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1840557
Pluggable Terminal Block, 7.62 mm, 2 Ways, 24 AWG, 10 AWG, 4 mm²
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- Manufacturer: PHOENIX CONTACT
- Product type: Pluggable Terminal Blocks
- Pitch Spacing:7.62mm; No. of Positions:2Ways; Wire Size (AWG):24AWG to 10AWG; Conductor Area CSA:4mm²; Wire Connection Method:-; Rated Current:20A; Rated Voltage:630V; Product Rang
- SVHC: Lead (04-Feb-2026)
- Pitch Spacing: 7.62mm
- Product Range: DFK-PC
- Rated Current: 20A
- Rated Voltage: 630V
- Wire Size (AWG): 24AWG to 10AWG
- No. of Positions: 2Ways
- Wire Size AWG Max: 10AWG
- Wire Size AWG Min: 24AWG
- Conductor Area CSA: 4mm²
- Wire Connection Method: -
| Delivery and price | |
|---|---|
| Units per pack | 500 |
| Price | 3.06 € |
| Current stock | 100+ |
| Lead time | 30 days |
Datasheet
https://www.phoenixcontact.com/gb/products/1840557
## Header - DFK-PC 4/ 2-GF-7,62 - 1840557
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)
Plug component, Nominal current: 20 A, Rated voltage (III/2): 630 V, Number of positions: 2, Pitch: 7.62 mm, Connection method: Screw connection with tension sleeve, Color: green, Contact surface: Tin, Mounting: Direct mounting
The figure shows a 5-pos. version of the product
## Why buy this product
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
Flexible side panels enable convenient wall mounting prewired from the inside
## Key Commercial Data
Packing unit 50 STK ~~a C~~ GTIN ~~AR~~ GTIN ~~po~~ 4017918111700 ~~GO~~ Weight per Piece (excluding packing) 10.170 g ~~pe~~ Custom tariff number 85366990 ~~a~~ Country of origin Poland
## Technical data
## Dimensions
|Length|32 mm|
|---|---|
|Height|30.5 mm|
|Width|36.86 mm|
|Pitch|7.62 mm|
|Dimension a|7.62 mm|
|General||
Range of articles DFK-PC 4/..-GF ~~a~~
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https://www.phoenixcontact.com/gb/products/1840557
## Header - DFK-PC 4/ 2-GF-7,62 - 1840557
## Technical data
## General
|Type of contact|Male connector|
|---|---|
|Number of positions|2|
|Connection method|Screw connection with tension sleeve|
|Insulating material group|I|
|Rated surge voltage (III/3)|6 kV|
|Rated surge voltage (III/2)|6 kV|
|Rated surge voltage (II/2)|6 kV|
|Rated voltage (III/3)|400 V|
|Rated voltage (III/2)|630 V|
|Rated voltage (II/2)|1000 V|
|Connection in acc. with standard|EN-VDE|
|Nominal current IN|20 A|
|Nominal cross section|4 mm²|
|Maximum load current|20 A|
|Insulating material|PA|
|Flammability rating according to UL 94|V0|
|Internal cylindrical gage|A4|
|Stripping length|7 mm|
|Screw thread|M3|
|Tightening torque, min|0.5 Nm|
|Tightening torque max|0.6 Nm|
|Connection data||
|Conductor cross section solid min.|0.2 mm²|
|Conductor cross section solid max.|4 mm²|
|Conductor cross section flexible min.|0.2 mm²|
|Conductor cross section flexible max.|4 mm²|
|Conductor cross section flexible, with ferrule without plastic sleeve min.|0.25 mm²|
|Conductor cross section flexible, with ferrule without plastic sleeve max.|4 mm²|
|Conductor cross section flexible, with ferrule with plastic sleeve min.|0.25 mm²|
|Conductor cross section flexible, with ferrule with plastic sleeve max.|4 mm²|
|Conductor cross section AWG min.|24|
|Conductor cross section AWG max.|10|
|2 conductors with same cross section, solid min.|0.2 mm²|
|2 conductors with same cross section, solid max.|2.5 mm²|
|2 conductors with same cross section, stranded min.|0.2 mm²|
|2 conductors with same cross section, stranded max.|2.5 mm²|
|2 conductors with same cross section, stranded, ferrules without plastic<br>sleeve, min.|0.2 mm²|
|2 conductors with same cross section, stranded, ferrules without plastic<br>sleeve, max.|1.5 mm²|
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https://www.phoenixcontact.com/gb/products/1840557
