# Solid State Relay, 4 A, 275 Vrms, DIN Rail, Screw, Zero Crossing

![Product image](https://novapart.co/image/farnell:3822552/)

**URL**: https://novapart.co/products/XKA20420/solid-state-relay-4-a-275-vrms-din-rail-screw-zero
**SKU**: XKA20420
**Manufacturer**: CELDUC
**Price**: €42.2500
**Stock**: 50+
**Lead Time**: 115 days (indicative)

## Description

Contact Configuration:-; Load Current:4A; Operating Voltage Max:275Vrms; Relay Mounting:DIN Rail; Relay Terminals:Screw; Switching Mode:Zero Crossing; Operating Voltage Min:12Vrms; Control Voltage Mi

## Specifications

| Parameter | Value |
|---|---|
| Svhc | No SVHC (14-Jun-2023) |
| Load Current | 4A |
| Product Range | - |
| Relay Mounting | DIN Rail |
| Switching Mode | Zero Crossing |
| Relay Terminals | Screw |
| Control Voltage Max | 30VDC |
| Control Voltage Min | 6VDC |
| Contact Configuration | - |
| Operating Voltage Max | 275Vrms |
| Operating Voltage Min | 12Vrms |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:3822552/)

~~S/INT/XKA-0001/J/15/005/2018~~ 

page 1 / 3  F/GB 

## Ge Relais Statique/Montage sur rail DIN 

- Gamme prêt à l'emploi: Relais montable sur rail DIN . 

- Pour tout type de charge. 

- Visualisation de commande par LED. 

AC, AC-DC control 5A/ 400VAC output 5A/ 230VAC output 

- Ecrêteur de surtension intégré. 

- Haute immunité aux perturbations extérieures. 

- _New generation of SSR for DIN rail fixation._ 

- _For any kind of load._ 

- _Control visualization by LED._ 

- _Integrated clamping voltage._ 

- _High immunity level._ 

Aplication typique/Typical application 

|Types / Models<br>Modèles  / References<br>~~a~~<br>~~a~~|XKA 20420|AC OUTPUT<br>XKA 20421<br>XKA70420<br>XKA70440|AC OUTPUT<br>XKA 20421<br>XKA70420<br>XKA70440|XKA90440||
|---|---|---|---|---|---|
|Caractéristiques d'entrée / Input characteristics(20°C)<br>DC input<br>DC input<br>AC/DC input<br>AC/DC input<br>AC/DC input<br>Unit<br>~~es~~||||||
|Plage de tension de commande (Uc) / Input voltage<br>range (Uc)<br>Tension maximum de commande / Maximum control<br>voltage<br>Tension minimum de commande / Minimum control<br>voltage<br>6-30<br>30<br>5-30<br>30<br>6<br>5<br>15-30<br>30<br>12-30/8,5-30<br>30VAC/DC<br>15<br>AC12/DC8,5<br>150-240<br>240<br>150<br>VAC/DC<br>VDC<br>VDC<br>~~a~~<br>~~nD~~<br>~~es~~<br>~~es en~~<br>~~rs~~||||||
|Courant de fonctionnement/Operating current<br>~~a~~|3|3<br>6,5|6,5|3,5|mADC|
|Courant maximum de commande / Maximum control<br>current<br>30<br>30<br>14<br>14<br>6<br>mADC<br>~~es~~||||||
|Tension de relachement/Release voltage<br>~~a~~|0,8|0,8<br>2|2|15|VDC|
|Résistance interne / Input internal resistor<br>~~a~~|1000|1000<br>1800|1800|41 000|Ω|
|||||||
|Caractéristiques générales /General characteristics|||||Unit|
|Température de stockage / Storage temperature|- 40 à/to +150|- 40 à/to +150<br>- 40 à/to +150|- 40 à/to +150|- 40 à/to +150|°C|
|Température de fonctionnement /Operatingtemperature|-40 à/to +80|-40 à/to +80<br>-40 à/to +80|-40 à/to +80|-40 à/to +80|°C|
|Tension d'isolement entrée-sortie / Input-output isolation|ut isolation<br>4000|4000<br>4000|4000|4000|VRMS|
|Capacité entrée-sortie/ Input-output capacity|3|3<br>3|3|8|pF|
|Poids/Weight|38|38<br>38|38|38|g|
|Largeur /_Width_ (fig.)|12,2|12,2<br>12,2|17,2|17,2|mm|



D'autres références existent à des courants supérieurs en sortie AC : XKH,... Produits similaires en sortie DC : XKD 

Other references are available with higher current ( XKH,...) Similar products are available in DC output : XKD 

_**Proud to serve you**_ ~~—§__—_—c~~ elduc ~~®~~ All technical caracteristics are subject to change without previous notice. Caractéristiques sujettes à modifications sans préavis. ret!laeosées 

