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Solid State / Relay G3H / G3HD
[Features]
· Same shape as model LY1, LY2 high power relay G3H series, added to the series of overseas planned income products (-VD type).
· UL, CSA, EN (VDE certification) standards acquired (-VD type).
· Socket type of identical size to model LY (1-pole, 2-pole types).
· Input viewable due to operation display lamp (N type).
Part Number
Configured Part Number is shown.
OMRON Solid State Relay G3H/G3HD Specification Table
Solid State Relay G3H/G3HD external appearance
Solid State Relay G3H/G3HD dimensional drawing
Units: mm
G3H/G3HD terminal layout / internal schematics
(bottom view)
Units: mm
Note. Figures in parenthesis are for Solid State Relay models G3HD and G3HD-VD. The load can be connected either to the + side or - side.
OMRON Solid State Relay G3H/G3HD Types
| Isolation Method | Zero Cross Function | Operation Indicator | Rated Output Load | Input Rated Voltage | Solid State Relay Format |
|---|---|---|---|---|---|
| Photocoupler | Y | Y | 3 A 100 to 240 V AC *1 | 5 to 24 V DC | Model G3H-203SN DC5-24 |
| Phototriac | N | 24 V DC | Model G3H-203SLN DC24 | ||
| Photocoupler | -- | 3 A 4 to 48 V DC *2 | 5 to 24 V DC | Model G3HD-X03SN DC5-24 | |
| Photocoupler | Y | N | 3 A 100 to 240 V AC *1 | 4 to 24 V DC | Model G3H-203S DC3-28 |
| Photocoupler | -- | 3 A 4 to 48 V DC *2 | 4 to 24 V DC | Model G3HD-X03S DC3-28 | |
| Photovoltaic Coupler | -- | Y | 2.5 A 24 to 240 V DC *3 *4 | 12 to 24 V DC | Model G3HD-202SN DC12-24 |
| 12 to 24 V DC | Model G3HD-202SN-VD DC12-24 |
*1. Product is labeled 240 V AC.
*1. Product is labeled 48 V DC.
*3. Product is labeled as 240 V DC.
*4. The Solid State Relay Can be used for half-wave rectification loads between 19.2 and 264 V AC.
OMRON Solid State Relay G3H/G3HD Ratings
Solid State Relay Input
| Solid State Relay Format | Rated Voltage | Operating Voltage | Impedance | Voltage Level | |||
|---|---|---|---|---|---|---|---|
| Operating Voltage | Release Voltage | ||||||
| Model G3H-203SN | 5 to 24 V DC | 4 to 28 V DC | 1.5 kΩ +20%, -10% *1 | 4 V DC max. | 1 V DC min. | ||
| - | |||||||
| Model G3H-203SLN | DC | 5 V | 4 to 6 V DC | 390 Ω ±20% | DC | 4 V max. | 1 V DC min. |
| 12 V | 9.6 to 14.4 V DC | 900 Ω ±20% | 9.6 V max. | ||||
| 24 V | 19.2 to 28.8 V DC | 2 kΩ ±20% | 19.2 V max. | ||||
| Model G3HD-X03SN | 5 to 24 V DC | 4 to 28 V DC | 1.5 kΩ +20%, -10% *1 | 4 V DC max. | 1 V DC min. | ||
| Model G3H-203S | 4 to 24 V DC | 3 to 28 V DC | 1.5 kΩ +20%, -10% *1 | 3 V DC max. | 1 V DC min. | ||
| - | |||||||
| Model G3HD-X03S | 4 to 24 V DC | 3 to 28 V DC | 1.5 kΩ +20%, -10% *1 | 3 V DC max. | 1 V DC min. | ||
| Model G3HD-202SN Model G3HD-202SN-VD | 12 to 24 V DC | 9.6 to 28.8 V DC | 25 mA max. (at 24 V DC) *2 | 9.6 V DC max. | 1 V DC min. | ||
*1. The given input impedance is for the maximum operating voltage.
*2. Solid State Relay With constant current input circuit system.
