# Pluggable Terminal Block, w/ Flange, 3.81 mm, 12 Ways, 1.5 mm², Screw

![Product image](https://novapart.co/image/farnell:3238808/)

**URL**: https://novapart.co/products/1850958/pluggable-terminal-block-w-flange-381-mm-12-ways
**SKU**: 1850958
**Manufacturer**: PHOENIX CONTACT
**Category**: Connectors || Terminal Blocks & Accessories || Pluggable Terminal Blocks
**Price**: €10.8400
**Stock**: 10+
**Lead Time**: 43 days (indicative)

## Specifications

| Parameter | Value |
|---|---|
| Svhc | No SVHC (04-Feb-2026) |
| Pitch Spacing | 3.81mm |
| Product Range | MINI COMBICON FRONT-MC |
| Rated Current | 8A |
| Rated Voltage | 160V |
| Wire Size (Awg) | 28AWG to 16AWG |
| No. Of Positions | 12Ways |
| Conductor Area Csa | 1.5mm² |
| Wire Connection Method | Screw |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:3238808/)

https://www.phoenixcontact.com/pi/products/1850958 

## Printed-circuit board connector - FRONT-MC 1,5/12-STF-3,81 - 1850958 

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 connector, nominal current: 8 A, rated voltage (III/2): 160 V, number of positions: 12, pitch: 3.81 mm, connection method: Front screw connection, color: green, contact surface: Tin 

The figure shows a 10-position version of the product 

## Your advantages 

Well-known connection principle allows worldwide use 

Low temperature rise, thanks to maximum contact force 

Screwable flange for superior mechanical stability 

Optimized for tight installation situations: operation and conductor connection from one direction 

Key Commercial Data 

~~GO~~ Packing unit 50 pc GTIN ~~AIL Qa~~ GTIN 4017918110055 

## Technical data 

## Dimensions 

|Length [ l ]|21.7 mm|
|---|---|
|Width [ w ]|56.11 mm|
|Height [ h ]|12.3 mm|
|Pitch|3.81 mm|
|Dimension a|41.91 mm|



## General 

|Range of articles|FRONT-MC 1,5/..-STF|
|---|---|
|Number of positions|12|
|Connection method|Front screw connection|
|Insulating material group|I|
|Rated surge voltage (III/3)|2.5 kV|



03/13/2019   Page 1 / 4 

https://www.phoenixcontact.com/pi/products/1850958 

## Printed-circuit board connector - FRONT-MC 1,5/12-STF-3,81 - 1850958 

## Technical data 

## General 

|Rated surge voltage (III/2)|2.5 kV|
|---|---|
|Rated surge voltage (II/2)|2.5 kV|
|Rated voltage (III/3)|160 V|
|Rated voltage (III/2)|160 V|
|Rated voltage (II/2)|320 V|
|Connection in acc. with standard|EN-VDE|
|Nominal current IN|8 A|
|Nominal cross section|1.5 mm²|
|Maximum load current|8 A (with 1.5 mm² conductor cross section)|
|Insulating material|PA|
|Flammability rating according to UL 94|V0|
|Internal cylindrical gage|A1|
|Stripping length|9 mm|
|Screw thread|M2|
|Tightening torque, min|0.22 Nm|
|Tightening torque max|0.25 Nm|
|Connection data||
|Conductor cross section solid min.|0.14 mm²|
|Conductor cross section solid max.|1.5 mm²|
|Conductor cross section flexible min.|0.14 mm²|
|Conductor cross section flexible max.|1.5 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.|0.5 mm²|
|Conductor cross section AWG min.|28|
|Conductor cross section AWG max.|16|
|2 conductors with same cross section, solid min.|0.14 mm²|
|2 conductors with same cross section, solid max.|0.5 mm²|
|2 conductors with same cross section, stranded min.|0.14 mm²|
|2 conductors with same cross section, stranded max.|0.75 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.|0.34 mm²|
|2 conductors with same cross section, stranded, TWIN ferrules with<br>plastic sleeve, min.|0.5 mm²|
|2 conductors with same cross section, stranded, TWIN ferrules with<br>plastic sleeve, max.|0.5 mm²|
|Minimum AWG according to UL/CUL|30|
|Maximum AWG according to UL/CUL|16|



## Connection data 

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https://www.phoenixcontact.com/pi/products/1850958 

## Printed-circuit board connector - FRONT-MC 1,5/12-STF-3,81 - 1850958 

## Technical data 

## Standards and Regulations 

|Connection in acc. with standard|EN-VDE|
|---|---|
||CSA|
|Flammability rating according to UL 94|V0|



## Environmental Product Compliance 

|China RoHS|Environmentally friendly use period: unlimited = EFUP-e|
|---|---|
||No hazardous substances above threshold values|



## Drawings 

## Dimensional drawing 

**==> picture [157 x 98] intentionally omitted <==**

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Type: FRONT-MC 1,5/...-STF-3,81 with SMC 1,5/...-GF-3,81 

## Approvals 

## Approvals 

## Approvals 

CSA / IECEE CB Scheme / VDE Gutachten mit Fertigungsüberwachung / EAC / cULus Recognized 

Ex Approvals 

## Approval details 

|CSA<br><br>http://www.csagroup.org/services-industries/product-listing/<br>13631|CSA<br><br>http://www.csagroup.org/services-industries/product-listing/<br>13631|CSA<br><br>http://www.csagroup.org/services-industries/product-listing/<br>13631|
|---|---|---|
||D|B|
|Nominal voltage UN|300 V|300 V|
|Nominal current IN|8 A|8 A|
|mm²/AWG/kcmil|28-16|28-16|



03/13/2019   Page 3 / 4 

https://www.phoenixcontact.com/pi/products/1850958 

## Printed-circuit board connector - FRONT-MC 1,5/12-STF-3,81 - 1850958 

Approvals IECEE CB Scheme http://www.iecee.org/ DE1-60987-B1B2  Nominal voltage UN 160 V Nominal current IN 8 A mm²/AWG/kcmil 0.2-1.5 ~~—_~~ VDE Gutachten mit http://www2.vde.com/de/Institut/Online-Service/ 40011723 Fertigungsüberwachung VDE-gepruefteProdukte/Seiten/Online-Suche.aspx  Nominal voltage UN 160 V Nominal current IN 8 A mm²/AWG/kcmil 0.2-1.5 EAC B.01742  ~~a~~ cULus Recognized  http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm E60425-20110128 D B Nominal voltage UN 300 V 300 V Nominal current IN 8 A 8 A mm²/AWG/kcmil 30-16 30-16 ~~——~~ Phoenix Contact 2019 © - all rights reserved http://www.phoenixcontact.com 

PHOENIX CONTACT GmbH & Co. KG Flachsmarktstr. 8 32825 Blomberg Germany Tel. +49 5235 300 Fax +49 5235 3 41200 http://www.phoenixcontact.com 

03/13/2019   Page 4 / 4 



## Links

- [View this product on Novapart](https://novapart.co/products/1850958/pluggable-terminal-block-w-flange-381-mm-12-ways)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/phoenix-contact/front-mc-1-5-12-stf-3-81/terminal-block-pluggable-12way/dp/3238808)
---

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