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1717987
Pluggable Terminal Block, 5 mm, 4 Ways, 24 AWG, 16 AWG, 1.5 mm², IDC
⚠️ Reference pricing provided. In case of supply shortages, we will connect you with our trusted procurement partners to ensure your project's continuity.
- Manufacturer: PHOENIX CONTACT
- Product type: Pluggable Terminal Blocks
- Pitch Spacing:5mm; No. of Positions:4Ways; Wire Size (AWG):24AWG to 16AWG; Conductor Area CSA:1.5mm²; Wire Connection Method:IDC; Rated Curren; Available until stocks are exhausted
- SVHC: No SVHC (25-Jun-2025)
- Pitch Spacing: 5mm
- Product Range: QC
- Rated Current: 12A
- Rated Voltage: 630V
- Wire Size (AWG): 24AWG to 16AWG
- No. of Positions: 4Ways
- Wire Size AWG Max: 16AWG
- Wire Size AWG Min: 24AWG
- Conductor Area CSA: 1.5mm²
- Wire Connection Method: IDC
| Delivery and price | |
|---|---|
| Units per pack | 1 |
| Price | 5.58 € |
| Current stock | 10+ |
| Lead time | 30 days |
Datasheet
https://www.phoenixcontact.com/gb/products/1717987 ## Plug - QC 1,5/ 4-ST - 1717987 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: 12 A, Rated voltage (III/2): 630 V, Number of positions: 4, Pitch: 5 mm, Connection method: Displacement connection, Color: green, Contact surface: Tin The figure shows a 10-position version of the product ## Why buy this product Connection without conductor pretreatment for huge time savings Can be combined with the MSTB 2´,5 range ## Key Commercial Data Packing unit 50 STK Minimum order quantity 50 STK ~~——_———EEEpe~~ GTIN ~~AR a~~ GTIN 4046356140256 Weight per Piece (excluding packing) 11.880 g ~~aC~~ Custom tariff number 85366990 ~~a a~~ Country of origin ~~C~~ China ~~Ce~~ Note Made to Order (non-returnable) ## Technical data ## Dimensions **==> picture [287 x 22] intentionally omitted <==** **----- Start of picture text -----**<br> ||| |---|---| |Pitch|5 mm| |Dimension a|15 mm| **----- End of picture text -----**<br> General **==> picture [352 x 52] intentionally omitted <==** **----- Start of picture text -----**<br> ||| |---|---| |Range of articles|QC 1,5/..-ST| |Type of contact|Female connector| |Number of positions|4| |Connection method|Displacement connection| **----- End of picture text -----**<br> 01/19/2017 Page 1 / 9 https://www.phoenixcontact.com/gb/products/1717987 ## Plug - QC 1,5/ 4-ST - 1717987 ## Technical data ## General |General|| |---|---| |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)|500 V| |Rated voltage (III/2)|630 V| |Rated voltage (II/2)|1000 V| |Connection in acc. with standard|EN-VDE| |Nominal current IN|12 A| |Nominal cross section|1.5 mm²| |Maximum load current|12 A| |Insulating material|PA| |Flammability rating according to UL 94|V0| |Connection data|| |Conductor cross section solid min.|0.2 mm²| |Conductor cross section solid max.|1.5 mm²| |Conductor cross section flexible min.|0.2 mm²| |Conductor cross section flexible max.|1.5 mm²| |Conductor cross section AWG min.|24| |Conductor cross section AWG max.