1778777
Terminal Block, Header, 2.5 mm, 3 Ways, 6 A, 160 V, Surface Mount Right Angle
- Manufacturer: PHOENIX CONTACT
- Product type: Pluggable Terminal Block Headers & Sockets
- SVHC: No SVHC (04-Feb-2026)
- Gender: Header
- Pitch Spacing: 2.5mm
- Product Range: COMBICON PTSM
- Rated Current: 6A
- Rated Voltage: 160V
- No. of Positions: 3Ways
- Block Orientation: Surface Mount Right Angle
| Delivery and price | |
|---|---|
| Units per pack | 600 |
| Price | 1.22 € |
| Current stock | 10+ |
| Lead time | 30 days |
https://www.phoenixcontact.com/pi/products/1778777
## Feed-through header - PTSM 0,5/ 3-HH-2,5-SMD R32 - 1778777
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PCB headers, nominal current: 6 A, rated voltage (III/2): 160 V, number of positions: 3, pitch: 2.5 mm, color: black, contact surface: Tin, mounting: SMD soldering, Article with anti-rotation pin
## Your advantages
Designed for integration into the SMT soldering process
Supplied in tape-on-reel packing according to IEC 60286-3 for automated mounting
- Additional solder anchors reduce the mechanical strain on the soldering spots
## Key Commercial Data
|Packing unit|600 pc|600 pc|600 pc|600 pc|600 pc|||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
|Minimum order quantity|600 pc|||||||||||
|||||||||||||
|GTIN||||||||||||
|||||||||||||
|GTIN|4046356529983|||||||||||
## Technical data
## Dimensions
|Length [ l ]|7.5 mm|
|---|---|
|Width|11.3 mm|
|Pitch|2.5 mm|
|Dimension a|5 mm|
|Width [ w ]|11.3 mm|
|Height [ h ]|5 mm|
|Height|5 mm|
|Pin spacing|2.50 mm|
|Length|7.5 mm|
|General||
|Range of articles|PTSM 0,5/..-HH-SMD|
|Insulating material group|IIIa|
## General
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https://www.phoenixcontact.com/pi/products/1778777
## Feed-through header - PTSM 0,5/ 3-HH-2,5-SMD R32 - 1778777
## Technical data
## General
|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)|50 V|
|Rated voltage (III/2)|160 V|
|Rated voltage (II/2)|160 V|
|Connection in acc. with standard|EN-VDE|
|Nominal current IN|6 A|
|Maximum load current|6 A|
|Insulating material|LCP|
|Flammability rating according to UL 94|V0|
|Color|black|
|Number of positions|3|
## Standards and Regulations
|Connection in acc. with standard|EN-VDE|
|---|---|
||UL|
|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
## Drilling diagram
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## Diagram
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Derating curve for: PTSM 0,5/..-P-2,5 with PTSM 0,5/..-HH-2,5-SMD R..
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https://www.phoenixcontact.com/pi/products/1778777
## Feed-through header - PTSM 0,5/ 3-HH-2,5-SMD R32 - 1778777
## Diagram
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Dimensional drawing
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Type: PTSM 0,5/...-HHI-2,5-SMD R... with PTSM 0,5/...-HH-2,5-SMD R...
## Dimensional drawing
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## Approvals
## Approvals
## Approvals
UL Recognized / VDE Zeichengenehmigung / EAC / cULus Recognized
## Ex Approvals
## Approval details
> UL Recognized http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm E118976-20130619 B Nominal voltage UN 150 V
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https://www.phoenixcontact.com/pi/products/1778777
## Feed-through header - PTSM 0,5/ 3-HH-2,5-SMD R32 - 1778777
Approvals B Nominal current IN 5 A http://www2.vde.com/de/Institut/Online-Service/ VDE Zeichengenehmigung 40048497 VDE-gepruefteProdukte/Seiten/Online-Suche.aspx Nominal voltage UN 160 V Nominal current IN 6 A mm²/AWG/kcmil 0.14-.5 EAC B.01742 cULus Recognized http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm E60425-20110108 B Nominal voltage UN 150 V Nominal current IN 6 A ~~——~~ 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 05/16/2019 Page 4 / 4
Updated at June 1, 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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