GNRDM4D1C

**|** 06/2022 

## › **GNRD Mini Series** 

## **DIN Mounted Solid State Relays** DIN Rail - DC Output 

- › **Output Current of 4 Amps** 

- › **Output Voltage of 2-60 V** c 

- › **Control Voltage of 5-30 V** c **, 90-240 V** z 

- › **DIN Rail Mount SSR** 

- › **DC Switching** 

- › **CE and UKCA Recognized** 

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GNRD Mini<br>Product Selection - DC Switching (DC Loads)<br>Rated Load Current 4A<br>Output Voltage 2-60 V c<br>Control Voltage<br>5-30 V c GNRDM4D1C<br>90-240 V z GNRDM4A1C<br>Part Number System<br>GNRD Mini Series<br>Series Control Voltage<br>GNRDM:  GNRD Mini Series D1:  5-30 V c<br>A1:  90-240 V z<br>GNRDM 4 D1 C<br>Output Current Output Voltage<br>4:  4 A C:  2-60 V c  |  DC Switching<br>**----- End of picture text -----**<br>


Do you need an adapted or customized solution? Contact us on **www.crouzet.com** 

## **Description:** 

Crouzet Solid State Relays are designed to be used in almost any application, offering very long life expectancy and are easy to install, easy to use, robust and multipurpose. For more information about Crouzet’s Solid State relays, please visit **www.crouzet.com** . 

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**| 2** 

**|** GNRD Mini Series 

**|** 06/2022 

## **Output Characteristics[(1)]** 

|**Description**|4A|
|---|---|
|Maximum Load Current [Arms]|4(9)|
|Minimum Load Current [mArms]|5|
|1 Second surge current @ Ta=25 °C, [Apeak]|10|
|Maximum 1 Cycle Surge Current [Apeak]|10|
|Maximum On-State Voltage Drop @ Rated Current [Vpeak]|1.6|
|Thermal Resistance Junction to Case (Rjc) [°C/W]|1.66|
|Minimum Heat Sink for Rated Current @ 40 °C [°C/W]|No heatsink|
|Operating Voltage [Vrms]|2-60|
|Transient Voltage [Vpeak](2)|60|
|Maximum Of-State Leakage Current @ Rated Voltage [mArms]|1|
|Minimum Of-State dv/dt @ Maximum Rated Voltage [V/µsec]|200|
|Minimum Power Factor|0.45 but overvoltage (Varistor) & free-<br>wheel diode protection required|



## **Input Characteristics[(1)]** 

|Control Voltage Range|5-30 Vc|90-240 Vz|
|---|---|---|
|**Part numbers**|**GNRDM4D1C**|**GNRDM4A1C**|
|Maximum Reverse Voltage|-30 Vc|-240 Vz|
|Minimum Turn-On Voltage|5 Vc|90 Vz|
|Must Turn-Of Voltage|1 Vc|15 Vz|
|Minimum Input Current (for on-state) [mA]|2||
|Maximum Input Current [mA]|30|6|
|Nominal Input Impedance [Ohms]|1000|41000|
|Maximum Turn-On Time [msec]|0.2|20|
|Maximum Turn-Of Time [msec]|0.8|20|



## **General Characteristics** 

|**Description**|4A|
|---|---|
|Dielectric Strength, Input to Output (50/60 Hz) [V]|2500|
|Minimum Insulation Resistance (@ 500 Vc) [Ohms]|109|
|Maximum Capacitance, Input/Output [pF]|8|
|Ambient Operating Temperature Range [°C](7)|-40 → 80|
|Ambient Storage Temperature Range [°C]|-40 → 100|
|Weight (typical) [g]|38|
|Housing Material|UL94 V-0|
|Input Terminal Screw Torque Range [in-lb/Nm]|3-5 / 0.4-0.5|
|Load Terminal Screw Torque Range [in-lb/Nm]|3-5 / 0.4-0.5|
|Humidity per IEC60068-2-78 [%]|40-85|
|LED Input Status Indicator|Green|
|MTBF (Mean Time Between Failures) at 40 °C ambient temperature [years](8)|62|
|MTBF (Mean Time Between Failures) at 60 °C ambient temperature [years](8)|45|
|MTTFd [years]|285|



