# Wire-To-Board Terminal Block, Grey, 5 mm, 2 Ways, 20 AWG, 16 AWG, 1.5 mm², Clamp

![Product image](https://novapart.co/image/farnell:4905811/)

**URL**: https://novapart.co/products/253-102/wire-to-board-terminal-block-grey-5-mm-2-ways-20
**SKU**: 253-102
**Manufacturer**: WAGO
**Category**: Connectors || Terminal Blocks & Accessories || Wire-To-Board Terminal Blocks
**Price**: €1.0400
**Stock**: 10+
**Lead Time**: 36 days (indicative)

## Specifications

| Parameter | Value |
|---|---|
| Svhc | No SVHC (04-Feb-2026) |
| Pitch Spacing | 5mm |
| Product Range | 253 Series |
| Rated Current | 17.5A |
| Rated Voltage | 630V |
| No. Of Positions | 2Ways |
| Block Orientation | Through Hole Right Angle |
| Wire Size Awg Max | 16AWG |
| Wire Size Awg Min | 20AWG |
| Conductor Area Csa | 1.5mm² |
| Wire Connection Method | Clamp |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:4905811/)

# Data Sheet | Item Number: 253-102 2-conductor PCB terminal block; 1.5 mm²; Pin spacing 5 mm; 2-pole; PUSH WIRE®; gray https://www.wago.com/253-102 

# Color: | Similar to illustration 

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


# Dimensions in mm 

# L = (pole no. x pin spacing) + 2 mmFirst solder pin, front right (red circle) 

. 

# PCB terminal block, 253 Series, with 5 mm pin spacing 

# Our PCB terminal block (item number 253-102) is designed for seamless electrical installations. It is perfect for custom installations with different mounting types. Conductors should only be connected to this PCB terminal block if their strip length is between 8.5 and 9.5 mm . Featuring two con­ ductor terminals along with PUSH WIRE® as well as PUSH WIRE®, this connector is highly versatile. Our tried-and-tested PUSH WIRE® connection offers the fastest method for clamping conductors. It utilizes the conductor's stiffness to overcome the clamping spring's contact force. The dimensions are (12 x 16.6 x 12.8) mm (width x height x depth). This PCB terminal block is suitable for conductor cross sections ranging from 0.5 mm² to 1.5 mm² on one side and for conductor cross sections ranging from 0.5 mm² to 1.5 mm² on the other side. 

# The contact surface is coated with tin. An operating tool is used to operate this PCB terminal block. The PCB terminal block is designed for THT solder­ ing. The conductor is designed to be inserted into the board at a 0° angle.. Page 1/6 Version 20.03.2026 Continued on next page 

# Version 20.03.2026 Continued on next page 

Data Sheet | Item Number: 253-102 https://www.wago.com/253-102 

|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://|||
|||||||configurator.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>.|8 A|-|5 A|
|Rated impulse withstand voltage|4 kV||4 kV|4|kV|||||
|Rated current|17.5 A||17.5 A|17.5 A||||||
|.||||||||||
|Approvals per|||CSA|||||||
|Use group||B|C||D|||||
|Rated voltage|300 V||-|300 V||||||
|Rated current||8 A|-|5 A||||||
|.||||||||||
|Connection Data||||||||||
|Clamping units|4|||||Connection 1||||
|Total number of potentials|2|||||Connection type|PUSH WIRE® connection|||
|Number of connection types|2|||||Connection technology|PUSH WIRE®|||
|Number of levels|1|||||Number of connection points|1|||
|.||||||Actuation type|Operating tool|||
|||||||Solid conductor|0.5 … 1.5 mm² / 20 … 16 AWG|||
|||||||Strip length|8.5 … 9.5 mm / 0.33 … 0.37 inches|||
|||||||Note (strip length)|7 … 8 mm / 0.28 … 0.31 inch||(for wiring on|
||||||||both sides)|||
|||||||Conductor connection direction to PCB|0 °|||
|||||||Pole number|2|||
|||||||.||||
|Connection 2||||||||||
|Connection type|PUSH WIRE® connection|||||||||
|Connection technology|PUSH WIRE®|||||||||
|Number of connection points|1|||||||||
|Solid conductor|0.5 … 1.5 mm² / 20 … 16 AWG|||||||||
|Strip length|8.5 … 9.5 mm / 0.33 … 0.37 inches|||||||||
|Note (strip length)|7 …|8 mm / 0.28 … 0.31 inch||(for wiring on||||||
||both sides)|||||||||
|Conductor connection direction to PCB|90 °|||||||||
|.||||||||||
|Page 2/6|||||Version 20.03.2026|||Continued on next page||



