1923775
Terminal Block, Header, 5 mm, 4 Ways, 16 A, 320 V, Through Hole Right Angle
- Manufacturer: PHOENIX CONTACT
- Product type: Pluggable Terminal Block Headers & Sockets
- SVHC: No SVHC (25-Jun-2025)
- Gender: Header
- Pitch Spacing: 5mm
- Product Range: COMBICON MSTBA
- Rated Current: 16A
- Rated Voltage: 320V
- No. of Positions: 4Ways
- Block Orientation: Through Hole Right Angle
| Delivery and price | |
|---|---|
| Units per pack | 50 |
| Price | 0.983 € |
| Current stock | 10+ |
| Lead time | 30 days |
https://www.phoenixcontact.com/pi/products/1923775 ## Feed-through header - MSTBA 2,5 HC/ 4-G - 1923775 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 headers, nominal current: 16 A, rated voltage (III/2): 320 V, number of positions: 4, pitch: 5 mm, color: green, contact surface: Tin, mounting: Wave soldering The figure shows a 10-position version of the product ## Your advantages > Ww Well-known mounting principle allows worldwide use w Plug-in direction parallel to the PCB ## Key Commercial Data Packing unit 50 pc ~~a~~ GTIN ~~A Ge~~ GTIN 4017918599966 ## Technical data ## Dimensions |Length [ l ]|12 mm| |---|---| |Width|22 mm| |Pitch|5 mm| |Dimension a|15 mm| |Width [ w ]|22 mm| |Height [ h ]|12.1 mm| |Height|8.6 mm| |Length of the solder pin|3.5 mm| |Pin dimensions|1 x 1 mm| |Pin spacing|5.00 mm| |Length|12 mm| General 05/16/2019 Page 1 / 4 https://www.phoenixcontact.com/pi/products/1923775 ## Feed-through header - MSTBA 2,5 HC/ 4-G - 1923775 ## Technical data ## General |Range of articles|MSTBA 2,5 HC/..-G| |---|---| |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)|250 V| |Rated voltage (III/2)|320 V| |Rated voltage (II/2)|400 V| |Connection in acc. with standard|EN-VDE| |Nominal current IN|16 A (see derating curve)| |Maximum load current|16 A| |Insulating material|PA| |Flammability rating according to UL 94|V0| |Color|green| |Number of positions|4| |Standards and Regulations|| |Connection in acc. with standard|EN-VDE| ||CUL| |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 ## Drilling diagram **==> picture [116 x 40] intentionally omitted <==** **----- Start of picture text -----**<br> a<br>5 3,5<br>2 4<br>1,<br>**----- End of picture text -----**<br> ## Diagram **==> picture [177 x 81] intentionally omitted <==** **----- Start of picture text -----**<br> +5 3224 LFi| | | ee| | | ff ft ft<br>5 CES =<br>Fs 16 a ~ a |_|<br>& 8 O-208. | | | TS<br>= 5-pos. Ne<br>0<br>0 @= 10 1200 20 30 40 T 50 60 70 N 80 90 100 110<br>**----- End of picture text -----**<br> Derating curve for: FKC 2,5 HC/..-ST with MSTBA 2,5 HC/..-G 05/16/2019 Page 2 / 4 https://www.phoenixcontact.com/pi/products/1923775 ## Feed-through header - MSTBA 2,5 HC/ 4-G - 1923775 ## Diagram Diagram **==> picture [412 x 81] intentionally omitted <==** **----- Start of picture text -----**<br> 32 as SS SC =z 32 Se CG<br>28 Ss SS A CC = 28 a A SC OO<br>a SS a ns SC s a CG<br>24 re a OS [yy D 24 nS a ee<br>2016 aaaa aES ——a £@5 2016 aaa a Sda a See<br>12 12<br>-<br>8 SS@=2-pos. |; Ne o= 8 a@=2-pos. SSOSs<br>40 ©@=5-pos. = 12-pos. [—}—}|a + —}—ayr 40 @=5-pos.= 12-pos: Ne[E+WO<br>0 10 20 30 40 50 60 70 80 90 100 110 0 20 40 60 80 100<br>**----- End of picture text -----**<br> Type: MSTBT 2,5 HC/...-ST with MSTBA 2,5 HC/...-G Type: MVSTBR 2,5 HC/...-ST with MSTBA 2,5 HC/...-G Dimensional drawing **==> picture [147 x 94] intentionally omitted <==** **----- Start of picture text -----**<br> 22<br>12<br>a+7<br>|<br>| / ~ (= ) —)b)— 7<br>| H e )-@-<br>R w A wA w s<br>2 3,5 5<br>a<br>15<br>68,<br>35,<br>**----- End of picture text -----**<br> ## Approvals ## Approvals ## Approvals IECEE CB Scheme / VDE Gutachten mit Fertigungsüberwachung / EAC / cULus Recognized Ex Approvals ## Approval details |IECEE CB Scheme<br><br>http://www.iecee.org/<br>DE1-58978-B1B2|IECEE CB Scheme<br><br>http://www.iecee.org/<br>DE1-58978-B1B2| |---|---| ||| |Nominal voltage UN|250 V| |Nominal current IN|16 A| 05/16/2019 Page 3 / 4 https://www.phoenixcontact.com/pi/products/1923775 ## Feed-through header - MSTBA 2,5 HC/ 4-G - 1923775 Approvals VDE Gutachten mit http://www2.vde.com/de/Institut/Online-Service/ 40004701 Fertigungsüberwachung VDE-gepruefteProdukte/Seiten/Online-Suche.aspx Nominal voltage UN 250 V Nominal current IN 16 A EAC B.01742 ~~———~~ cULus Recognized http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm E60425-19931011 D B Nominal voltage UN 150 V 300 V Nominal current IN 15 A 16 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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