## **General Notes** 

(1)All parameters at 25 °C unless otherwise specified 

(2)Output will self trigger between 450-600 Vpk not suitable for capacitive loads 

(7)AC models operating range is -20 to 80 °C 

(8)All parameters at 50 % power rating and 100 % duty cycle (contact tech support for detailed report) 

(9)4 A at 20 °C; 3.5 A at 40 °C 

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**|** GNRD Mini Series 

**|** 06/2022 

## **Diagrams** 

## **Wiring** 

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GNRD Mini Series<br>4( -) LOAD +<br>3(+) 2(-)1(+) 1 -DC<br>**----- End of picture text -----**<br>


Recommended Wire Size 

|**TERMINALS**|**WIRE SIZE**|**WIRE SIZE**|**Terminal Screw**<br>**Torque (N.m)**|
|---|---|---|---|
||**SOLID**|**STRANDED**||
|**Input**|12 AWG (4 mm²)|14 AWG (2.5 mm²)|0.4 - 0.5|
|**Output**|12 AWG (4 mm²)|14 AWG (2.5 mm²)|0.4 - 0.5|



B _Protection Equipment : Short circuit protection_ **GNRDM4D1C & GNRDM4A1C:** it is recommended to add an overvoltage protection 

## **Diagrams** ~~ee~~ **Equivalent Circuit Block** 

**GNRD Mini** Series 5-30 V c control; 2-60 V c output 

Input Current vs Input Voltage Standard Regulated DC inputs 

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30<br>4- 1+ 25<br>20<br>INPUT OUTPUT 15<br>10<br>3+ 2-<br>5<br>0<br>0 2 4 6 8 10 12 14 16 18 20 22 24 26 28 30<br>Input Voltage (V)<br>GNRD Mini  Series 90-240 V z  control; 2-60 V c  output  Input Current vs Input Voltage<br>Standard Regulated DC inputs<br>AC<br>4- 1+ 6<br>5<br>INPUT AC/DC OUTPUT<br>Converter<br>4<br>3+ 2-<br>3<br>2<br>1<br>De 0<br>0 20 40 60 80 100 120 140 160 180 200 220 240<br>Input Voltage (V)<br>DC<br>6<br>5<br>4<br>3<br>2<br>1<br>0 Htictis<br>0 20 40 60 80 100 120 140 160 180 200 220 240<br>Input Voltage (V)<br>Input Current (mA)<br>Input Current (mA)<br>Input Current (mA)<br>**----- End of picture text -----**<br>


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**| 4 |** GNRD Mini Series 

**|** 06/2022 

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Diagrams<br>ee Dimensions (mm)<br>GNRD Mini Series<br>EM<br>oy7 1 76,4<br>B  GNRDM4A1C : 17.2 mm -  GNRDM4D1C:  12.2 mm<br>1<br>54,65  ±<br>31,2<br>**----- End of picture text -----**<br>


**Curves Thermal Derating Curves** GNRD Mini Series 4,5 4 3,5 3 2,5 2 1,5 1 0,5 _ 0 ~~==~~ 0 10 20 30 40 50 60 70 80 90 100 Ambient Temperature (°C) 

**Standards & Electromagnetic Compatibility Specfification** EN61000-4-4 Immunity to fast transients / bursts ~~Be~~ EN61000-4-5 Immunity to surges 

Standards 

## **Warning:** 

The product information contained in this catalogue is given purely as information and does not constitute a representation, warranty or any form of contractual commitment. Crouzet and its subsidiaries reserve the right to modify their products without notice. It is imperative that we should be consulted over any particular use or application of our products and it is the responsibility of the buyer to establish, particularly through all the appropriate tests, that the product is suitable for the use or application. Under no circumstances will our warranty apply, nor shall we be held responsible for any application (such as any modification, addition, deletion, use in conjunction with other electrical or electronic components, circuits or assemblies, or any other unsuitable material or substance) which has not been expressly agreed by us prior to the sale of our products.