## Header - DFK-PC 4/ 2-GF-7,62 - 1840557
## Technical data
## Connection data
|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.|2.5 mm²|
|Minimum AWG according to UL/CUL|30|
|Maximum AWG according to UL/CUL|10|
## 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 = 50|
|---|---|
||For details about hazardous substances go to tab “Downloads”,<br>Category “Manufacturer's declaration”|
## Drawings
## Dimensional drawing
**==> picture [107 x 89] intentionally omitted <==**
**----- Start of picture text -----**<br>
a+26,4±0,1<br>a+15,2±0,1<br>t—J<br>| |<br>+4 ©<br>C T<br>Ø3,4±0,1 9,3±0,1<br>±0,1 ±0,1 ±0,1<br>d 17,5 22<br>**----- End of picture text -----**<br>
## Diagram
**==> picture [172 x 94] intentionally omitted <==**
**----- Start of picture text -----**<br>
40<br>35<br>2} 30 ( | | [sa | ft t t<br>=| | [ese tT fT ft | yt ft<br>es 25 1<br>20 2<br>s 15 [|] | { | t tT T SQ<br>10 1 3<br>5 2<br>8; 0 0 3 LEBER = 12-pos. 20 40 60 80 100<br>E AE<br>Ambient temperature [°C]<br>**----- End of picture text -----**<br>
Dimension d depending on the wall thickness (W) in mm: W=1: d=21.4 Derating curve for: PC 4/..-ST-7,62 with DFK-PC 4/..-GF-7,62 W=2: d=21.9 W=3: d=22.5 W=4: d=23.1 W=5: d=23.7
## Dimensional drawing
**==> picture [163 x 81] intentionally omitted <==**
**----- Start of picture text -----**<br>
32 a+29,24<br>F ! ee |<br>(Zz ae | Goce<br>6 7,62 7,62<br>a<br>30,5 26,3 3,95<br>**----- End of picture text -----**<br>
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https://www.phoenixcontact.com/gb/products/1840557
## Header - DFK-PC 4/ 2-GF-7,62 - 1840557
## Classifications
eCl@ss eCl@ss 4.0 272607xx eCl@ss 4.1 27260701 eCl@ss 5.0 27260701 eCl@ss 5.1 27141190 eCl@ss 6.0 27260704 eCl@ss 7.0 27440402 eCl@ss 8.0 27141134 eCl@ss 9.0 27141134 ETIM ~~5s~~ ETIM 3.0 EC001283 ~~UTl;$=~~ ETIM 4.0 EC001283 ETIM 5.0 EC001283 ETIM 6.0 EC001283 ~~==>~~ UNSPSC UNSPSC 6.01 30211810 UNSPSC 7.0901 39121409 UNSPSC 11 39121409 UNSPSC 12.01 39121409 UNSPSC 13.2 39121410 ~~SSS~~ Approvals
## Approvals
## Approvals
CSA / UL Recognized / cUL Recognized / LR / DNV / EAC / DNV GL / cULus Recognized
Ex Approvals
Approval details
http://www.csagroup.org/services/testingCSA 13631 and-certification/certified-product-listing/ B C mm²/AWG/kcmil 28-10 28-10 Nominal current IN 20 A 20 A Nominal voltage UN 300 V 300 V ~~————~~ 12/23/2016 Page 4 / 7
https://www.phoenixcontact.com/gb/products/1840557
## Header - DFK-PC 4/ 2-GF-7,62 - 1840557
## Approvals
|UL Recognized<br><br>http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm<br>FILE E 60425|UL Recognized<br><br>http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm<br>FILE E 60425|UL Recognized<br><br>http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm<br>FILE E 60425|UL Recognized<br><br>http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm<br>FILE E 60425|
|---|---|---|---|
||B|C|D|
|mm²/AWG/kcmil|30-10|30-10|30-10|
|Nominal current IN|35 A|35 A|5 A|
|Nominal voltage UN|300 V|300 V|600 V|
http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm FILE E 60425
|cUL Recognized<br><br>http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm<br>FILE E 60425|cUL Recognized<br><br>http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm<br>FILE E 60425|cUL Recognized<br><br>http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm<br>FILE E 60425|cUL Recognized<br><br>http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm<br>FILE E 60425|
|---|---|---|---|
||B|C|D|
|mm²/AWG/kcmil|30-10|30-10|30-10|
|Nominal current IN|35 A|35 A|5 A|
|Nominal voltage UN|300 V|300 V|600 V|
LR http://www.lr.org/en 96/20012 DNV http://exchange.dnv.com/tari/ E-9231 ~~ee~~ EAC B.01742 ~~oo~~ DNV GL https://www.dnvgl.com/ TAE00001EZ cULus Recognized http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm ~~oo~~
