250-204 PCB terminal block, 4-pole, 3.5mm pitch, Push-in CAGE CLAMP® termination, rated 8A/300V. Gray, through-hole mount, with push-button actuation.
Mfr Part #:

250-204

Available from 2 distributors
Mfr Name: Wago Corporation
Wago Corporation
PCB terminal block, 4-pole, 3.5mm pitch, Push-in CAGE CLAMP® termination, rated 8A/300V. Gray, through-hole mount, with push-button actuation.
Total Stock: 50 pcs
$ Price Range: $0.63 - $1.73

250-204 Available from 2 distributors

Authorised
Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
25 pcs
25 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
25 pcs
25 pcs On Request 1 On Request On Request On Request On Request On Request

250-204 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Actuation Type
Assembly Method
Color
Conductor Connection Direction to PCB
Conductor Cross Section
Connection Technology
Contact Coating
Current
Dimensions (Width x Height x Depth)
Fine-Stranded Conductor
Fine-stranded Conductor with Insulated Ferrule
Fine-stranded Conductor with Uninsulated Ferrule
Lead Spacing
Mating Orientation
Mounting Type
Number of Levels
Pin Spacing
Pitch
Positions Per Level
Rated Current (@ Overvoltage Category III, Pollution Degree 3)
Rated Current (Unspecified condition)
Rated Voltage (@ Overvoltage Category III, Pollution Degree 3)
Rated Voltage (Unspecified condition)
Ratings per IEC/EN 60664-1 Overvoltage Category III Pollution Degree 3
Solid Conductor
Strip Length
Termination Style
Voltage
Wire Gauge
Wire Termination

250-204 Description

Short technical summary and product information.

The Wago 250-204 is a 4-pole PCB terminal block from the 250 Series, featuring Push-in CAGE CLAMP® connection technology for fast, tool-less wiring of solid and fine-stranded conductors. It accepts wire sizes from 16 to 24 AWG (0.2 to 1.5 mm²) and requires a strip length of 8.5 to 9.5 mm. The terminal block is rated for 8 A at 300 V per UL 1059 (Use Group B) and 8 A at 250 V per IEC/EN 60664-1 (Overvoltage Category III, Pollution Degree 3). CSA ratings provide 10 A at 300 V for Use Groups B and D.

 

With a 3.5 mm pin spacing and a 45° conductor entry angle, this component is optimized for space-constrained PCB layouts. The through-hole (THT) mounting ensures reliable soldering, and the gray housing is compact at 15.5 x 16.7 x 12 mm. Push-button actuation simplifies conductor insertion and release, making it suitable for industrial control, building automation, and lighting applications.

250-204 Quick Information

Product Type: PCB Terminal Block
Series: 250 Series
Canonical Name: PCB terminal block; push-button; 1.5 mm²; Pin spacing 3.5 mm; 4-pole; Push-in CAGE CLAMP®; gray
Subcategory: Wire-to-Board Terminal Block

250-204 Compliance

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

250-204 Estimated Pricing

Qty Low High
1+ $1.73 $1.73
10+ $1.25 $1.25
25+ $1.09 $1.09
75+ $0.93 $0.93
150+ $0.85 $0.85
300+ $0.78 $0.78
525+ $0.74 $0.74
1,050+ $0.70 $0.70
5,025+ $0.63 $0.63

Estimated market price range - modelled values for guidance only, not live distributor offers.

250-204 Features

  • 4-pole PCB terminal block with 3.5mm pitch.
  • Push-in CAGE CLAMP® for tool-less wiring.
  • Rated 8 A at 300 V per UL 1059.
  • Through-hole mounting with 45° conductor entry.
  • Push-button actuation for easy operation.

250-204 Applications

  • Ideal for industrial control panel wiring.
  • Suitable for building automation systems.
  • Used in lighting and power distribution.
  • Perfect for compact PCB designs.

250-204 FAQs

7 frequently asked questions generated from this part’s specifications.
How many positions does the 250-204 have?

The 250-204 has 4 positions per level with 1 level, for a total of 4 poles.

What is the pin spacing (pitch) of the Wago 250-204?

The pin spacing is 3.5 mm.

What is the current rating of the 250-204?

Rated current is 8 A per IEC/EN 60664-1 (III/3) and UL 1059 Use Group B, and 10 A per CSA Use Group B.

What is the voltage rating?

Rated voltage is 300 V per UL 1059 and CSA, and 250 V per IEC/EN 60664-1 (Overvoltage Category III, Pollution Degree 3).

What type of mounting does the 250-204 use?

Through-hole mounting (THT) with a 45° conductor angle to the PCB.

What wire gauge is accepted?

Accepts 16 to 24 AWG (0.2 to 1.5 mm²) solid or fine-stranded conductors.

What termination technology does the 250-204 use?

Push-in CAGE CLAMP® with push-button actuation for tool-less operation.

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