|16| |Minimum AWG according to UL/CUL|24| |Maximum AWG according to UL/CUL|16| |Wire diameter incl. insulation|3 mm| |Standards and Regulations|| |Connection in acc. with standard<br>EN-VDE<br>CUL<br>Flammability rating according to UL 94<br>V0<br>~~_—————~~|| |Environmental Product Compliance|| |China RoHS<br>Environmentally friendly use period: unlimited = EFUP-e<br>No hazardous substances above threshold values<br>~~ee~~|| Drawings 01/19/2017 Page 2 / 9 https://www.phoenixcontact.com/gb/products/1717987 ## Plug - QC 1,5/ 4-ST - 1717987 ## Dimensional drawing **==> picture [159 x 84] intentionally omitted <==** **----- Start of picture text -----**<br> 33,4<br>8,3 a+6,4<br>10 3,6 5<br>a<br>19,6<br>**----- End of picture text -----**<br> ## Classifications ## eCl@ss |eCl@ss 4.0|eCl@ss 4.0|272607xx| |---|---|---| |eCl@ss 4.1|eCl@ss 4.1|27260701| |eCl@ss 5.0|eCl@ss 5.0|27260701| |eCl@ss 5.1|eCl@ss 5.1|27260701| |eCl@ss 6.0|eCl@ss 6.0|27260704| |eCl@ss 7.0|eCl@ss 7.0|27440402| |eCl@ss 8.0|eCl@ss 8.0|27440309| |eCl@ss 9.0|eCl@ss 9.0|27440309| ## ETIM |ETIM 3.0|ETIM 3.0|EC001121| |---|---|---| |ETIM 4.0|ETIM 4.0|EC002638| |ETIM 5.0|ETIM 5.0|EC002638| |ETIM 6.0|ETIM 6.0|EC002638| ## UNSPSC |UNSPSC 6.01|UNSPSC 6.01|30211810| |---|---|---| |UNSPSC 7.0901|UNSPSC 7.0901|39121409| |UNSPSC 11|UNSPSC 11|39121409| |UNSPSC 12.01|UNSPSC 12.01|39121409| |UNSPSC 13.2|UNSPSC 13.2|39121409| ## Approvals ## Approvals Approvals EAC / cULus Recognized Ex Approvals 01/19/2017 Page 3 / 9 https://www.phoenixcontact.com/gb/products/1717987 ## Plug - QC 1,5/ 4-ST - 1717987 ## Approvals Approval details |EAC<br><br>B.01742<br>~~oe~~|EAC<br><br>B.01742<br>~~oe~~|EAC<br><br>B.01742<br>~~oe~~| |---|---|---| |cULus Recognized<br><br>http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm E60425-19931012||| ||B|D| |mm²/AWG/kcmil|24-16|24-16| |Nominal current IN|10 A|10 A| |Nominal voltage UN|300 V|300 V| ## Accessories ## Additional products Base strip - MSTBW 2,5/ 4-G - 1736098 Header, Nominal current: 12 A, Rated voltage (III/2): 320 V, Number of positions: 4, Pitch: 5 mm, Color: green, Contact surface: Tin, Mounting: Wave soldering Base strip - MDSTB 2,5/ 4-G1 - 1736690 Header, Nominal current: 10 A, Rated voltage (III/2): 320 V, Number of positions: 4, Pitch: 5 mm, Color: green, Contact surface: Tin, Mounting: Wave soldering, In combination with MVSTB or FKCV plug components, both an MVSTBW (or FKCVW) and an MVSTBR plug (or FKCVR) must be used. Combination with TMSTBP plug components is not possible! ~~=U~~ Base strip - MDSTBV 2,5/ 4-G1 - 1736739 Header, Nominal current: 10 A, Rated voltage (III/2): 320 V, Number of positions: 4, Pitch: 5 mm, Color: green, Contact surface: Tin, Mounting: Wave soldering, In combination with MVSTB or FKCV plug components, both an MVSTBW (or FKCVW) and an MVSTBR plug (or FKCVR) must be used. Combination with TMSTBP plug components is not possible! ~~=.~~ 01/19/2017 Page 4 / 9 https://www.phoenixcontact.com/gb/products/1717987 ## Plug - QC 1,5/ 4-ST - 1717987 ## Accessories Base strip - MSTBV 2,5/ 4-G - 1753479 Header, Nominal current: 12 A, Rated voltage (III/2): 320 V, Number of positions: 4, Pitch: 5 mm, Color: green, Contact surface: Tin, Mounting: Wave soldering ## Base strip - MSTB 2,5/ 4-G - 1754478 Header, Nominal current: 12 A, Rated voltage (III/2): 320 V, Number of positions: 4, Pitch: 5 mm, Color: green, Contact surface: Tin, Mounting: Wave soldering Base strip - MSTBVA 2,5/ 4-G - 1755532 Header, Nominal current: 12 A, Rated