2086-3104

THR PCB terminal block; push-button; 1.5 mm²; Pin spacing 5 mm; 4-pole; Push-in CAGE CLAMP®; black 

## **Data Sheet | Item Number: 2086-3104** 

**https://www.wago.com/2086-3104** 

> Color: | black 

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Version 29.04.2026 

# **Data Sheet | Item Number: 2086-3104 https://www.wago.com/2086-3104** ~~Big~~ atl a aa Dimensions in mm L = (pole no. – 1) x pin spacing + 4.2 mm 

# Dimensions in mm Dimensions in mm 

. 

PCB terminal block, 2086 Series, with 5 mm pin spacing 

# Our PCB terminal block (item number 2086-3104) ensures effortless electrical installations. It is a universal connector that can be used almost anywhere, e.g., as a pluggable PCB connector, panel feedthrough header, connector for rail-mount terminal blocks, or a floating connector for different mounting methods. Strip lengths must be between 8 and 9 mm when connecting conductors to this PCB terminal block. Featuring one conductor terminal along with Push-in CAGE CLAMP®, this connector delivers reliable performance. Our Push-in CAGE CLAMP® is a universal, maintenance-free connection solution for all conductor types, boasting a key feature: both solid and fine-stranded conductors with ferrules can be directly inserted without the need for tools or any preparation, such as crimping the ferrule. The item's dimensions are (19.2 x 16 x 7.8) mm (width x height x depth). Depending on the conductor type, this PCB terminal block is de­ signed for conductor cross sections ranging from 0.14 mm² to 1.5 mm². 

# The contact surface is coated with tin. This PCB terminal block is operated with a push-button. THR is used to assemble the PCB terminal block. The conductor is designed to be inserted into the board at an angle of 90°.. 

|**Notes**|||||||||
|---|---|---|---|---|---|---|---|---|
|Note|||||Application notes:||||
||||||Suitable for lead-free, reflow-soldering profiles per DIN EN 61760-1 and IEC 60068-2-58 up||||
||||||to max. 260°C peak temperature. Due to application-specific variables (component configura­||||
||||||tion and orientation, type of soldering machine, solder paste), trial runs are recommended to||||
||||||ensure product and process compatibility under actual manufacturing conditions.|ensure product and process compatibility under actual manufacturing conditions.|||
|.|||||||||
|**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>.|14 A|-|10 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|14 A|-|14 A|14 A|||||
|.|||||||||
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# **Data Sheet | Item Number: 2086-3104 https://www.wago.com/2086-3104 Connection Data** Clamping units 4 

