VAC, 50/60 Hz for 1 min
Operating: 45% to 85%
Approx. 60 g
Approx. Approx. 80 g
70 g
Approx.
70 g
Approx. 120 g
4
Solid State Relay
G3NA
G3NA
Engineering Data
Engineering Data
Load Current vs. Ambient Temperature
G3NA-205B
G3NA-210B/410B
20
16
G3NA-220B/420B
Load current (A)
Load current (A)
With
standard heat sink
(Y92B-A100 or
Y92B-N50) or aluminum
plate measuring 75 mm
x 75 mm x t3.2 mm
(W x H x t)
Without
heat sink
10
With
standard heat sink
(Y92B-A100 or
Y92B-N50) or aluminum
8
plate measuring 150 mm
x 150 mm x t3.2 mm
6 (W x H x t)
5
With
iron plate measuring
100 x 100 x t0.8 (W x H x t)
4
Without
heat sink
2
0
Load current (A)
With
standard heat sink
(Y92B-A100 or
Y92B-N100) or aluminum
plate measuring 200 mm
x 200 mm x t3.2 mm
(W x H x t)
With
iron plate measuring
100 x 100 x t0.8 (W x H x t)
Without
heat sink
Ambient temperature (°C)
Ambient temperature (°C)
Ambient temperature (°C)
50
45
40
G3NA-240B
G3NA-440B
50
45
40
With
Y92B-A250
or heat sink
with
a
radiation efficiency
of 1°C/W.
60
50
G3NA-450B
Load current (A)
Load current (A)
Load current (A)
30
With
standard heat
sink (Y92B-A150N or
Y92B-N150)
40
30
20
10
6
With
standard heat sink
(Y92B-P250)
30
With
standard heat
sink (Y92B-A150N
or Y92B-N150)
20
With
iron plate measuring
12
100 x 100 x t0.8 (W x H x t)
10
Without
heat sink
6
4
2
0
−30−20
0
20
40
60
20
12
10
Without
heat sink
6
4
2
0
−30−20
0
20
40
With
iron plate measuring
100 x 100 x t0.8 (W x H x t)
Without
heat sink
80
100
60
80
100
0
−30 −20
0
20
40
60
80
100
Ambient temperature (°C)
Ambient temperature (°C)
Ambient temperature (°C)
G3NA-275B-UTU
G3NA-475B-UTU
80
75
70
0.6°C/W
with
Heat Sink
G3NA-290B-UTU
G3NA-490B-UTU
100
90
80
0.3°C/W
with
Heat Sink
G3NA-D210B
20
Load current (A)
Load current (A)
70
60
50
40
35
30
20
With
xiron plate measuring t)
100 100 x t0.8 (W x H x
12
7
4A
Without
heat sink
20
0
20
40
60 70
80
100
−
30
−
20
Using the Y92B-P250NF
50
40
30
20
With
iron plate measuring
100 x 100 x t0.8 (W x H x t)
12
10
7
Without
heat sink
4A
20
−30−20
0
20
40
60 70
80
100
Using the Y92B-P250NF
Load current (A)
60
10
With
standard heat sink
(Y92B-A100 or Y92B-N50)
or aluminum plate measuring
150 mm x 150 mm x t3.2 mm
(W x H x t)
6
5
With
iron plate measuring
100 x 100 x t0.8 (W x H x t)
4
Without
heat sink
2
−
30
−
20
0
0
20
40
60
80
100
Ambient temperature (°C)
Ambient temperature (°C)
Ambient temperature (°C)
Note:
The ambient operating temperature of the Y92B-P250NF is
−30
to 70°C. Be sure the operating temperature is within this range.
Solid State Relay
G3NA
5
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