# Pluggable Terminal Block, w/ Flange, 3.81 mm, 4 Ways, 1.5 mm², Screw

![Product image](https://novapart.co/image/farnell:3239502/)

**URL**: https://novapart.co/products/1975901/pluggable-terminal-block-w-flange-381-mm-4-ways-15
**SKU**: 1975901
**Manufacturer**: PHOENIX CONTACT
**Category**: Connectors || Terminal Blocks & Accessories || Pluggable Terminal Blocks
**Price**: €3.5800
**Stock**: 10+
**Lead Time**: 50 days (indicative)

## Specifications

| Parameter | Value |
|---|---|
| Svhc | No SVHC (04-Feb-2026) |
| Pitch Spacing | 3.81mm |
| Product Range | MINI COMBICON MC |
| Rated Current | 8A |
| Rated Voltage | 160V |
| Wire Size (Awg) | 28AWG to 16AWG |
| No. Of Positions | 4Ways |
| Conductor Area Csa | 1.5mm² |
| Wire Connection Method | Screw |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:3239502/)

https://www.phoenixcontact.com/in/products/1975901 

## Printed-circuit board connector - MC 1,5/ 4-STF-3,81 AU - 1975901 

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: 4, pitch: 3.81 mm, connection method: Screw connection with tension sleeve, color: green, contact surface: Gold 

The figure shows a 10-position version of the product 

## Your advantages 

Gold-plated contacts ensure transfer quality remains stable over the long term 

Well-known connection principle allows worldwide use 

Low temperature rise, thanks to maximum contact force 

Allows connection of two conductors 

Screwable flange for superior mechanical stability 

## Key Commercial Data 

Packing unit 1 ~~CO~~ GTIN ~~pA a~~ GTIN 4017918949969 ~~pf~~ Custom tariff number 85366990 

## Technical data 

## Dimensions 

|Length [ l ]|16.1 mm|
|---|---|
|Width [ w ]|25.63 mm|
|Height [ h ]|11.1 mm|
|Pitch|3.81 mm|
|Dimension a|11.43 mm|
|General||
|Range of articles|MC 1,5/..-STF|
|Number of positions|4|
|Connection method|Screw connection with tension sleeve|



## General 

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https://www.phoenixcontact.com/in/products/1975901 

## Printed-circuit board connector - MC 1,5/ 4-STF-3,81 AU - 1975901 

## Technical data 

## General 

**==> picture [293 x 199] intentionally omitted <==**

**----- Start of picture text -----**<br>
|||
|---|---|
|Rated surge voltage (III/3)|2.5 kV|
|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|
|Internal cylindrical gage|A1|
|Stripping length|7 mm|
|Screw thread|M2|
|Tightening torque, min|0.22 Nm|
|Tightening torque max|0.25 Nm|

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


## Connection data 

**==> picture [296 x 325] intentionally omitted <==**

**----- Start of picture text -----**<br>
|||
|---|---|
|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.|0.08 mm²|
|2 conductors with same cross section, solid max.|0.5 mm²|
|2 conductors with same cross section, stranded min.|0.08 mm²|
|2 conductors with same cross section, stranded max.|0.75 mm²|
|2 conductors with same cross section, stranded, ferrules without plastic|
|0.25 mm²|
|sleeve, min.|
|2 conductors with same cross section, stranded, ferrules without plastic|
|0.34 mm²|
|sleeve, max.|
|2 conductors with same cross section, stranded, TWIN ferrules with|
|0.5 mm²|
|plastic sleeve, min.|
|2 conductors with same cross section, stranded, TWIN ferrules with|
|0.5 mm²|
|plastic sleeve, max.|
|Minimum AWG according to UL/CUL|30|
|Maximum AWG according to UL/CUL|14|

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


## Standards and Regulations 

Connection in acc. with standard EN-VDE 

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https://www.phoenixcontact.com/in/products/1975901 

## Printed-circuit board connector - MC 1,5/ 4-STF-3,81 AU - 1975901 

## Technical data 

Standards and Regulations 

CSA 

Environmental Product Compliance 

**==> picture [487 x 47] intentionally omitted <==**

**----- Start of picture text -----**<br>
|||
|---|---|
|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”|

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


## Drawings 

## Diagram 

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**----- Start of picture text -----**<br>
16<br>14<br>s|  ee 12<br>ae 10 | {] | | | |S oh |_|<br>2<br>8<br>= 6 1 = 2-pos. it | | | XX 1<br>§ 4 2 = 5-pos. | {| | 4 \\<br>5 2 3 = 10-pos. | | ft | IX |<br>4 3<br>0<br>§ | 0 szoms 20  [PT 40 60 80 TN 100<br>**----- End of picture text -----**<br>


## Classifications 

## eCl@ss 

**==> picture [298 x 110] intentionally omitted <==**

**----- Start of picture text -----**<br>
|||
|---|---|
|eCl@ss 4.0|272607xx|
|eCl@ss 4.1|27260701|
|eCl@ss 5.0|27260701|
|eCl@ss 5.1|27260700|
|eCl@ss 6.0|27260700|
|eCl@ss 7.0|27440309|
|eCl@ss 8.0|27440309|
|eCl@ss 9.0|27440309|

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


## ETIM 

**==> picture [300 x 51] intentionally omitted <==**

**----- Start of picture text -----**<br>
|||
|---|---|
|ETIM 3.0|EC001121|
|ETIM 4.0|EC002638|
|ETIM 5.0|EC002638|
|ETIM 6.0|EC002638|

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## UNSPSC 

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**----- Start of picture text -----**<br>
|||
|---|---|
|UNSPSC 6.01|30211810|
|UNSPSC 7.0901|39121409|
|UNSPSC 11|39121409|
|UNSPSC 12.01|39121409|
|UNSPSC 13.2|39121409|

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


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https://www.phoenixcontact.com/in/products/1975901 

## Printed-circuit board connector - MC 1,5/ 4-STF-3,81 AU - 1975901 

## Approvals 

## Approvals 

## Approvals 

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

Ex Approvals 

## Approval details 

CSA http://www.csagroup.org/services-industries/product-listing/ 13631  D B Nominal voltage UN 300 V 300 V Nominal current IN 8 A 8 A mm²/AWG/kcmil 28-16 28-16 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~~ 12/27/2018   Page 4 / 5 

https://www.phoenixcontact.com/in/products/1975901 

## Printed-circuit board connector - MC 1,5/ 4-STF-3,81 AU - 1975901 

## Approvals 

|cULus Recognized<br><br>http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm E60425-20110128|cULus Recognized<br><br>http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm E60425-20110128|cULus Recognized<br><br>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|30-14|30-14|



Phoenix Contact 2018 © - all rights reserved http://www.phoenixcontact.com 

12/27/2018   Page 5 / 5 



## Links

- [View this product on Novapart](https://novapart.co/products/1975901/pluggable-terminal-block-w-flange-381-mm-4-ways-15)
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- [Supplier page](https://es.farnell.com/phoenix-contact/mc-1-5-4-stf-3-81-au/terminal-block-pluggable-4way/dp/3239502)
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