# Wire-To-Board Terminal Block, Grey, 5 mm, 4 Ways, 28 AWG, 14 AWG, 2.5 mm², Clamp

![Product image](https://novapart.co/image/farnell:4905896/)

**URL**: https://novapart.co/products/739-104/wire-to-board-terminal-block-grey-5-mm-4-ways-28
**SKU**: 739-104
**Manufacturer**: WAGO
**Category**: Connectors || Terminal Blocks & Accessories || Wire-To-Board Terminal Blocks
**Price**: €2.0200
**Stock**: 10+
**Lead Time**: 57 days (indicative)

## Specifications

| Parameter | Value |
|---|---|
| Svhc | No SVHC (04-Feb-2026) |
| Pitch Spacing | 5mm |
| Product Range | 739 Series |
| Rated Current | 24A |
| Rated Voltage | 630V |
| No. Of Positions | 4Ways |
| Block Orientation | Through Hole Vertical |
| Wire Size Awg Max | 14AWG |
| Wire Size Awg Min | 28AWG |
| Conductor Area Csa | 2.5mm² |
| Wire Connection Method | Clamp |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:4905896/)

# **Data Sheet | Item Number: 739-104** PCB terminal block; 2.5 mm²; Pin spacing 5 mm; 4-pole; CAGE CLAMP®; gray **https://www.wago.com/739-104** 

# Color: | gray Pin spacing: 5Current-Carrying mm/ Conductor Capacitycross-section: Curve2.5 mm? "f-st" 143" CurrentinABased on: EN 60512-5-2 / Reduction factor: 1 - f3S N PA aOO plac} | © reas het | | tT ae 43 7) i ad Sl 9 Os Co 7 SERS SSRs 83 ® ~iN~SSXY @(-_™~ 1J SN |@ DI. | | | | | et | TS Uz ot ttt10 20 30 |40 50| i60 i70 |80 |90 100105iy = Ambient operating temperature in °C 2-, 4-, 6-, 12- pole —— Conductor rated current Dimensions in mm L = (pole no. – 1) x pin spacing + 5 mm + 1.5 mm . PCB terminal block, 739 Series, CAGE CLAMP® Connecting conductors is quick and easy with this PCB terminal block (item number 739-104). It is ideal for custom installations with different mounting types. Conductors can only be connected to this PCB terminal block if their strip length is between 8 and 9 mm . This product features one conductor terminal and uti­ lizes CAGE CLAMP®. Our reliable and maintenance-free CAGE CLAMP® connection makes it easy to connect all types of conductors without having to prepare the conductor. For example, you don't need to crimp ferrules. The item's dimensions are (21.5 x 19 x 14.3) mm (width x height x depth). This PCB terminal block is Page 1/6 Version 13.05.2026 Continued on next page 

# **Data Sheet | Item Number: 739-104 https://www.wago.com/739-104** suitable for conductor cross sections ranging from 0.08 mm² to 2.5 mm². The contact surface is coated with tin. An operating tool is used to operate this PCB terminal block. THT is used to assemble the PCB terminal block. The conduc­ tor is designed to be inserted into the board at a 90° angle.. 

|**Notes**|||||||||||
|---|---|---|---|---|---|---|---|---|---|---|
|Variants:||||||Other pole numbers|||||
|||||||Other colors|||||
|||||||Mixed-color PCB connector strips|||||
|||||||Direct marking|||||
|||||||Other versions (or variants) can be requested from WAGO Sales|||or configured at https://con­||
|||||||figurator.wago.com/.|||||
|.|||||||||||
|**Electrical data**|||||||||||
|**Ratings per**|||**IEC/EN 60664-1**|||**Approvals per**|||**UL 1059**||
|Overvoltage category||III|III|II||Use group||B|C|D|
|Pollution degree||3|2|2||Rated voltage|300 V||-|300 V|
|Nominal voltage||320 V|320 V|630 V||Rated current<br>.||20 A|-|10 A|
|Rated impulse withstand voltage||4 kV|4 kV|4 kV|||||||
|Rated current||24 A|24 A|24|A||||||
|.|||||||||||
|**Approvals per**|||**CSA**||||||||
|Use group||B|C|D|||||||
|Rated voltage||300 V|-|300 V|||||||
|Rated current||12 A|-|10|A||||||
|.|||||||||||
|**Connection Data**|||||||||||
|Clamping units|4|||||**Connection 1**|||||
|Total number of potentials|4|||||Connection technology|CAGE CLAMP®||||
|Number of connection types|1|||||Actuation type|Operating tool||||
|Number of levels|1|||||Solid conductor|0.08…2.5 mm² / 28…14 AWG||||
|.||||||Fine-stranded conductor|0.08…2.5 mm² / 28…12 AWG||||
|||||||Fine-stranded conductor; with insulated fer­|0.25…1.5 mm²||||
|||||||rule|||||
|||||||Fine-stranded conductor; with uninsulated|0.25…2.5 mm²||||
|||||||ferrule|||||
|||||||Note (conductor cross-section)|12 AWG: THHN, THWN||||
|||||||Strip length|8…|9 mm / 0.31…0.35 inches|||
|||||||Conductor connection direction to PCB|90 °||||
|||||||Pole number|4||||
|||||||.|||||
|**Physical data**|||||||||||
|Pin spacing||||||5 mm / 0.197 inches|||||
|Width||||||21.5 mm / 0.846 inches|||||
|Height||||||19 mm / 0.748 inches|||||
|Height from the surface||||||15.8 mm / 0.622 inches|||||
|Depth||||||14.3 mm / 0.563 inches|||||
|Solder pin length||||||3.2 mm|||||
|Solder pin dimensions||||||0.8 x 1.2 mm|||||
|Drilled hole diameter||||||1.6(+0.1)mm|||||
|.|||||||||||
|Page<br>2/6|||||Version|13.05.2026|||Continued on next page||