**Connection 1** 

|Clamping units|4|**Connection 1**|||
|---|---|---|---|---|
|Total number of potentials|4|Connection technology||Push-in CAGE CLAMP®|
|Number of connection types|1|Actuation type||Push-button|
|Number of levels|1|Solid conductor||0.14…1.5 mm² / 28…16 AWG|
|.||Fine-stranded conductor||0.14…1.5 mm² / 26…14 AWG|
|||Fine-stranded conductor; with insulated fer­||0.25…0.75 mm²|
|||rule|||
|||Fine-stranded conductor; with uninsulated||0.25…1.5 mm²|
|||ferrule|||
|||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||19.2 mm / 0.756 inches|||
|Height||16 mm / 0.63 inches|||
|Height from the surface||13.6 mm / 0.535 inches|||
|Depth||7.8 mm / 0.307 inches|||
|Solder pin length||2.4 mm|||
|Solder pin dimensions||0.3 x 0.8 mm|||
|Plated through-hole diameter (THR)||1(+0.1)mm|||
|.|||||
|**PCB contact**|||||
|PCB contact||THR|||
|Solder pin arrangement||over the entire terminal strip (in-line)|||
|Number of solder pins per potential||2|||
|.|||||
|**Material data**|||||
|Note (material data)||Information on material specifications|can be found here||
|Color||black|||
|Material group||I|||
|Insulation material (main housing)||Polyphthalamide (PPA GF)|||
|Flammability class per UL94||V0|||
|Clamping spring material||Chrome-nickel spring steel (CrNi)|||
|Contact material||Electrolytic copper (ECu)|||
|Contact Plating||Tin|||
|Fire load||0.021 MJ|||
|Weight||2.4 g|||
|MSL per J-STD 020D||1|||
|.|||||
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|---|---|---|---|
|Data Sheet | Item Number: 2086-3104|
|https://www.wago.com/2086-3104|
|a|wAco|
|Environmental requirements|
|Limit temperature range|-60 … +105 °C|
|Processing temperature|-35 … +60 °C|
|Continuous operating temperature|-60 … +105 °C|
|.|
|Commercial data|
|eee|
|PU (SPU)|168 (1) pcs|
|Packaging type|Box|
|Country of origin|CH|
|GTIN|4066966142334|
|Customs tariff number|85369010000|
|.|
|Product Classification|
|eee|
|UNSPSC|39121409|
|ETIM 9.0|EC002643|
|ETIM 10.0|EC002643|
|ECCN|NO US CLASSIFICATION|
|.|
|eee|Environmental Product Compliance|
|RoHS Compliance Status|Compliant,No Exemption|
|.|
|Approvals / Certificates|
|ee|
|General approvals|
|@|A:|
|Approval|Standard|Certificate Name|
|CB|IEC 60947-7-4|NL-74022|
|DEKRA Certification B.V.|
|CSA|C22.2|80060692|
|CSA Group|
|KEMA/KEUR|EN 60947-7-4|71-119449|
|DEKRA Certification B.V.|
|UL|UL 1059|E45172|
|Underwriters Laboratories|
|Inc.|
|.|
|Downloads|
|in|
|Environmental Product Compliance|
|Compliance Search|
|Environmental Product|
|Compliance 2086-3104|
|sl|
|.|
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**Data Sheet | Item Number: 2086-3104 https://www.wago.com/2086-3104** ~~a~~ wAco **Documentation Additional Information** Technical Section pdf 03.04.2019 2027.26 KB ~~>)~~ pdf 535.32 KB ~~v~~ . **CAD/CAE-Data CAD data CAE data** 2D/3D Models ZUKEN Portal 2086-3104 2086-3104 ~~eee~~ . . **1 Compatible Products** ~~i~~ **1.1 Optional Accessories 1.1.1 Ferrule 1.1.1.1 Ferrule** ~~|~~ i | 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 i J | | **Item No.: 216-202 Item No.: 216-102 Item No.: 216-103 Item No.: 216-104** Ferrule; Sleeve for 0.75 mm² / 18 AWG; insu­ Ferrule; Sleeve for 0.75 mm² / 18 AWG; Ferrule; Sleeve for 1 mm² / AWG 18; uninsu­ Ferrule; Sleeve for 1.5 mm² / AWG 16; unin­ lated; electro-tin plated; gray uninsulated; electro-tin plated; silver-col­ lated; electro-tin plated sulated; electro-tin plated; silver-colored ored . **1.1.2 Test and measurement 1.1.2.1 Testing accessories** Pa ™~ **Item No.: 859-500 Item No.: 735-500** WAGO Test pin; 1 mm Ø; 30 V AC / 60 V DC; WAGO Test pin; 1 mm Ø; 30 V AC / 60 V DC; CAT0; 1 A; 10 mm uninsulated; Test lead for CAT0; 1 A; 6 mm uninsulated; Test lead for soldering up to 0,5mm² soldering up to 0,5mm² . Page 5/7 Version 29.04.2026 Continued on next page 

|**https://www.wago.com/2086-3104**<br>**Data Sheet | Item Number: 2086-3104**|**https://www.wago.com/2086-3104**<br>**Data Sheet | Item Number: 2086-3104**|||
|---|---|---|---|
|**1.1.3 Tool**||||
|**1.1.3.1 Operating tool**||||
|**Item No.: 210-719**||||
|Operating tool; Blade: 2.5 x 0.4 mm; with a||||
|partially insulated shaft||||
|.||||
|**Installation Notes**||||
|**Conductor termination**||||
|‘i||||
|Inserting solid conductor via push-in termi­||||
|nation.||||
|.||||
|**Conductor termination**||||
|$||||
|Inserting and removing fine-stranded con­||||
|ductors via push-buttons.||||
|.||||
|**Conductor removal**||||
|4||||
|Removing a conductor via push-button.||||
|.||||
|**Testing**||||
|t||||
|Testing via 1 mm Ø test pin.||||
|Touch contact with current bar||||
|.||||
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- **Data Sheet | Item Number: 2086-3104 https://www.wago.com/2086-3104 Marking** © 

- Pole marking via direct marking perpendicu­ lar to conductor entry. 

- . Subject to changes. Please also observe the further product documentation! Current addresses can be found at:: www.wago.com Page 7/7 Version 29.04.2026