1768871 Phoenix Contact MC 1,5/ 3-STZ1-3,5 3-position plug, female sockets, 3.5mm pitch, screw connection with rising cage clamp, rated 8A and 160V (III/2).
Mfr Part #:

1768871

Available from 1 distributors
Mfr Name: Phoenix Contact
Phoenix Contact
Phoenix Contact MC 1,5/ 3-STZ1-3,5 3-position plug, female sockets, 3.5mm pitch, screw connection with rising cage clamp, rated 8A and 160V (III/2).
✓ Total Stock: 31 pcs

1768871 Available from 1 distributor

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Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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31 pcs
31 pcs On Request 1 On Request On Request 2026-02-25 06:16:38 On Request On Request

1768871 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Color
Contact Mating Finish
Current
Features
Industrial Grade
Mounting Type
Number of Levels
Number of Positions
Pitch
Plug Wire Entry
Positions Per Level
Rated Current
SVHC Present
Termination Style
Type
Voltage
Wire Gauge or Range

1768871 Description

Short technical summary and product information.

The Phoenix Contact 1768871 is a 3-position plug connector from the MC 1,5/..-STZ series, featuring female socket contacts and a 3.5mm pitch. It uses a screw connection with a rising cage clamp termination style, accepting solid or stranded conductors from 0.14 to 1.5 mm² (28-16 AWG). The plug is rated for 8A nominal current and 160V rated voltage (III/2) with a rated surge voltage of 2.5 kV.

 

The plug is designed for free hanging (in-line) mounting with a 180° wire entry, making it suitable for direct wiring applications. It includes a strain relief feature and has a green housing with tin-plated contact mating surfaces. The screw thread is M2 with a tightening torque range of 0.22-0.25 Nm, and the stripping length is 7 mm.

1768871 Quick Information

Product Type: Terminal Block Plug
Series: MC 1,5
Canonical Name: Phoenix Contact MC 1,5/ 3-STZ1-3,5 3-Position Plug, Female Sockets, 3.5mm Pitch, Screw Connection
Subcategory: Headers, Plugs and Sockets

1768871 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

1768871 Features

  • 3-position plug with 3.5mm pitch.
  • Screw connection with rising cage clamp.
  • Rated for 8A current and 160V voltage.
  • Accepts 28-16 AWG solid or stranded wire.
  • Includes strain relief for secure wiring.

1768871 Applications

  • Used in industrial control panel wiring.
  • Suitable for sensor and actuator connections.
  • Ideal for free-hanging inline terminations.
  • Common in building automation systems.

1768871 FAQs

7 frequently asked questions generated from this part’s specifications.
How many positions does the Phoenix Contact 1768871 have?

It has 3 positions with 1 level.

What is the pitch of this terminal block plug?

The pitch is 3.5 mm.

What is the current rating of the 1768871?

The nominal current rating is 8 A.

What is the voltage rating of this plug?

Rated voltage is 160 V (III/2) and 320 V (II/2).

What mounting type does the 1768871 use?

Free hanging (in-line) mounting.

What wire sizes are compatible with this plug?

Solid or stranded conductors from 0.14 to 1.5 mm² (28-16 AWG).

What is the tightening torque for the screw connection?

0.22 to 0.25 Nm.

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