RP1A48D10

## **RP1A..D10, RP1B..D10** 

## **1-phase PCB mount solid state relays** 

## **Main features** 

- AC Solid State Relay for PCB mounting 

- Zero switching or instant-on 

- Rated operational current: 10 AACrms (25 AACrms with forced air cooling) 

- Rated operational voltage: Up to 480 VACrms 

- Surface mount technology 

- Control voltage: 4 to 32 VDC 

- Opto-isolation: > 4000 VACrms 

- Blocking voltage: Up to 1000 Vp 

- Non-repetitive surge current: Up to 250 Ap 

## **Description** 

The **RP1..D10** is an SSR series for socket- or PCBmounting, providing an ideal interface between logic controls and AC loads. 

The **RP1..D10** is designed for resistive and inductive loads up to 480 VACrms. 

The integral heatsink allows switching of a high current in this compact package. Opto-isolation and load switching are performed by individual components, providing higher reliability. This relay can also drive high AC53a loads up to 7 AACrms. The Solid State technology used can withstand peak voltages of 1000 V, making the RP1..D10 series suitable to drive AC loads such as loaded induction motors. 

## **Applications** 

These relays can be used to switch heaters, motors, lights, valves or solenoids. 

## **Main functions** 

- Zero cross or Instant on AC switching 

- Ratings up to 480 VACrms, 10 AACrms (25 AACrms with forced air cooling) 

- 4-32 VDC control voltage (3-32 VDC for RP1.23D10) 

**1** 

02/01/2026 RP1A..D10, RP1B..D10 DS ENG 

Carlo Gavazzi LTD 

**RP1A..D10, RP1B..D10** 

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## **References** 

## **Order code** 

## **RP1 D10** 

Enter the code entering the corresponding option instead of 

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**----- Start of picture text -----**<br>
Code Option Description Notes<br>R -<br>P - Solid State Relay (PCB)<br>1 - Number of poles<br>A Switching mode: zero switching<br>B Switching mode: instant-On switching<br>23 Rated operational voltage: 230 VACrms<br>40 Rated operational voltage: 400 VACrms<br>48 Rated operational voltage: 480 VACrms<br>D - Control voltage: 4 to 32 VDC 3 to 32 VDC for RP1.23D10<br>10 - Rated operational current: 10AACrms<br>**----- End of picture text -----**<br>


## **Selection guide** 

|**Rated operational voltage**|**Blocking voltage**|**Control voltage**|**Rated operational current**<br>**10 AACrms**|
|---|---|---|---|
|230 VACrms|650 Vp|3 to 32 VDC|**RP1A23D10**|
|400 VACrms|850 Vp|4 to 32 VDC|**RP1A40D10**|
|480 VACrms|1000 Vp|4 to 32 VDC|**RP1A48D10**|



## **CARLO GAVAZZI compatible components** 

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Purpose Component name/code Notes<br>DIN adaptor 600V with LED<br>**----- End of picture text -----**<br>


|**Purpose**|**Component name/code**|**Notes**<br>DIN adaptor 600V with LED|
|---|---|---|
|DIN adaptors|RPM2|Note that when the RP..10 is mounted on DIN rail (vertical mounting),|
|||a deratingfactor has to be applied.|



> Carlo Gavazzi LTD **2** 

02/01/2026 RP1A..D10, RP1B..D10 DS ENG 

**RP1A..D10, RP1B..D10** 

## **Features** 

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General<br>Material Black Epoxy coating<br>Weight Approx. 40 g<br>Isolation: input to output 4 kVACrms<br>Dimensions<br>><br>| 11 M |<br>9 M<br>uc<br>3M<br>4 M<br>43 mm 22 mm<br>a )<br>4 +3 2 1<br>18 mm<br>22 mm<br>37 mm<br>**----- End of picture text -----**<br>


M = 2.54 mm =[1] /10 “ 

**3** 

02/01/2026 RP1A..D10, RP1B..D10 DS ENG 

Carlo Gavazzi LTD 

**RP1A..D10, RP1B..D10** 

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## **Performance** 

## **Mains supply** 

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**----- Start of picture text -----**<br>
RP1.23D10 RP1.40D10 RP1.48D10<br>Operational voltage range<br>RP1A 12 - 265 VACrms 20 - 440 VACrms 20 - 530 VACrms<br>RP1B 12 - 265 VACrms 12 - 440 VACrms 12 - 530 VACrms<br>Operational frequency range 45 - 65 Hz<br>Blocking voltage < 650 Vp < 850 Vp < 1000 Vp<br>Zero voltage turn-on < 10 VACrms<br>**----- End of picture text -----**<br>