## Accessories
Accessories Coding element
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https://www.phoenixcontact.com/gb/products/1840557
## Header - DFK-PC 4/ 2-GF-7,62 - 1840557
## Accessories
Coding profile - CP-PC RD - 1701967
Coding profile, for plugging into the coding ribs of the plug at a later date, insulating material, color: Red
## Labeled terminal marker
Marker card - SK 7,62/3,8:FORTL.ZAHLEN - 0804549
Marker card, Card, white, labeled, Horizontal: Consecutive numbers 1 - 10, 11 - 20, etc. up to 91 - 100, Mounting type: Adhesive, for terminal block width: 7.62 mm, Lettering field: 7.62 x 3.8 mm
## Mounting material
## Screw set - DFK-MSTB-SS - 0708263
Screw set, for securing the header to the device wall, consists of an M3 x 10 screw, with a spring washer and a nut
## Screwdriver tools
Screwdriver - SZS 0,6X3,5 - 1205053
Actuation tool, for ST terminal blocks, insulated, also suitable for use as a bladed screwdriver, size: 0.6 x 3.5 x 100 mm, 2-component grip, with non-slip grip
## Additional products
Printed-circuit board connector - PC 4/ 2-STF-7,62 - 1828249
Plug component, Nominal current: 20 A, Rated voltage (III/2): 630 V, Number of positions: 2, Pitch: 7.62 mm, Connection method: Screw connection with tension sleeve, Color: green, Contact surface: Tin
12/23/2016 Page 6 / 7
https://www.phoenixcontact.com/gb/products/1840557
## Header - DFK-PC 4/ 2-GF-7,62 - 1840557
## Accessories
Printed-circuit board connector - PC 5/ 2-STF1-7,62 - 1777833
Plug component, Nominal current: 41 A, Rated voltage (III/2): 1000 V, Number of positions: 2, Pitch: 7.62 mm, Connection method: Screw connection with tension sleeve, Color: green, Contact surface: Tin
- ~~a~~ Printed-circuit board connector - SPC 5/ 2-STF-7,62 - 1996126 Plug component, Nominal current: 41 A, Rated voltage (III/2): 1000 V, Number of positions: 2, Pitch: 7.62 mm,
- ~~Se~~ Connection method: Push-in spring connection, Color: green, Contact surface: Tin
Printed-circuit board connector - TSPC 5/ 2-STF-7,62 - 1728206
Plug component, Nominal current: 41 A, Rated voltage (III/2): 1000 V, Number of positions: 2, Pitch: 7.62 mm, Connection method: Push-in spring connection, Color: green, Contact surface: Tin
Phoenix Contact 2016 © - all rights reserved http://www.phoenixcontact.com
12/23/2016 Page 7 / 7
Updated at April 29, 2026
Phoenix Contact is a global leader in industrial connection technology, automation systems, and electronic interface solutions. With decades of engineering heritage originating in Germany, the company develops robust components designed to ensure reliable power, data, and signal transmission across demanding manufacturing and industrial environments. The cornerstone of the Phoenix Contact portfolio is its industry-leading selection of connection technologies. The range features an exceptional variety of terminal blocks, including pluggable headers and sockets, highly reliable wire-to-board solutions, and versatile DIN rail terminal blocks. These foundational connectivity components are supported by a comprehensive ecosystem of power distribution blocks, interface modules, marking systems, and accessories engineered for seamless control cabinet wiring. Beyond physical connectivity, Phoenix Contact provides critical components for advanced automation, control, and system protection. The wider offering encompasses a broad spectrum of process controllers, high-efficiency AC/DC converters, and a comprehensive suite of power, safety, and solid-state relays. From precision signal converters and electronic circuit breakers to fiber optic cable assemblies, Phoenix Contact equips engineers with the high-performance technologies required to build secure, highly efficient, and future-ready industrial systems.
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