Phoenix Contact MC 1,5 3-ST-3,5 General data Plug component, Nominal Current 8 A, Rated Voltage 160 V, Pitch 3.5 mm, Number of Positions 3, Connection Type Screw Connection

Summary

This essential manual covers detailed specifications for the MC 1,5/ 3-ST-3,5 terminal plug component—a reliable solution for modular electrical connections in demanding industrial environments. It provides critical technical data on compatibility, including supported conductor cross-sections and voltage ratings. Prospective users include automation engineers, panel builders, and maintenance technicians who require accurate sizing, installation guidelines, necessary tools, and safety certifications for optimal circuit design and system integration using Phoenix Contact components.

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Phoenix Contact MC 1,5 3-ST-3,5 General data Plug component, Nominal Current 8 A, Rated Voltage 160 V, Pitch 3.5 mm, Number of Positions 3, Connection Type Screw Connection - Page 1

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Page 1 Text Content

MC 1,5/ 3-ST-3,5

General data

Plug component, nominal current: 8 A, rated voltage: 160 V, pitch: 3.5 mm, no. of positions: 3, type of connection: Screw connection

Order number Type MC 1,5/ 3-ST-3,5

Barcode number Unit pack 50 Pcs. Customs tariff

Technical data

Dimensions / positions Pitch 3.5 mm Dimension a 7 mm Number of positions 3 Screw thread M 2 Tightening torque 0.22 Nm

Phoenix Contact Gmb H & Co. KG Page 1/7 http://www.phoenixcontact.com Dec 15, 2003

Page Summary Contents For Phoenix Contact MC 1,5 3-ST-3,5 General data Plug component, Nominal Current 8 A, Rated Voltage 160 V, Pitch 3.5 mm, Number of Positions 3, Connection Type Screw Connection

Page 1 MC 1,5/ 3-ST-3,5 General data Plug component, nominal current: 8 A, rated voltage: 160 V, pitch: 3.5 mm, no. of positions: 3, type of connection: Screw connection Order number Type MC 1,5/ 3-ST-3,5 Ba...

Page 2 MC 1,5/ 3-ST-3,5 Technical data Insulating material group I Rated surge voltage (III/3) 2.5 k V Rated surge voltage (III/2) 2.5 k V Rated surge voltage (II/2) 2.5 k V Rated voltage (III/2) 160 V Rated...

Page 3 MC 1,5/ 3-ST-3,5 Certificates UL Nominal voltage UN 300 V Nominal current IN 8 A AWG/kcmil 30-14 CSA Comments all numbers of positions are accepted Nominal voltage UN 300 V Nominal current IN 8 A AWG/...

Page 4 MC 1,5/ 3-ST-3,5 Drawings Dimensioned drawing Approval logo Phoenix Contact Gmb H & Co. KG Page 4/7 http://www.phoenixcontact.com Dec 15, 2003

Page 5 MC 1,5/ 3-ST-3,5 Accessories Item Designation Description Marking SK 3,5/2,8:FORTL.ZAHLEN Marker card, printed horizontally, self-adhesive, 10-section marker strip, 14 identical decades marked 1-10, 1...

Page 6 MC 1,5/ 3-ST-3,5 Additional products Item Designation Description General EMC 1,5/ 3-G-3,5 Header, nominal current: 8 A, rated voltage: 160 V, pitch: 3.5 mm, no. of positions: 3, mounting: press in EM...

Page 7 MC 1,5/ 3-ST-3,5 Address Phoenix Contact Gmb H & Co. KG Flachsmarktstr. 8 32825 Blomberg Germany Tel. +49 5235 3 00 Fax +49 5235 3 1200 http://www.phoenixcontact.com © Phoenix Contact Technical mo...

Manual Details

Brand	Current
Pages	7
File Size	91.63 KB
Published	May 30, 2026

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Frequently Asked Questions

What are the general requirements for flexible conductors?

For two conductors, the minimum cross section must be 0.08 mm² up to 0.75 mm².

What is the nominal rated voltage and current of this terminal block?

The nominal voltage (U) is 160 V N, and the nominal current (I) is 8 A N.

Which tools are provided or recommended for wiring setup?

A bladed screwdriver (1205037 SZS) matching terminal blocks up to 1.5 mm² connection cross section is recommended.