# Wire-To-Board Terminal Block, 5 mm, 3 Ways, 24 AWG, 14 AWG, 2.5 mm², Screw
**URL**: https://novapart.co/products/1758713/wire-to-board-terminal-block-5-mm-3-ways-24-awg-14
**SKU**: 1758713
**Manufacturer**: PHOENIX CONTACT
**Category**: Connectors || Terminal Blocks & Accessories || Wire-To-Board Terminal Blocks
**Price**: €3.7500
**Stock**: 10+
**Lead Time**: 78 days (indicative)
## Specifications
| Parameter | Value |
|---|---|
| Svhc | No SVHC (04-Feb-2026) |
| Pitch Spacing | 5mm |
| Product Range | COMBICON MKKDSH |
| Rated Current | 20A |
| Rated Voltage | 176kV |
| No. Of Positions | 3Ways |
| Block Orientation | Through Hole Right Angle |
| Wire Size Awg Max | 14AWG |
| Wire Size Awg Min | 24AWG |
| Conductor Area Csa | 2.5mm² |
| Wire Connection Method | Screw |
## Datasheet
📄 [Download PDF](https://novapart.co/datasheet/farnell:3241455/)
https://www.phoenixcontact.com/in/products/1758713
## PCB terminal block - MKKDSH 3/ 3-EX BK - 1758713
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: 24 A, nom. voltage: 320 V, pitch: 5 mm, number of positions: 3, connection method: Screw connection with tension sleeve, mounting: Wave soldering, conductor/PCB connection direction: 0 °, color: black
The figure shows the 3-pos. version
## Your advantages
Well-known connection principle allows worldwide use
- Low temperature rise, thanks to maximum contact force
Satisfies the more stringent safety requirements of “Ex e” protection according to IEC 60079-7 for potentially explosive areas
- Conductor connection on several levels enables higher contact density
Tall type enables conductor connection for sealed PCBs
Integrated protective guide prevents incorrect insertion of the conductor underneath the tension sleeve
- The latching on the side enables various numbers of positions to be combined
Key Commercial Data
Packing unit 1 ~~GO~~ GTIN ~~lu eG~~ GTIN 4046356345453 ~~a~~ Custom tariff number ~~Q~~ 85369010
## Technical data
## Dimensions
|Length [ l ]|11.1 mm|
|---|---|
|Pitch|5 mm|
|Dimension a|10 mm|
|Width [ w ]|15 mm|
|Height|31.5 mm|
|Height [ h ]|36.5 mm|
|Solder pin [P]|5 mm|
|Hole diameter|1.3 mm|
12/27/2018 Page 1 / 4
https://www.phoenixcontact.com/in/products/1758713
## PCB terminal block - MKKDSH 3/ 3-EX BK - 1758713
## Technical data
## General
|Range of articles|MKKDSH 3-EX|
|---|---|
|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)|320 V|
|Rated voltage (II/2)|630 V|
|Connection in acc. with standard|EN-VDE|
|Nominal current IN|24 A|
|Nominal cross section|2.5 mm²|
|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 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
sleeve, min.|0.25 mm²|
|2 conductors with same cross section, stranded, ferrules without plastic
sleeve, max.|0.75 mm²|
|2 conductors with same cross section, stranded, TWIN ferrules with
plastic sleeve, min.|0.5 mm²|
|2 conductors with same cross section, stranded, TWIN ferrules with
plastic sleeve, max.|1.5 mm²|
|Standards and Regulations||
|Connection in acc. with standard|EN-VDE|
Environmental Product Compliance
12/27/2018 Page 2 / 4
https://www.phoenixcontact.com/in/products/1758713
## PCB terminal block - MKKDSH 3/ 3-EX BK - 1758713
## Technical data
Environmental Product Compliance
REACh SVHC Lead 7439-92-1 China RoHS Environmentally Friendly Use Period = 50 For details about hazardous substances go to tab “Downloads”, Category “Manufacturer's declaration” ~~SS~~
## Classifications
## eCl@ss
|eCl@ss||
|---|---|
|eCl@ss 4.0|27141111|
|eCl@ss 4.1|27141109|
|eCl@ss 5.0|27141190|
|eCl@ss 5.1|27261100|
|eCl@ss 6.0|27261100|
|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
ETIM 6.0
EC002643
~~—_—==—S===—~~||
|UNSPSC||
|UNSPSC 6.01|30211801|
|UNSPSC 7.0901|39121432|
|UNSPSC 11|39121432|
|UNSPSC 12.01|39121432|
|UNSPSC 13.2|39121432|
## Approvals
## Approvals
Approvals
EAC
Ex Approvals
IECEx / ATEX / EAC Ex
Approval details
12/27/2018 Page 3 / 4
https://www.phoenixcontact.com/in/products/1758713
## PCB terminal block - MKKDSH 3/ 3-EX BK - 1758713
## Approvals
EAC B.01742
Phoenix Contact 2018 © - all rights reserved http://www.phoenixcontact.com
12/27/2018 Page 4 / 4
## Links
- [View this product on Novapart](https://novapart.co/products/1758713/wire-to-board-terminal-block-5-mm-3-ways-24-awg-14)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/phoenix-contact/mkkdsh-3-3-ex-bk/tb-wire-to-brd-3pos-14awg/dp/3241455)
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