1857896 Phoenix Contact IMC 1,5/ 3-ST-3,81 terminal block plug with 3 positions, 3.81 mm pitch, and screw-cage clamp termination. Rated 8 A and 160 V.
Mfr Part #:

1857896

Available from 1 distributors
Mfr Name: Phoenix Contact
Phoenix Contact
Phoenix Contact IMC 1,5/ 3-ST-3,81 terminal block plug with 3 positions, 3.81 mm pitch, and screw-cage clamp termination. Rated 8 A and 160 V.
✓ Total Stock: 72 pcs

1857896 Available from 1 distributor

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1857896 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Color
Contact Mating Finish
Current
Current Rating
Industrial Grade
Lead Spacing
Lead Style
Medical Grade
Military Grade
Mounting Type
Number of Levels
Number of Positions
Pitch
Plug Wire Entry
Positions Per Level
Rated Voltage
Termination Style
Type
Voltage
Wire Gauge or Range

1857896 Description

Short technical summary and product information.

The Phoenix Contact IMC 1,5/ 3-ST-3,81 (order no. 1857896) is a 3-position plug component designed for printed circuit board headers. It features a 3.81 mm pitch and a free-hanging (in-line) mounting style with 180° wire entry.

 

Electrical ratings include a nominal current of 8 A and a nominal voltage of 160 V (per DIN EN-VDE standard). The screw-cage clamp termination accepts solid or stranded conductors from 0.14 mm² to 1.5 mm² (28 AWG to 16 AWG). The green insulating body is made of polyamide (PA) with a UL94 V-0 flammability rating.

 

The plug uses M2 screws with a specified tightening torque of 0.22–0.25 Nm and requires a 7 mm stripping length. It is packaged in quantities of 50 pieces and carries WEEE/RoHS compliance since 2003.

1857896 Quick Information

Product Type: Terminal Block Plug
Series: IMC 1,5/ 3-ST-3,81
Canonical Name: IMC 1,5/ 3-ST-3,81 Terminal Block Plug, 3 Position, 3.81 mm Pitch, Screw Connection
Subcategory: Headers, Plugs and Sockets

1857896 Compliance

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

1857896 Features

  • 3-position screw-cage clamp terminal plug.
  • 3.81 mm pitch for compact board spacing.
  • Rated 8 A and 160 V nominal.
  • Accepts 0.14 to 1.5 mm² wire (28-16 AWG).
  • Green polyamide housing, UL94 V-0 rated.

1857896 Applications

  • Industrial control panel wiring.
  • Sensor and actuator signal connections.
  • Building automation and lighting systems.
  • General-purpose PCB header mating.

1857896 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the pitch of the Phoenix Contact 1857896 terminal block plug?

The pitch is 3.81 mm.

How many positions does the 1857896 have?

The plug has 3 positions.

What is the current rating of the 1857896 plug?

The nominal current is 8 A, with a maximum load current of 8 A at 1.5 mm² conductor cross section.

What is the voltage rating of the 1857896?

The nominal voltage per datasheet is 160 V (rated voltage III/2). A conflicting 300 V rating exists from the pre-existing database.

What mounting style does the 1857896 terminal block use?

Free hanging (in-line) mounting type.

What wire sizes are compatible with the 1857896?

Solid or stranded conductors from 0.14 mm² to 1.5 mm², corresponding to 28 AWG to 16 AWG.

What is the flammability rating of the 1857896 housing?

The insulating material (PA) has a UL94 V-0 flammability class.

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