## **Outputs** 

|**Rated operational current**<br>**AC 51 @ Ta = 25°C**<br>**AC 53a@ Ta = 25°C**|10 AACrms<br>7 AACrms|
|---|---|
|**Min. operational load current**|10 mAACrms|
|**Power factor**|> 0.5|
|**Rep. overload current t=1 s**|16 AACrms|
|**Non-rep. surge current t=20 ms**<br>|250 Ap|
|**Of-state leakage current @**<br>**rated voltage and frequency**|< 3 mAACrms|
|**I2t for fusing t=10 ms**<br>|340 A2s|
|**Critical dV/dt of state min.**|1000 V/μs|
|<br>**On-state voltage drop @ rated**<br>**current**|< 1.5 VACrms|



## **Inputs** 

|**Control voltage**<br>**RP1.23D10**<br>**RP1.40D10, RP1.48D10**|3-32 VDC<br>4-32 VDC|
|---|---|
|**Pick-up voltage**<br>**RP1.23D10**<br>**RP1.40D10, RP1.48D10**|2.8 VDC<br>3.8 VDC|
|**Drop-out voltage**|1.2 VDC|
|**Max. input curent**<br>**RP1A..D10**<br>**RP1B..D10**|10 mA<br>17 mA|
|**Max. reverse voltage**|32 VDC|
|**Response time pick-up**<br>**RP1A..D10**<br>**RP1A..D10@ Vin 5VDC**|≤ 1/2 cycle<br>≤ 200μs|
|**Response time drop-out**<br>**RP1B..D10**<br>**RP1B..D10@ Vin 5VDC**|≤ 1/2 cycle<br>≤ 1/2 cycle|



**4** 

02/01/2026 RP1A..D10, RP1B..D10 DS ENG 

Carlo Gavazzi LTD 

**RP1A..D10, RP1B..D10** 

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## **Derating curve** 

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Load current [AACrms]<br>12<br>10<br>8<br>6<br>4<br>2.5ACrms2.5 AACrms<br>2<br>0<br>20 30 40 50 60 70 80<br>Surrounding temperature [¡C]Surrounding temperature ˚C<br>Fig. 1  Convection cooling<br>**----- End of picture text -----**<br>


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Load current [AACrms]<br>30<br>25<br>20<br>15<br>12AACrms<br>10<br>5<br>0<br>20 30 40 50 60 70 80<br>Surrounding temperature [°C]<br>Fig. 2  Forced air cooling at 15m [3] /h<br>**----- End of picture text -----**<br>


Derating curve is used for finding max. load current at an elevated ambient temperature. Note: the above indicated current ratings apply only for the RP..10 mounted with fins in the vertical orientation to allow airflow through the heatsink fins. For other mounting orientations please consult your Carlo Gavazzi Sales representative. 

**5** 

02/01/2026 RP1A..D10, RP1B..D10 DS ENG 

Carlo Gavazzi LTD 

**RP1A..D10, RP1B..D10** 

|**Compatibility and conformity**<br>>|**Compatibility and conformity**<br>>|||
|---|---|---|---|
||LVD: EN 60947-4-3|||
|**Standards compliance**|EMCD: EN 61000-6-2, EN 61000-6-4<br>UL508|||
||C22.2 No. 14-13|||
|**Approvals**<br>~~CE AY ALL Fl~~||||
|**Electromagnetic compatibility (EMC) - immunity**||||
|**Electrostatic discharge (ESD)**|EN/IEC 61000-4-2<br>8 kV air discharge,4 kV contact(PC1)|||
|**Radiated radio frequency**|EN/IEC 61000-4-3<br>10 V/m, from 80 MHz to 1 GHz (PC1)<br>10 V/m, from 1.4 to 2 GHz (PC1)<br>10 V/m,from 2 to 2.7 GHz(PC1)|||
|**Electrical fast transient (burst)**|EN/IEC 61000-4-4<br>Output: 2 kV, 5 kHz (PC2)<br>Input: 1 kV,5 kHz(PC2)|||
|**Conducted radio frequency**|EN/IEC 61000-4-6<br>10V/m,from 0.15 to 80 MHz(PC1)|||
|**Electrical surge**|EN/IEC 61000-4-5<br>Output, line to line: 1 kV (PC2)<br>Output, line to earth: 1 kV (PC2)1<br>Input, line to line: 500 V (PC2)2<br>Input,line to earth: 500 V(PC2)2|||
|**Voltage dips**|EN/IEC 61000-4-11<br>0% for 0.5, 1 cycle (PC2)<br>40% for 10 cycles (PC2)<br>70% for 25 cycles(PC2)|||
|**Voltage Interruptions**|EN/IEC 61000-4-11<br>0% for 5000ms(PC2)|||
|||||
|**Electromagnetic compatibility (EMC) - emissions**<br>**Radio interference field emis-**<br>**sion(radiated)**<br>EN/IEC 55011<br>Class A: from 30 to 1000 MHz||||
|**Radio interference voltage**<br>**emissions (conducted)**|From 0.15 to 30 MHz<br>EN/IEC 55011<br>Class A (industrial) with filter capacitor across the Mains supply<br>EN/IEC 60947-4-3<br>Class A(no filteringneeded)|||



## Note: 

- Performance Criteria 1 (PC1): no degradation of performance or loss of function is allowed when the product is operated as intended. 

