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[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).
Japanese Only
Part Number
Configured Part Number is shown.
G3HD-X03SN DC5-24

G3H/G3HD external appearance

G3H/G3HD dimensional drawing
Units: mm

G3H/G3HD terminal layout / internal schematics
(bottom view)
Units: mm
Note. Figures in parenthesis are for models G3HD and G3HD-VD. The load can be connected either to the + side or - side.
| Isolation Method | Zero Cross Function | Operation Indicator | Rated Output Load | Input Rated Voltage | 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. Can be used for half-wave rectification loads between 19.2 and 264 V AC.
Input
| 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. With constant current input circuit system.
Output
| 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 product information other than that listed above.
| Part Number |
|---|
| G3HD-X03SN DC5-24 |
| Part Number | Standard Unit Price | Minimum order quantity | Volume Discount | Days to Ship |
|---|---|---|---|---|
MYR 138.43 | 1 Piece(s) | 1 Day(s) |
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| Application | SSR | Terminal shape | Socket / plug-in | Contact rated current (minimum value for AC and DC)(A) | 0.1 |
|---|---|---|---|---|---|
| Dimension height(mm) | 36.5 | Dimension width(mm) | 21.5 | Dimension depth(mm) | 28 |
| Insulation method | Photo coupler | Zero cross function | NA | Operation Indicator Lamp | Available |
| Input rated voltage(V) | DC5 to 24 | Applicable output load(A)/(V) | 3/DC4 to 48 |
Please check the type/dimensions/specifications of the part G3HD-X03SN DC5-24 in the Solid State / Relay G3H / G3HD series.











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