## **Data Sheet | Item Number: 739-104 https://www.wago.com/739-104** ~~a~~ 

# **PCB contact** 

||PCB contact||THT|||
|---|---|---|---|---|---|
||Solder pin arrangement||over the entire terminal strip (in-line)|||
||Number of solder pins per potential||1|||
|.||||||
||**Material data**<br>SS—-—-—E—E—E—E—E—EeEeEeEeEeEEeEEEEEEEEEe|||||
||Note (material data)||Information on material specifications can be found here|||
||Color||gray|||
||Material group||I|||
||Insulation material (main housing)||Polyamide (PA66)|||
||Flammability class per UL94||V0|||
||Clamping spring material||Chrome-nickel spring steel (CrNi)|||
||Contact material||Electrolytic copper (ECu)|||
||Contact Plating||Tin|||
||Fire load||0.078 MJ|||
||Weight||4.8 g|||
|.||||||
||**Environmental requirements**<br>~~EEE~~|||||
||Limit temperature range||-60…+105 °C|||
|.||||||
||**Commercial data**<br>SS—-—-—E—E—E—E—E—EeEeEeEeEeEEeEEEEEEEEEe|||||
||Product Group||4 (Printed Circuit Connectors)|||
||PU (SPU)||220 (55) pcs|||
||Packaging type||Box|||
||Country of origin||CH|||
||GTIN||4044918859509|||
||Customs tariff number||85369010000|||
|.||||||
||**Product Classification**<br>~~EEE~~|||||
||UNSPSC||39121409|||
||eCl@ss 10.0||27-44-04-01|||
||eCl@ss 9.0||27-44-04-01|||
||ETIM 9.0||EC002643|||
||ETIM 10.0||EC002643|||
||ECCN||NO US CLASSIFICATION|||
|.||||||
||**Environmental Product Compliance**<br>~~eee~~|||||
||RoHS Compliance Status||Compliant,No Exemption|||
|.||||||
|**Approvals / Certificates**<br>**General approvals**<br>iii|||**General approvals**|||
||KEMA/KEUR<br>DEKRA Certification B.V.<br>KEMA/KEUR<br>DEKRA Certification B.V.<br>CCACCA<br>@B kee hea|||EN 60947-7-4<br>EN 60947|71-110334<br>71-125886|
||**Approval**|**Standard**|**Certificate Name**|||
||CCA|EN 60947|NTR NL-7961<br>.|||
||DEKRA Certification B.V.|||||
||CCA|EN 60947-7-4|NTR NL 7780|||
||DEKRA Certification B.V.|||||
||CSA|C22.2 No. 158|1711139|||
||DEKRA Certification B.V.|||||
|Page<br>3/6|||Version 13.05.2026||Continued on next page|



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**----- Start of picture text -----**<br>
|||||
|---|---|---|---|
|Data Sheet | Item Number: 739-104|
|https://www.wago.com/739-104|
|Declarations of conformity and manufacturer's declarations|
|Approval|Standard|Certificate Name|
|EU-Declaration of Conformi­|-|-|
|ty|
|WAGO GmbH & Co. KG|
|UK-Declaration of Conformi­|-|-|
|ty|
|WAGO GmbH & Co. KG|
|.|
|Downloads|
|Environmental Product Compliance|
|Compliance Search|
|Environmental Product|
|Compliance 739-104|
|.|
|Documentation|
|Additional Information|
|Technical Section|pdf|
|03.04.2019|2027.26 KB|
|.|
|CAD/CAE-Data|
|CAD data|CAE data|
|2D/3D Models 739-104|EPLAN Data Portal|
|739-104|
|.|ZUKEN Portal 739-104|
|.|
|PCB Design|
|Symbol and Footprint via|
|SamacSys 739-104|
|Symbol and Footprint via|
|Ultra Librarian 739-104|
|.|
|Page|4/6|Version 13.05.2026|Continued on next page|