- Performance Criteria 2 (PC2): during the test, degradation of performance or partial loss of function is allowed. However when the test is complete the product should return operating as intended by itself. 

- Performance Criteria 3 (PC3): temporary loss of function is allowed, provided the function can be restored by manual operation of the controls. 

- Control input lines must be installed together to maintain products’ susceptability to Radio Frequency interference. 

- [1] A suppression device, such as a varistor, needs to be connected across the output terminals L1, T1 for immunity against higher voltage levels. 

- [2] A suppression device, such as a transil, needs to be connected across the control terminals A1, A2 for immunity against higher voltage levels. 

- Use of AC solid state relays may, according to the application and the load current, cause conducted radio interferences. Use of mains filters may be necessary for cases where the user must meet E.M.C requirements. 

**6** 

02/01/2026 RP1A..D10, RP1B..D10 DS ENG 

Carlo Gavazzi LTD 

**RP1A..D10, RP1B..D10** 

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## **Environmental specifications** 

|**Operating temperature**|-30° to +80°C(-22° to +176°F)|
|---|---|
|**Storage temperature**|-40° to +100°C(-40° to +212°F)|
|**Pollution degree**|2|
|**EU RoHS compliant**|Yes|
|**China RoHS**|25|



The declaration in this section is prepared in compliance with People’s Republic of China Electronic Industry Standard SJ/ T11364-2014: Marking for the Restricted Use of Hazardous Substances in Electronic and Electrical Products. 

||**Toxic or Harardous Substances and Elements**|**Toxic or Harardous Substances and Elements**|**Toxic or Harardous Substances and Elements**|**Toxic or Harardous Substances and Elements**|**Toxic or Harardous Substances and Elements**|**Toxic or Harardous Substances and Elements**|
|---|---|---|---|---|---|---|
|**Part Name**|Lead<br>(Pb)|Mercury<br>(Hg)|Cadmium<br>(Cd)|Hexavalent<br>Chromium<br>(Cr(Vl))|Polybrominat-<br>ed biphenyls<br>(PBB)|Polybromi-<br>nated diphenyl<br>ethers (PBDE)|
|**Power Unit**<br>**Assembly**|x|O|O|O|O|O|
|O: Indicates that said hazardous substance contained in homogeneous materials fot this part are below the limit<br>requirement of GB/T 26572.<br>X: Indicates that said hazardous substance contained in one of the homogeneous materials used for this part is above<br>the limit requirement of GB/T 26572.|||||||



## 这份申明根据中华人民共和国电子工业标准 

## SJ/T11364-2014：标注在电子电气产品中限定使用的有害物质 

|零件名称|有毒或有害物质与元素|有毒或有害物质与元素|有毒或有害物质与元素|有毒或有害物质与元素|有毒或有害物质与元素|有毒或有害物质与元素|
|---|---|---|---|---|---|---|
||铅<br>(Pb)|汞<br>(Hg)|镉<br>(Cd)|六价铬<br>(Cr(Vl))|多溴化联苯<br>(PBB)|多溴联苯醚<br>(PBDE)|
|功率单元|x|O|O|O|O|O|
|O:此零件所有材料中含有的该有害物低于GB/T 26572的限定。<br>X: 此零件某种材料中含有的该有害物高于GB/T 26572的限定。|||||||



**7** 

02/01/2026 RP1A..D10, RP1B..D10 DS ENG 

Carlo Gavazzi LTD 

**RP1A..D10, RP1B..D10** 

## **Functional diagram** 

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1<br>(+) 3 REGULATION<br>ZC *<br>Control IO<br>input<br>2<br>|<br>(-) 4<br>ZC - Zero Crossing<br>IO - Instant On<br>| |<br>**----- End of picture text -----**<br>


* The varistor is not included in the solid state relay. Connecting a varistor across terminals 1-2 helps protect the solid state relay against damages by over-voltage 

## **Connection specifications** 

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|||
|---|---|
|Terminals|Copper alloy, tin-plated|
|Terminals soldering tempera-|
|max. 300°C for 5 seconds|
|ture|

**----- End of picture text -----**<br>


COPYRIGHT ©2026 

Content subject to change. Download the PDF: https://gavazziautomation.com 

**8** 

02/01/2026 RP1A..D10, RP1B..D10 DS ENG 

Carlo Gavazzi LTD