# Wire-To-Board Terminal Block, 5.08 mm, 3 Ways, 24 AWG, 12 AWG, 4 mm², Screw

![Product image](https://novapart.co/image/farnell:3241451/)

**URL**: https://novapart.co/products/1870941/wire-to-board-terminal-block-508-mm-3-ways-24-awg
**SKU**: 1870941
**Manufacturer**: PHOENIX CONTACT
**Category**: Connectors || Terminal Blocks & Accessories || Wire-To-Board Terminal Blocks
**Price**: €4.9400
**Stock**: 10+
**Lead Time**: 71 days (indicative)

## Specifications

| Parameter | Value |
|---|---|
| Svhc | No SVHC (04-Feb-2026) |
| Pitch Spacing | 5.08mm |
| Product Range | COMBICON MKKDS |
| Rated Current | 22A |
| Rated Voltage | 400V |
| No. Of Positions | 3Ways |
| Block Orientation | Through Hole Right Angle |
| Wire Size Awg Max | 12AWG |
| Wire Size Awg Min | 24AWG |
| Conductor Area Csa | 4mm² |
| Wire Connection Method | Screw |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:3241451/)

https://www.phoenixcontact.com/us/products/1870941 

## PCB terminal block - MKKDS 3/ 3-5,08 BK - 1870941 

Please be informed that the data shown in this PDF Document is generated from our Online Catalog. Please find the complete data in the user's documentation. Our General Terms of Use for Downloads are valid 

(http://phoenixcontact.com/download) 

PCB terminal block, Nominal current: 22 A, Nom. voltage: 400 V, Pitch: 5.08 mm, Number of positions: 3, Connection method: Screw connection with tension sleeve, Mounting: Wave soldering, Conductor/PCB connection direction: 0 °, Color: black, The article can be aligned to create different nos. of positions! 

## Key Commercial Data 

|Packing unit|1 pc|
|---|---|
|Weight per Piece (excluding packing)|14.4 g|
|Custom tariff number|85369010|
|Country of origin|Germany|



## Technical data 

## Dimensions 

|Length|22.3 mm|
|---|---|
|Pitch|5.08 mm|
|Dimension a|10.16 mm|
|Constructional height|32 mm|
|Length of the solder pin|5 mm|
|Pin dimensions|0,9 x 0,9 mm|
|Hole diameter|1.3 mm|



## General 

|Range of articles|MKKDS 3|
|---|---|
|Insulating material group|I|
|Rated surge voltage (III/3)|4 kV|
|Rated surge voltage (III/2)|4 kV|
|Rated surge voltage (II/2)|4 kV|
|Rated voltage (III/3)|250 V|
|Rated voltage (III/2)|400 V|
|Rated voltage (II/2)|630 V|
|Connection in acc. with standard|EN-VDE|
|Nominal current IN|22 A|



05/19/2016   Page 1 / 5 

https://www.phoenixcontact.com/us/products/1870941 

## PCB terminal block - MKKDS 3/ 3-5,08 BK - 1870941 

## Technical data 

## General 

|Nominal cross section|2.5 mm²|
|---|---|
|Maximum load current|24 A (with 4 mm² conductor cross section)|
|Insulating material|PA|
|Solder pin surface|Sn|
|Flammability rating according to UL 94|V0|
|Internal cylindrical gage|A3|
|Stripping length|7 mm|
|Number of positions|3|
|Screw thread|M3|
|Tightening torque, min|0.5 Nm|
|Tightening torque max|0.6 Nm|
|Connection data||
|Conductor cross section solid min.|0.2 mm²|
|Conductor cross section solid max.|4 mm²|
|Conductor cross section flexible min.|0.2 mm²|
|Conductor cross section flexible max.|2.5 mm²|
|Conductor cross section flexible, with ferrule without plastic sleeve min.|0.25 mm²|
|Conductor cross section flexible, with ferrule without plastic sleeve max.|1.5 mm²|
|Conductor cross section flexible, with ferrule with plastic sleeve min.|0.25 mm²|
|Conductor cross section flexible, with ferrule with plastic sleeve max.|2.5 mm²|
|Conductor cross section AWG min.|24|
|Conductor cross section AWG max.|12|
|2 conductors with same cross section, solid min.|0.2 mm²|
|2 conductors with same cross section, solid max.|1.5 mm²|
|2 conductors with same cross section, stranded min.|0.2 mm²|
|2 conductors with same cross section, stranded max.|1.5 mm²|
|2 conductors with same cross section, stranded, ferrules without plastic<br>sleeve, min.|0.25 mm²|
|2 conductors with same cross section, stranded, ferrules without plastic<br>sleeve, max.|0.75 mm²|
|2 conductors with same cross section, stranded, TWIN ferrules with plastic<br>sleeve, min.|0.5 mm²|
|2 conductors with same cross section, stranded, TWIN ferrules with plastic<br>sleeve, max.|0.5 mm²|
|Standards and Regulations||
|Connection in acc. with standard|EN-VDE|
||CSA|



