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1814579 Phoenix Contact 1814579 is a 3-position spring-cage PCB terminal block with 2.5mm pitch. It is rated for 6A nominal current and 250V nominal voltage (III/2).
Mfr Part #:

1814579

Available from 1 distributors
Mfr Name: Phoenix Contact
Phoenix Contact
Phoenix Contact 1814579 is a 3-position spring-cage PCB terminal block with 2.5mm pitch. It is rated for 6A nominal current and 250V nominal voltage (III/2).
Total Stock: 170 pcs

1814579 Available from 1 distributor

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

1814579 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Conductor Cross Section (Solid)
Conductor Cross Section (Stranded)
Conductor/PCB Connection Direction
Connection Method
Connector Type
Flammability Class
Height
Hole Diameter
Housing Color
Housing Material
Insulating Material
Insulating Material Group
Lead Spacing
Lead Style
Length
Mounting Type
Nominal Current
Nominal Voltage (II/2)
Nominal Voltage (III/2)
Nominal Voltage (III/3)
Number of Positions
Pin Dimensions
Pitch
Rated Surge Voltage
Solder Pin Surface
Stripping Length
Style
Tape & Reel
Termination
Wire Gauge

1814579 Description

Short technical summary and product information.

The Phoenix Contact 1814579 is a PCB connection terminal block from the PTSM 0,5/..-V-THR series. It features a spring-cage connection method and a 90° conductor/PCB connection direction, making it suitable for board-to-wire applications. The terminal block has 3 positions with a 2.5mm pitch and accepts solid conductors from 0.14 to 0.5 mm² and stranded conductors from 0.2 to 0.5 mm². It is rated for a nominal current of 6A and nominal voltages of 250V (III/2), 160V (III/3), and 400V (II/2), with a rated surge voltage of 2.5kV. The housing is made of polyamide (PA) with a white color and UL 94 V0 flammability rating. The through-hole mounting with solder termination ensures reliable PCB attachment. The terminal block has a length of 5mm, height of 10mm, and pin dimensions of 0.3 x 0.8mm. It is designed for use in solid state lighting and other applications requiring compact, reliable wire connections.

1814579 Quick Information

Product Type: PCB Terminal Block
Series: PTSM
Canonical Name: Phoenix Contact PTSM 0,5/ 3-2,5-V THR WH PCB Terminal Block
Subcategory: Spring-Cage Terminal Block

1814579 Compliance

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

1814579 Features

  • 3-position spring-cage PCB terminal block.
  • Rated for 6A nominal current.
  • Supports 2.5mm pitch and 90° connection direction.
  • Through-hole mounting with solder termination.
  • UL 94 V0 flammability rated housing.

1814579 Applications

  • Ideal for solid state lighting assemblies.
  • Used in board-to-wire power connections.
  • Suitable for compact industrial control panels.

1814579 FAQs

7 frequently asked questions generated from this part’s specifications.
How many positions does the 1814579 terminal block have?

3 positions.

What is the pitch of the Phoenix Contact 1814579?

2.5 mm.

What is the current rating of the 1814579?

6 A nominal current.

What is the voltage rating of the 1814579?

250 V (III/2), 160 V (III/3), 400 V (II/2).

What mounting type does the 1814579 use?

Through-hole mounting with solder termination.

What connection method does the 1814579 use?

Spring-cage connection.

What wire gauge range is supported?

20-26 AWG (solid 0.14-0.5 mm², stranded 0.2-0.5 mm²).

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