1703063
Wire-To-Board Terminal Block, 1 Ways, 20 AWG, 10 AWG, 4 mm², Screw
- Manufacturer: PHOENIX CONTACT
- Product type: Wire-To-Board Terminal Blocks
- SVHC: No SVHC (04-Feb-2026)
- Pitch Spacing: -
- Product Range: FRONT
- Rated Current: 32A
- Rated Voltage: 320V
- No. of Positions: 1Ways
- Block Orientation: Through Hole Vertical
- Wire Size AWG Max: 10AWG
- Wire Size AWG Min: 20AWG
- Conductor Area CSA: 4mm²
- Wire Connection Method: Screw
| Delivery and price | |
|---|---|
| Units per pack | 500 |
| Price | 4.15 € |
| Current stock | 100+ |
| Lead time | 30 days |
https://www.phoenixcontact.com/us/products/1703063 ## PCB terminal block - FRONT 4-V-6,35 - 1703063 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 terminal block, Nominal current: 32 A, Nom. voltage: 320 V, Pitch: 6.35 mm, Number of positions: 1, Connection method: Front screw connection, Mounting: Wave soldering, Conductor/PCB connection direction: 90 °, Color: green, The article can be aligned to create different nos. of positions! 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 Operation and conductor connection from one direction enable integration into front of device Key Commercial Data ~~a~~ Packing unit 1 STK ~~a~~ Minimum order quantity ~~G~~ 50 STK GTIN ~~I eG~~ GTIN 4017918023089 ~~a~~ Weight per Piece (excluding packing) ~~G~~ 8.040 g ~~eG~~ Custom tariff number 85369010 ~~Ge~~ Country of origin Bulgaria ## Technical data ## Dimensions **==> picture [302 x 53] intentionally omitted <==** **----- Start of picture text -----**<br> ||| |---|---| |Length|26 mm| |Pitch|6.35 mm| |Width|7.62 mm| |Constructional height|26 mm| **----- End of picture text -----**<br> 04/11/2017 Page 1 / 5 https://www.phoenixcontact.com/us/products/1703063 ## PCB terminal block - FRONT 4-V-6,35 - 1703063 ## Technical data ## Dimensions |Height|32 mm| |---|---| |Solder pin [P]|5 mm| |Pin dimensions|1 x 0,8 mm| |Hole diameter|1.3 mm| ## General |Height<br>Solder pin [P]<br>Pin dimensions<br>Hole diameter<br>General|32 mm<br>5 mm<br>1 x 0,8 mm<br>1.3 mm| |---|---| |Range of articles|FRONT 4-V| |Insulating material group|I| |Rated surge voltage (III/3)|4 kV| |Rated surge voltage (III/2)|4 kV| |Rated surge voltage (II/2)|4 kV| |Rated voltage (III/3)|320 V| |Rated voltage (III/2)|320 V| |Rated voltage (II/2)|630 V| |Connection in acc. with standard|EN-VDE| |Nominal current IN|32 A| |Nominal cross section|4 mm²| |Maximum load current|41 A (with 6 mm² conductor cross section)| |Insulating material|PA| |Solder pin surface|Sn| |Flammability rating according to UL 94|V0| |Stripping length|14 mm| |Number of positions|1| |Screw thread|M3| |Tightening torque, min|0.5 Nm| |Tightening torque max|0.6 Nm| https://www.phoenixcontact.com/us/products/1703063 ## PCB terminal block - FRONT 4-V-6,35 - 1703063 ## Technical data ## Connection data |2 conductors with same cross section, solid min.|0.5 mm²| |---|---| |2 conductors with same cross section, solid max.|1.5 mm²| |2 conductors with same cross section, stranded min.|0.5 mm²| |2 conductors with same cross section, stranded max.|1.5 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.|1 mm²| |2 conductors with same cross section, stranded, TWIN ferrules with plastic<br>sleeve, min.|0.5 mm²| |2 conductors with same cross section, stranded, TWIN ferrules with plastic<br>sleeve, max.|1 mm²| |Standards and Regulations|| |Connection in acc. with standard|EN-VDE| ||CSA| |Flammability rating according to UL 94|V0| ## Standards and Regulations ## Environmental Product Compliance |China RoHS|Environmentally friendly use period: unlimited = EFUP-e| |---|---| ||No hazardous substances above threshold values| ## Drawings ## Diagram ## Drilling diagram **==> picture [91 x 78] intentionally omitted <==** **----- Start of picture text -----**<br> 3,65 6,35<br>ee<br>,) ito“ATT|<br>tol<br>p toto ql<br>\ | |<br>| |<br>pel el oy<br>1,3<br>10,16<br>8,5<br>**----- End of picture text -----**<br> Type: FRONT 4-V-6,35 04/11/2017 Page 3 / 5 https://www.phoenixcontact.com/us/products/1703063 ## PCB terminal block - FRONT 4-V-6,35 - 1703063 ## Dimensional drawing **==> picture [145 x 103] intentionally omitted <==** **----- Start of picture text -----**<br> 26 6,35<br>YA H E SI<br>PS5<br>8,5 10,16 3,65<br>26<br>5<br>**----- End of picture text -----**<br> ## Approvals ## Approvals ## Approvals CSA / UL Recognized / cUL Recognized / RS / EAC / DNV GL / cULus Recognized Ex Approvals ## Approval details |CSA<br><br>http://www.csagroup.org/services/testing-<br>and-certification/certified-product-listing/<br>13631|CSA<br><br>http://www.csagroup.org/services/testing-<br>and-certification/certified-product-listing/<br>13631|CSA<br><br>http://www.csagroup.org/services/testing-<br>and-certification/certified-product-listing/<br>13631| |---|---|---| ||B|D| |mm²/AWG/kcmil|22-10|22-10| |Nominal current IN|30 A|10 A| |Nominal voltage UN|300 V|300 V| UL Recognized ## http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm FILE E 60425 ||B|D| |---|---|---| |mm²/AWG/kcmil|24-10|24-10| |Nominal current IN|30 A|10 A| |Nominal voltage UN|300 V|300 V| 04/11/2017 Page 4 / 5 https://www.phoenixcontact.com/us/products/1703063 ## PCB terminal block - FRONT 4-V-6,35 - 1703063 ## Approvals http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm FILE E 60425 > cUL Recognized http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm FILE E 60425 B D mm²/AWG/kcmil 24-10 24-10 Nominal current IN 30 A 10 A Nominal voltage UN 300 V 300 V RS http://www.rs-head.spb.ru/en/index.php 10.04059.250 ~~oo~~ EAC B.01742 ~~So~~ DNV GL http://exchange.dnv.com/tari/ TAE00001EV > cULus Recognized http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm ~~—~~ Phoenix Contact 2017 © - all rights reserved http://www.phoenixcontact.com 04/11/2017 Page 5 / 5
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.
About Novapart
Novapart is a B2B electronic component broker specialising in stock shortages and cost reduction. We source hard-to-find parts and identify compliant alternatives across a catalogue of 410,000+ components from 500+ manufacturers.
Learn more →Stock Shortage Specialist
When a component is unavailable, discontinued or has an unacceptable lead time, we tap into our network of vetted European and Asian distributors to source what you need — without compromising on quality or traceability.
Request a quote →Compliant Alternatives
We identify pin-to-pin, electrically equivalent substitutes that meet the same certifications (RoHS, AEC-Q100, REACH) as your original specification — validated against datasheets, not just part numbers. Often at a lower cost.
BOM Analysis service →