05/19/2016   Page 2 / 5 

https://www.phoenixcontact.com/us/products/1870941 

## PCB terminal block - MKKDS 3/ 3-5,08 BK - 1870941 

## Technical data 

## Standards and Regulations 

Flammability rating according to UL 94 V0 

## Classifications 

## eCl@ss 

**==> picture [541 x 276] intentionally omitted <==**

**----- Start of picture text -----**<br>
|||
|---|---|
|eCl@ss 4.0|27141109|
|eCl@ss 4.1|27141109|
|eCl@ss 5.0|27141190|
|eCl@ss 5.1|27141190|
|eCl@ss 6.0|27261101|
|eCl@ss 7.0|27440401|
|eCl@ss 8.0|27440401|
|eCl@ss 9.0|27440401|
|ETIM|
|ETIM 3.0|EC001121|
|ETIM 4.0|EC002643|
|ETIM 5.0|EC002643|
|———————————|
|UNSPSC|
|UNSPSC 6.01|30211801|
|UNSPSC 7.0901|39121432|
|UNSPSC 11|39121432|
|UNSPSC 12.01|39121432|
|UNSPSC 13.2|39121432|

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


## Approvals 

## Approvals 

## Approvals 

CSA / UL Recognized / SEV / cUL Recognized / CCA / EAC / EAC / cULus Recognized 

Ex Approvals 

Approvals submitted 

05/19/2016   Page 3 / 5 

https://www.phoenixcontact.com/us/products/1870941 

## PCB terminal block - MKKDS 3/ 3-5,08 BK - 1870941 

## Approvals 

## Approval details 

||CSA|||
|---|---|---|---|
|||B|D|
||mm²/AWG/kcmil|28-12|28-12|
|Nominal current IN<br>Nominal voltage UN<br>~~———~~||10 A<br>300 V|10 A<br>300 V|



UL Recognized B D mm²/AWG/kcmil 30-12 30-12 Nominal current IN 15 A 10 A Nominal voltage UN 125 V 300 V ~~ee~~ 

## SEV 

|mm²/AWG/kcmil|4|
|---|---|
|Nominal voltage UN|250 V|



|cUL Recognized|cUL Recognized|cUL Recognized|
|---|---|---|
||B|D|
|mm²/AWG/kcmil|30-12|30-12|
|Nominal current IN<br>~~pp~~|15 A<br>~~pp~~|10 A<br>~~pp~~|
|Nominal voltage UN<br>~~pp~~|125 V<br>~~pp~~|300 V<br>~~pp~~|



CCA mm²/AWG/kcmil 4 Nominal voltage UN 250 V 

EAC ~~PT~~ 

05/19/2016   Page 4 / 5 

https://www.phoenixcontact.com/us/products/1870941 

## PCB terminal block - MKKDS 3/ 3-5,08 BK - 1870941 

Approvals 

EAC ~~CT~~ 

cULus Recognized 

## Drawings 

**==> picture [396 x 127] intentionally omitted <==**

**----- Start of picture text -----**<br>
Drilling diagram Dimensional drawing<br>a 22,3 a+5,08 2,54<br>5,08 2,54<br>aie<br>5,3 15,24 2,54 5,08<br>a<br>“oy<br>15,24 1,3<br>5,3<br>31,5<br>18<br>5<br>**----- End of picture text -----**<br>


Phoenix Contact 2016 © - all rights reserved http://www.phoenixcontact.com 

05/19/2016   Page 5 / 5 



## Links

- [View this product on Novapart](https://novapart.co/products/1870941/wire-to-board-terminal-block-508-mm-3-ways-24-awg)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/phoenix-contact/mkkds-3-3-5-08-bk/tb-wire-to-brd-3pos-12awg/dp/3241451)
---

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