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**----- Start of picture text -----**<br>
|||||
|---|---|---|---|
|Data Sheet | Item Number: 253-102|
|https://www.wago.com/253-102|
|Physical data|
|Pin spacing|5 mm / 0.197 inches|
|Width|12 mm / 0.472 inches|
|Height|16.6 mm / 0.654 inches|
|Height from the surface|13 mm / 0.512 inches|
|Depth|12.8 mm / 0.504 inches|
|Solder pin length|3.6 mm|
|Solder pin dimensions|0.5 x 0.8 mm|
|Drilled hole diameter|1.1|[(+0.1)]|mm|
|.|
|PCB contact|
|PCB contact|THT|
|Solder pin arrangement|over the entire terminal strip (staggered)|
|Number of solder pins per potential|1|
|.|
|Material data|
|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|0.039 MJ|
|Weight|2 g|
|.|
|Environmental requirements|
|Limit temperature range|-60 … +105 °C|
|.|
|Commercial data|
|Product Group|4 (Printed Circuit Connectors)|
|PU (SPU)|400 (100) pcs|
|Packaging type|Box|
|Country of origin|CN|
|GTIN|4044918689151|
|Customs tariff number|85369010000|
|.|
|Product Classification|
|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|
|.|
|Page|3/6|Version 20.03.2026|Continued on next page|

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||||||||
|---|---|---|---|---|---|---|
|Data Sheet | Item Number: 253-102|
|https://www.wago.com/253-102|
|a|wAco|
|Environmental Product Compliance|
|RoHS Compliance Status|Compliant,No Exemption|
|.|
|Approvals / Certificates|
|i|
|General approvals|Declarations of conformity and manufacturer's declarations|
|Approval|Standard|Certificate Name|
|CCA CCA (eta|a.|IKE]|SAN|EU-Declaration of Confor­|-|-|
|Approval|Standard|Certificate Name|mity|
|WAGO GmbH & Co. KG|
|CCA|EN 60947|NTR NL-7649|
|DEKRA Certification B.V.|UK-Declaration of Confor­|-|-|
|CCA|EN 60998|NTR NL 6580|mity|
|WAGO GmbH & Co. KG|
|DEKRA Certification B.V.|
|CCADEKRA Certification B.V.|EN 60998|2126302.02|.|
|cURus|UL 1059|E45172|
|Underwriters Laboratories|
|Inc.|
|ENEC|EN 60947|71-101931|
|DEKRA Certification B.V.|
|UL|UL 1977|E45171|
|UL International Germany|
|GmbH|
|.|
|Downloads|
|a|
|Environmental Product Compliance|
|Compliance Search|
|Environmental Product|
|Compliance 253-102|
|sel|
|.|
|Documentation|
|Additional Information|
|Technical Section|pdf|
|03.04.2019|2027.26 KB|
|>)|
|.|
|CAD/CAE-Data|
|CAD data|CAE data|
|2D/3D Models 253-102|EPLAN Data Portal|
|253-102|
|es ee|
|.|ZUKEN Portal 253-102|
|.|
|Page|4/6|Version 20.03.2026|Continued on next page|

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Data Sheet | Item Number: 253-102 https://www.wago.com/253-102 ~~a~~ wAco PCB Design Symbol and Footprint via SamacSys 253-102 ~~es~~ Symbol and Footprint via Ultra Librarian ~~wv~~ 253-102 . 1 Compatible Products ~~i~~ 1.1 Optional Accessories 1.1.1 Marking 1.1.1.1 Marking strip Item No.: 210-833 Item No.: 210-332/500-202 Item No.: 210-332/500-205 Item No.: 210-332/500-204 Marking strips; 25  m on roll; 6 mm wide; Marking strips; as a DIN A4 sheet; MAR­ Marking strips; as a DIN A4 sheet; MAR­ Marking strips; as a DIN A4 sheet; MAR­ plain; Self-adhesive; white KED; 1-16 (160x); Height of marker strip: KED; 1-32 (80x); Height of marker strip: 3 KED; 17-32 (160x); Height of marker strip: 3 mm; Strip length 182 mm; Horizontal mm; Strip length 182 mm; Horizontal mar­ 3 mm; Strip length 182 mm; Horizontal marking; Self-adhesive; white king; Self-adhesive; white marking; Self-adhesive; white ~~W~~ Item No.: 210-332/500-206 Marking strips; as a DIN A4 sheet; MAR­ KED; 33-48 (160x); Height of marker strip: 3 mm; Strip length 182 mm; Horizontal marking; Self-adhesive; white . 1.1.2 Tool 1.1.2.1 Operating tool ~~~~~ vA / Item No.: 210-719 Item No.: 210-648 Item No.: 210-647 Operating tool; Blade: 2.5 x 0.4 mm; with a Operating tool; Blade: 2.5 x 0.4 mm; with a Operating tool; Blade: 2.5 x 0.4 mm; with a partially insulated shaft partially insulated shaft; angled; short partially insulated shaft; multicoloured . Installation Notes ~~a~~ Conductor termination Inserting a conductor via push-in termina­ tion. . Page 5/6 Version 20.03.2026 Continued on next page 

- Data Sheet | Item Number: 253-102 https://www.wago.com/253-102 ~~7~~ Conductor removal Removing a conductor via 2.5 mm screw­ driver. 

- . Installation Be 

- Mixed-color terminal strips (with or wi­ thout spacer) are available upon request. 

- . Subject to changes. Please also observe the further product documentation! Current addresses can be found at:: www.wago.com Page 6/6 Version 20.03.2026 



## Links

- [View this product on Novapart](https://novapart.co/products/253-102/wire-to-board-terminal-block-grey-5-mm-2-ways-20)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/wago/253-102/terminal-block-wtb-r-a-2p-17-5a/dp/4905811)
---

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