~~S/INT/XKA-0001/J/15/005/2018~~ 

page 2 / 3  F/GB 

|Types / Models<br>~~RC~~|AC OUTPUT<br>~~RC~~<br>~~(CO~~|AC OUTPUT<br>~~RC~~<br>~~(CO~~|AC OUTPUT<br>~~RC~~<br>~~(CO~~|AC OUTPUT<br>~~RC~~<br>~~(CO~~|AC OUTPUT<br>~~RC~~<br>~~(CO~~|~~RC~~|
|---|---|---|---|---|---|---|
|Modèles  / References<br>~~GOGO~~|XKA 20420<br>~~GOGO~~|XKA 20421<br>~~GOGO~~|XKA70420<br>~~GOGO~~<br>~~CO~~|XKA70440<br>~~GOGO~~<br>~~(CO~~<br>~~(CO~~|XKA90440<br>~~GOGO~~<br>~~(CO~~<br>~~(CO~~|Unit<br>~~GOGO~~|
|Caractéristiques de sortie/Output characteristics(20°C)<br>~~GO~~|AC output<br>~~GO~~|AC output<br>~~GO~~|AC output<br>~~GO~~<br>~~CO~~|AC output<br>~~(CO~~<br>~~GO~~<br>~~(CO~~|AC output<br>~~(CO~~<br>~~GO~~<br>~~(CO~~|~~GO~~|
|Types<br>/ Models|Synchrone<br>Zero cross|Asynchrone|Synchrone<br>Zero cross<br>~~CO~~<br>~~QO~~|Synchrone<br>Zero cross<br>~~(CO~~<br>~~(QO~~|Synchrone<br>Zero cross<br>~~(CO~~<br>~~(QO~~||
|Tension nominale / Nominal voltage<br>~~GO~~|230<br>~~GO~~|230<br>~~GO~~|230<br>~~GO~~<br>~~QO~~|400<br>~~GO~~<br>~~(QO~~|400<br>~~GO~~<br>~~(QO~~|VRMS<br>~~GO~~|
|Plage tension de fonctionnement / Operating range|12 à/to 275<br>~~ee~~|12 à/to 275<br>~~ee~~|12 à/to 275<br>~~QO~~<br>~~ee~~|12-440<br>~~(QO~~<br>~~ee~~|12-440<br>~~(QO~~|VRMS|
|Tension crête (écrêteur de tension) /<br>Peak voltage (clamping voltage)<br>~~rr~~|600 (450<br>@1mA)<br>~~rr~~<br>~~ee~~|600 (450<br>@1mA)<br>~~rr~~<br>~~ee~~|600 (450<br>@1mA)<br>~~rr~~<br>~~ee~~|800 (700<br>@1mA)<br>~~rr~~<br>~~ee~~|800 (700<br>@1mA)<br>~~rr~~|VPEAK<br>~~rr~~|
|Niveau de synchonisation / Synchronizing level|± 12<br>~~ee~~<br>~~ee~~|~~ee ~~<br>~~ee~~|± 12<br> ~~ee~~<br>~~ee~~|± 12<br>~~ee~~<br>~~ee~~|± 12<br>~~ee~~|V<br>~~ee~~|
|Courant nominal (voir les caractéristiques thermiques)<br>/ Nominal current (see thermal curves)<br>~~ee~~|5<br>~~ee~~<br>~~ee~~|5<br>~~ee~~<br>~~ee~~|5<br>~~ee~~<br>~~ee~~|5<br>~~ee~~<br>~~ee~~|5<br>~~ee~~<br>~~ee~~|ARMS<br>~~ee~~<br>~~ee~~|
|Courant de surcharge accidentel admissible maximum<br>(10ms) :<br>/ Maximum accidental overload current<br>(10ms) : ITSM|100<br>~~ee ~~|100<br> ~~ee ~~|100<br> ~~ee ~~|100<br> ~~ee~~<br>~~GQ~~|100<br>~~ee~~<br>~~GQ~~|APEAK<br>~~ee~~|
|Chute tension directe (In) / On state voltage drop (IN)<br>~~GOGO~~|1,6<br>~~GOGO~~<br>~~Gs~~|1,6<br>~~GOGO~~<br>~~ees Ge~~|1,6<br>~~GOGO~~<br>~~Ge~~|1,6<br>~~GOGO~~<br>~~GQ~~|1,6<br>~~GOGO~~<br>~~GQ~~|VPEAK<br>~~GOGO~~|
|Courant de fuite état bloqué (@Un/50Hz) / Off state<br>leakage current (@Un/50Hz)<br>~~es~~|0,3<br>~~es~~<br>~~Gs~~|0,3<br>~~es~~<br>~~ees Ge~~|0,3<br>~~es~~<br>~~Ge~~|0,3<br>~~GQ~~<br>~~es~~<br>~~(OQ~~|0,3<br>~~GQ~~<br>~~es~~<br>~~(OQ~~|mARMS<br>~~es~~|
|Courant de charge minimum / Minimum load current<br>~~GOO~~|5<br>~~Gs ~~<br>~~GOO~~|5<br> ~~ees Ge~~<br>~~GOO~~|5<br>~~Ge~~<br>~~GOO~~|5<br>~~GOO~~<br>~~(OQ~~<br>~~CO~~|5<br>~~GOO~~<br>~~(OQ~~<br>~~CO~~|mARMS<br>~~GOO~~|
|Courant de maintien / Holding current<br>~~GQ~~|50<br>~~GQ~~|50<br>~~GQ~~|50<br>~~GQ~~|50<br>~~(OQ~~<br>~~GQ~~<br>~~CO~~<br>~~(OQ~~|50<br>~~(OQ~~<br>~~GQ~~<br>~~CO~~<br>~~(OQ~~|mA<br>~~GQ~~|
|Temps de fermeture (50Hz) / Turn on time (50Hz)<br>~~GOO~~|10<br>~~GOO~~|0,1<br>~~GOO~~|10<br>~~GOO~~|10<br>~~CO~~<br>~~GOO~~<br>~~(OQ~~<br>~~CO~~|10<br>~~CO~~<br>~~GOO~~<br>~~(OQ~~<br>~~CO~~|ms<br>~~GOO~~|
|Temps d'ouverture (50Hz) / Turn off time (50Hz)<br>~~GQ~~|10<br>~~GQ~~|10<br>~~GQ~~|10<br>~~GQ~~|10<br>~~(OQ~~<br>~~GQ~~<br>~~CO~~<br>~~(OQ~~|10<br>~~(OQ~~<br>~~GQ~~<br>~~CO~~<br>~~(OQ~~|ms<br>~~GQ~~|
|Fréquence d'utilisation / Operating frequency<br>~~GOO~~|10 à/to  440<br>~~GOO~~|10 à/to  440<br>~~GOO~~|10 à/to  440<br>~~GOO~~|10 à/to  440<br>~~CO~~<br>~~GOO~~<br>~~(OQ~~<br>~~CO~~|10 à/to  440<br>~~CO~~<br>~~GOO~~<br>~~(OQ~~<br>~~CO~~|Hz<br>~~GOO~~|
|dv/dt état bloqué / Off state dv/dt<br>~~GQ~~|500<br>~~GQ~~|500<br>~~GQ~~|500<br>~~GQ~~|500<br>~~(OQ~~<br>~~GQ~~<br>~~CO~~<br>~~(OQ~~|500<br>~~(OQ~~<br>~~GQ~~<br>~~CO~~<br>~~(OQ~~|V/µs<br>~~GQ~~|
|I2t(<10ms)<br>~~GOO~~|50<br>~~GOO~~|50<br>~~GOO~~|50<br>~~GOO~~|50<br>~~CO~~<br>~~GOO~~<br>~~(OQ~~<br>~~GO~~|50<br>~~CO~~<br>~~GOO~~<br>~~(OQ~~<br>~~GO~~|A2s<br>~~GOO~~|
|di/dt non répétitif / No repetitive di/dt<br>~~GOGO~~|20<br>~~GOGO~~|20<br>~~GOGO~~|20<br>~~GOGO~~|20<br>~~(OQ~~<br>~~GOGO~~<br>~~GO~~|20<br>~~(OQ~~<br>~~GOGO~~<br>~~GO~~|A/µs<br>~~GOGO~~|
|Homologation / Approval<br>~~NN~~|Tous les éléments sont UL/All components are UL<br>~~GO~~<br>~~NN~~|||||~~NN~~|