voltage (III/2): 320 V, Number of positions: 4, Pitch: 5 mm, Color: green, Contact surface: Tin, Mounting: Wave soldering ## Base strip - MSTBA 2,5/ 4-G - 1757491 Header, Nominal current: 12 A, Rated voltage (III/2): 320 V, Number of positions: 4, Pitch: 5 mm, Color: green, Contact surface: Tin, Mounting: Wave soldering Base strip - MSTB 2,5/ 4-G-LA - 1768202 Header, Nominal current: 12 A, Rated voltage (III/2): 320 V, Number of positions: 4, Pitch: 5 mm, Color: green, Contact surface: Tin, Mounting: Wave soldering 01/19/2017 Page 5 / 9 https://www.phoenixcontact.com/gb/products/1717987 ## Plug - QC 1,5/ 4-ST - 1717987 ## Accessories Base strip - SMSTB 2,5/ 4-G - 1769256 Header, Nominal current: 12 A, Rated voltage (III/2): 320 V, Number of positions: 4, Pitch: 5 mm, Color: green, Contact surface: Tin, Mounting: Wave soldering ## Base strip - SMSTBA 2,5/ 4-G - 1769829 Header, Nominal current: 12 A, Rated voltage (III/2): 320 V, Number of positions: 4, Pitch: 5 mm, Color: green, Contact surface: Tin, Mounting: Wave soldering ## Base strip - MSTBA 2,5/ 4-G-LA - 1770504 Header, Nominal current: 12 A, Rated voltage (III/2): 320 V, Number of positions: 4, Pitch: 5 mm, Color: green, Contact surface: Tin, Mounting: Wave soldering ## Base strip - MDSTBVA 2,5/ 4-G - 1845808 Header, Nominal current: 10 A, Rated voltage (III/2): 320 V, Number of positions: 4, Pitch: 5 mm, Color: green, Contact surface: Tin, Mounting: Wave soldering, The article can be aligned to create different nos. of positions! In combination with MVSTB or FKCV plug components, both an MVSTBW (or FKCVW) and an MVSTBR plug (or FKCVR) must be used. Combination with TMSTBP plug components is not possible! ## Base strip - MDSTBV 2,5/ 4-G - 1845950 Header, Nominal current: 10 A, Rated voltage (III/2): 320 V, Number of positions: 4, Pitch: 5 mm, Color: green, Contact surface: Tin, Mounting: Wave soldering, Can be aligned! Mounting flange: Order No. 1836477, 1836480. In combination with MVSTB or FKCV plug components, both an MVSTBW (or FKCVW) and an MVSTBR plug (or FKCVR) must be used. Combination with TMSTBP plug components is not possible! 01/19/2017 Page 6 / 9 https://www.phoenixcontact.com/gb/products/1717987 ## Plug - QC 1,5/ 4-ST - 1717987 ## Accessories Housing - MDSTB 2,5/ 4-G - 1846386 Header, Nominal current: 10 A, Rated voltage (III/2): 320 V, Number of positions: 4, Pitch: 5 mm, Color: green, Contact surface: Tin, Mounting: Wave soldering, Can be aligned! Mounting flange: Order No. 1736771, 1736768. In combination with MVSTB or FKCV plug components, both an MVSTBW (or FKCVW) and an MVSTBR plug (or FKCVR) must be used. Combination with TMSTBP plug components is not possible! ~~=U~~ Base strip - MDSTBA 2,5/ 4-G - 1846535 Header, Nominal current: 10 A, Rated voltage (III/2): 320 V, Number of positions: 4, Pitch: 5 mm, Color: green, Contact surface: Tin, Mounting: Wave soldering, The article can be aligned to create different nos. of positions! In combination with MVSTB or FKCV plug components, both an MVSTBW (or FKCVW) and an MVSTBR plug (or FKCVR) must be used. Combination with TMSTBP plug components is not possible! ~~=U~~ Base strip - MDSTBW 2,5/ 4-G - 1846836 Header, Nominal current: 10 A, Rated voltage (III/2): 320 