1730418 The Phoenix Contact 1730418 is a 4-position wire-to-board PCB terminal block with 5.08mm pitch. It features screw connection with rising cage clamp and is rated for 24A and 400V.
Mfr Part #:

1730418

Available from 1 distributors
Mfr Name: Phoenix Contact
Phoenix Contact
The Phoenix Contact 1730418 is a 4-position wire-to-board PCB terminal block with 5.08mm pitch. It features screw connection with rising cage clamp and is rated for 24A and 400V.
✓ Total Stock: 20 pcs

1730418 Available from 1 distributor

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20 pcs
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1730418 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Color
Connection Method
Current
Current Rating
Hole Diameter
Industrial Grade
Lead Spacing
Lead Style
Length
Mating Orientation
Mounting Type
Number of Levels
Number of Positions
Pitch
Positions Per Level
Termination Style
Voltage
Wire Gauge
Wire Termination

1730418 Description

Short technical summary and product information.

The Phoenix Contact 1730418 (MKDS 2,5/4-5,08) is a 4-position PCB terminal block designed for wire-to-board connections. It features a 5.08mm pitch and a through-hole mounting orientation that is horizontal with the board, making it suitable for space-constrained PCB layouts.

 

Electrically, this terminal block is rated for a nominal current of 24A and a nominal voltage of 400V (use group III/2), with a rated surge voltage of 4kV. It accepts solid conductors from 0.14 to 2.5 mm² (26-14 AWG) and stranded conductors in the same range. The screw connection uses a rising cage clamp mechanism, with a recommended tightening torque of 0.5-0.6 Nm.

 

Mechanically, the block measures 11.62mm in length and has a green PA (polyamide) insulating body with a UL 94 V0 flammability rating. The pin dimensions are 1.1 x 0.8 mm with a 1.4 mm PCB hole diameter. It requires a stripping length of 8 mm for wire preparation.

 

The component is sold as a single unit (packing unit of 1) and is manufactured in Germany. It is suitable for use in industrial control, power distribution, and building automation applications where reliable screw terminations are required.

1730418 Quick Information

Product Type: PCB Terminal Block
Series: MKDS 2,5
Canonical Name: Phoenix Contact MKDS 2,5/4-5,08 PCB Terminal Block
Subcategory: Wire to Board

1730418 Compliance

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

1730418 Features

  • 4 positions with 5.08mm pitch spacing.
  • Screw connection with rising cage clamp.
  • Rated for 24A and 400V operation.
  • V0 flammability rated PA insulation.
  • Through-hole PCB mounting design.

1730418 Applications

  • Ideal for industrial control panel wiring.
  • Used in power distribution applications.
  • Suitable for PCB power terminal blocks.
  • Common in building automation systems.

1730418 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the number of positions of this terminal block?

4 positions

What is the pitch of the Phoenix Contact 1730418?

5.08 mm

What is the current rating of this terminal block?

24 A

What is the voltage rating of the 1730418?

400 V (III/2)

What is the mounting type for this terminal block?

Through Hole

What wire sizes does the 1730418 accept?

26-14 AWG (0.14-2.5 mm²) solid or stranded conductor

What is the flammability rating of the insulating material?

V0 (UL 94)

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