## Précautions : 

- Les relais à semiconducteurs ne procurent pas d'isolation galvanique entre le réseau et la charge. 

- Dans le cas de plusieurs modules côte à côte, prévoir un dérating en courant. 

## Cautions : 

- Semiconductor relays don't provide any galvanic insulation between the load and the mains. 

- In case of many SSRs side by side, take a derating current in to account. 

~~**www.celduc.com**~~ 

**r     e     l     a     i     s** 

**5 Rue Ampère B.P. 30004      42290 SORBIERS - FRANCE     E-Mail : celduc-relais@celduc.com Fax +33 (0) 4 77 53 85 51            Service Commercial France Tél. : +33 (0) 4 77 53 90 20 Sales Dept.For Europe Tel. : +33 (0) 4 77 53 90 21     Sales Dept. Asia : Tél. +33 (0) 4 77 53 90 19** 

~~S/INT/XKA-0001/J/15/005/2018~~ 

page 3 / 3  F/GB 

## **Raccordement / Connections** 

Section de raccordement / Wire section : 2.5mm²/ 14 AWG Dimension de la cage / Clamp opening size : 2.8mmx2.8mm Dimension de dénudage / Wire stripping max 8mm Vis / Screw = M3 

Couple de serrage de la vis / Max torque : 0.5mN 

## **r     e     l     a     i     s** ~~c~~ elduc ~~’~~ 

~~**www.celduc.com**~~ 

**r     e     l     a     i     s 5 Rue Ampère B.P. 30004      42290 SORBIERS - FRANCE     E-Mail : celduc-relais@celduc.com Fax +33 (0) 4 77 53 85 51            Service Commercial France Tél. : +33 (0) 4 77 53 90 20 Sales Dept.For Europe Tel. : +33 (0) 4 77 53 90 21     Sales Dept. Asia : Tél. +33 (0) 4 77 53 90 19** 



## Links

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- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/celduc/xka20420/relay-din-rail-4a/dp/3822552)
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