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


# **https://www.wago.com/739-104** ~~a~~ 

||~~a~~|||wAco|
|---|---|---|---|---|
||**https://www.wago.com/739-104-104104**<br>**Data Sheet | Item Number: 739-104**<br>~~a~~|**Data Sheet | Item Number: 739-104**||wAco|
||**1 Compatible Products**<br>~~ee~~||||
||**1.1 Optional Accessories**||||
||**1.1.1 Ferrule**||||
||**1.1.1.1 Ferrule**||||
||~~i~~<br>~~i~~<br>~~I~~<br>~~J~~||||
||**Item No.: 216-301**|**Item No.: 216-302**|**Item No.: 216-201**|**Item No.: 216-101**|
||Ferrule; Sleeve for 0.25 mm² / AWG 24; insu­|Ferrule; Sleeve for 0.34 mm² / 22 AWG; in­|Ferrule; Sleeve for 0.5 mm² / 20 AWG; insu­|Ferrule; Sleeve for 0.5 mm² / AWG 22; unin­|
||lated; electro-tin plated; yellow|sulated; electro-tin plated; light turquoise|lated; electro-tin plated; electrolytic copper;|sulated; electro-tin plated; silver-colored|
||||acc. to DIN 46228, Part 4/09.90; white||
||~~y~~<br>I<br>i<br>I||||
||**Item No.: 216-202**|**Item No.: 216-102**|**Item No.: 216-203**|**Item No.: 216-103**|
||Ferrule; Sleeve for 0.75 mm² / 18 AWG; insu­|Ferrule; Sleeve for 0.75 mm² / 18 AWG;|Ferrule; Sleeve for 1 mm² / AWG 18; insulat­|Ferrule; Sleeve for 1 mm² / AWG 18; uninsu­|
||lated; electro-tin plated; gray|uninsulated; electro-tin plated; silver-col­|ed; electro-tin plated; red|lated; electro-tin plated|
|||ored|||
||H<br>lJ||||
||**Item No.: 216-204**|**Item No.: 216-104**|||
||Ferrule; Sleeve for 1.5 mm² / AWG 16; insu­|Ferrule; Sleeve for 1.5 mm² / AWG 16; unin­|||
||lated; electro-tin plated; black|sulated; electro-tin plated; silver-colored|||
|.|||||
||**1.1.2 Marking**||||
||**1.1.2.1 Marking strip**||||
||~~W~~W||W|W|
||**Item No.: 210-332/500-202**|**Item No.: 210-332/500-205**|**Item No.: 210-332/500-204**|**Item No.: 210-332/500-206**|
||Marking strips; as a DIN A4 sheet; MARKED;|Marking strips; as a DIN A4 sheet; MARKED;|Marking strips; as a DIN A4 sheet; MARKED;|Marking strips; as a DIN A4 sheet; MARKED;|
||1-16 (160x); Height of marker strip: 3 mm;|1-32 (80x); Height of marker strip: 3 mm;|17-32 (160x); Height of marker strip: 3 mm;|33-48 (160x); Height of marker strip: 3 mm;|
||Strip length 182 mm; Horizontal marking;|Strip length 182 mm; Horizontal marking;|Strip length 182 mm; Horizontal marking;|Strip length 182 mm; Horizontal marking;|
||Self-adhesive; white|Self-adhesive; white|Self-adhesive; white|Self-adhesive; white|
|.|||||
||**1.1.3 Tool**||||
||**1.1.3.1 Operating tool**||||
||oe|7|/||
||**Item No.: 210-658**|**Item No.: 210-720**|**Item No.: 210-657**||
||Operating tool; Blade: 3.5 x 0.5 mm; with a|Operating tool; Blade: 3.5 x 0.5 mm; with a|Operating tool; Blade: 3.5 x 0.5 mm; with a||
||partially insulated shaft; angled; short; multi­|partially insulated shaft; multicoloured|partially insulated shaft; short; multicoloured||
||coloured||||
|.|||||
||**Installation Notes**<br>~~ee~~||||
||**Conductor termination**||||
||Inserting a conductor parallel to screwdriver||||
||actuation – 739 Series.||||
|.|||||



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Continued on next page 

Version 13.05.2026 

Subject to changes. Please also observe the further product documentation! 

Current addresses can be found at:: www.wago.com 

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Version 13.05.2026 



## Links

- [View this product on Novapart](https://novapart.co/products/739-104/wire-to-board-terminal-block-grey-5-mm-4-ways-28)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/wago/739-104/terminal-block-wtb-4p-24a-630v/dp/4905896)
---

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