Solid State Relay Output
| Solid State Relay Format | Applied Load | |||
|---|---|---|---|---|
| Rated Load Voltage | Load Voltage Range | Load Current* | Inrush Current | |
| Model G3H-203SN | 100 to 240 V AC | 75 to 264 V AC | 0.1 to 3 A (at 40°C) | 45 A (60 Hz, 1 cycle) |
| Model G3H-203S | ||||
| Model G3H-203SLN | ||||
| Model G3HD-X03SN | 4 to 48 V DC | 3 to 52.8 V DC | 18 A (10 ms) | |
| Model G3HD-X03S | ||||
| Model G3HD-202SN Model G3HD-202SN-VD | 24 to 240 V DC | 19.2 to 264 V DC | 0.001 to 2.5 A (at 40°C) | 20 A (10 ms) |
* Differs depending on ambient temperature. For details, see the catalog characteristics data "● Rated Load Current—Ambient Temperature."
See the catalog for Solid State Relay product information other than that listed above.
| Part Number |
|---|
| G3H-203S DC3-28 |
| G3H-203S-VD DC4-24 |
| G3H-203SLN-VD DC24 |
| G3H-203SN-VD DC5-24 |
| G3HD-202SN-VD DC12-24V |
| G3HD-X03S-VD DC4-24 |
| G3HD-X03SN-VD DC5-24 |
| Part Number | Standard Unit Price | Minimum order quantity | Volume Discount | Days to Ship | Safety Standards | Insulation Method | Zero Cross Function | Operation Indicator Lamp | Input Rated Voltage (V) | Applicable Output Load (A)/(V) |
|---|---|---|---|---|---|---|---|---|---|---|
MYR 138.43 | 1 Piece(s) | 2 Day(s) or more | - | Photo coupler | Available | NA | DC4 to 24 | 3/AC100 to 240 | ||
MYR 171.45 | 1 Piece(s) | 10 Day(s) or more | - | - | - | - | DC5 to 24 | - | ||
MYR 133.71 | 1 Piece(s) | 5 Day(s) or more | - | - | - | - | DC4 to 24 | - | ||
MYR 171.45 | 1 Piece(s) | 5 Day(s) or more | CE / UL / CUL | Photo coupler | Available | Available | DC5 to 24 | 3/AC100 to 240 | ||
MYR 186.00 | 1 Piece(s) | 5 Day(s) or more | CE / UL / CSA | Photovoltaic coupler | NA | Available | DC12 to 24 | 2.5/DC24 to 240 | ||
MYR 171.45 | 1 Piece(s) | 10 Day(s) or more | CE / UL / CUL | Photo coupler | NA | NA | DC4 to 24 | 3/DC4 to 48 | ||
MYR 171.15 | 1 Piece(s) | 5 Day(s) or more | - | Photovoltaic coupler | NA | Available | DC4 to 24 | - |
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Basic Information
| Application | SSR | Terminal Shape | Socket / plug-in | Dimension Height(mm) | 36.5 |
|---|---|---|---|---|---|
| Dimension Width(mm) | 21.5 | Dimension Depth(mm) | 28 |
Specification/Dimensions
-
Safety Standards
- CE
- UL
- CUL
- CSA
-
Insulation Method
- Photo coupler
- Photovoltaic coupler
-
Zero Cross Function
- Available
- NA
-
Operation Indicator Lamp
- Available
- NA
-
Input Rated Voltage(V)
- DC4 to 24
- DC5 to 24
- DC12 to 24
-
Applicable Output Load(A)/(V)
- 2.5/DC24 to 240
- 3/DC4 to 48
- 3/AC100 to 240
Days to Ship
-
- All
- 2 Day(s) or Less
- 5 Day(s) or Less
- 10 Day(s) or Less
Specify Alterations
- The specifications and dimensions of some parts may not be fully covered. For exact details, refer to manufacturer catalogs .
Additional Products in this Category
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- Solid State / Relay, G3F / G3FD
- AC Input Unit G32A-B
- CT Built-in Solid State Relay G3PF
- I/O Solid State Relay G3TB
- Terminal SSR G3S4
- High-Power Solid State Relay G3PH
- Solid State Relay For Heaters G3PJ
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