V, Number of positions: 4, Pitch: 5 mm, Color: green, Contact surface: Tin, Mounting: Wave soldering, The article can be aligned to create different nos. of positions! In combination with MVSTB or FKCV plug components, both an MVSTBW (or FKCVW) and an MVSTBR plug (or FKCVR) must be used. Combination with TMSTBP plug components is not possible! ~~=~~ Base strip - MSTBO 2,5/ 4-G1L - 1861060 Header, Nominal current: 12 A, Rated voltage (III/2): 320 V, Number of positions: 4, Pitch: 5 mm, Mounting: Soldering, Article with lateral pin exit ~~=~~ Base strip - MSTBO 2,5/ 4-G1R - 1861073 Header, Nominal current: 12 A, Rated voltage (III/2): 320 V, Number of positions: 4, Pitch: 5 mm, Mounting: Soldering, Article with lateral pin exit ~~=~~ 01/19/2017 Page 7 / 9 https://www.phoenixcontact.com/gb/products/1717987 ## Plug - QC 1,5/ 4-ST - 1717987 ## Accessories Base strip - EMSTBA 2,5/ 4-G - 1899867 Header, Nominal current: 12 A, Rated voltage (III/2): 320 V, Number of positions: 4, Pitch: 5 mm, Color: green, Contact surface: Tin, Mounting: Press-in technology ## Base strip - EMSTBVA 2,5/ 4-G - 1914878 Header, Nominal current: 12 A, Rated voltage (III/2): 320 V, Number of positions: 4, Pitch: 5 mm, Color: green, Contact surface: Tin, Mounting: Press-in technology ## Base strip - MSTBA 2,5/ 4-G THT - 1927519 Header, Nominal current: 12 A, Rated voltage (III/2): 320 V, Number of positions: 4, Pitch: 5 mm, Color: black, Contact surface: Tin, Mounting: THR soldering, User information and design recommendations for through hole reflow technology can be found under “Downloads” Base strip - MSTBVA 2,5/ 4-G THT - 1941029 Header, Nominal current: 12 A, Rated voltage (III/2): 320 V, Number of positions: 4, Pitch: 5 mm, Color: black, Contact surface: Tin, Mounting: THR soldering, User information and design recommendations for through hole reflow technology can be found under “Downloads” ## Base strip - MSTB 2,5/ 4-G THT - 1963890 Header, Nominal current: 12 A, Rated voltage (III/2): 320 V, Number of positions: 4, Pitch: 5 mm, Color: black, Contact surface: Tin, Mounting: THR soldering, User information and design recommendations for through hole reflow technology can be found under “Downloads” 01/19/2017 Page 8 / 9 https://www.phoenixcontact.com/gb/products/1717987 ## Plug - QC 1,5/ 4-ST - 1717987 ## Accessories Base strip - MSTBO 2,5/ 4-G1L THRR44 BK - 2697194 Header, Nominal current: 16 A, Rated voltage (III/2): 320 V, Number of positions: 4, Pitch: 5 mm, Mounting: Taped SMD/THT/THR components ## Base strip - MSTBO 2,5/ 4-G1R THRR44 BK - 2697204 Header, Nominal current: 16 A, Rated voltage (III/2): 320 V, Number of positions: 4, Pitch: 5 mm, Mounting: Taped SMD/THT/THR components ## Base strip - MSTBO 2,5/ 4-G1L KMGY - 2907774 Header, Nominal current: 12 A, Rated voltage (III/2): 320 V, Number of positions: 4, Pitch: 5 mm, Mounting: Soldering Base strip - MSTBO 2,5/ 4-G1R KMGY - 2907787 Header, Nominal current: 12 A, Rated voltage (III/2): 320 V, Number of positions: 4, Pitch: 5 mm, Mounting: Soldering Phoenix Contact 2017 © - all rights reserved http://www.phoenixcontact.com 01/19/2017 Page 9 / 9
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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