Phoenix Contact3031225 ST 2.5 BU Series Feed Through Terminal Block, 0.08 → 4mm²

RS Stock No.:: 648-3063
Mfr. Part No.:: 3031225
Manufacturer:: Phoenix Contact

Phoenix Contact3031225 ST 2.5 BU Series Feed Through Terminal Block, 0.08 → 4mm²

Price Each

SGD2.89

(exc. GST)

SGD3.15

(inc. GST)

245 In stock for delivery within 5 working days*

* Delivery dates may change based on your chosen quantity and delivery address.

Units	Per unit
1 +	SGD2.89

RS Stock No.:: 648-3063
Mfr. Part No.:: 3031225
Manufacturer:: Phoenix Contact

ST Terminals

The small spring mechanism in these terminals provides significant space saving, without sacrificing any of the usual features. Large terminal entry aperture allows bootlace ferruled cables to be fitted up to maximum cable capacity of the terminal.

Features and benefits:

Fused for added protection

The ST 4-FSI/C fuse terminal block accommodates flat-type fuses according to ISO/DIS 8820/DIN 72581-3 or the TCP .../DC32V thermal miniature circuit breaker as the fuse element

Versions with LED for easily indicating a fuse that has been blown

Fits on an NS 35/7.5 and NS35/15 DIN rail

Operating temperatures of -60°C to 85°C

Spring-loaded fuse terminals adopt the functional operation of the fuse holder and potential distribution

Typical Applications:

• Tested for railway applications

Complete Line:

The ST series is apart of Phoenix Contacts vast and comprehensive portfolio. Complete line is a solution from Phoenix Contact that gives you a full range of products that all go hand-in-hand to make a perfect control cabinet. It covers all bases from connections, switching and measuring all the way to controlling, supplying and automation. Choosing complete line products makes it far more efficient to get a cabinet working.

If you'd like to learn more about Complete Line, please click here.

Note

Cable cross-sectional area quoted refers to cable with rigid conductors

Certificate No.

KEMA 00ATEX2052 U

Group and Category

II 2 G D Ex e II

Phoenix Contact ST 2.5 BU Series Feed-Through Terminal Block, 28A - 3031225

This feed-through terminal block facilitates secure electrical connections in various industrial applications, with a nominal voltage of 800V and a current rating of 24A. It is suitable for environments such as the railway and process industries, promoting user-friendly wiring in confined spaces while adhering to high performance and safety standards.

Features & Benefits

• Compact design for efficient use of limited space
• Spring cage connection provides secure and dependable contact
• Accommodates a wide range of cable cross sections for versatility
• Minimum operating temperature of -60°C supports performance in extreme conditions

Applications

• Utilised in rail and rolling stock machinery
• Employed in plant engineering for automated solutions
• Suitable for electrical distribution across various process industries
• Ideal for machine building where space-saving solutions are necessary

What is the maximum load current this product can handle?

The maximum load current is 31A with a 4mm² conductor.

Can this terminal block be used in outdoor settings?

It is recommended for indoor use and should be protected from direct exposure to harsh environmental factors.

How does the spring cage connection improve reliability?

The spring cage design maintains consistent pressure on the conductor, minimising the risk of disconnection and enhancing electrical contact.

Attribute	Value
Colour	Blue
American Wire Gauge	28 → 12AWG
Series	ST 2.5 BU
Cable CSA	0.08 → 4mm²
Voltage Rating	800 V
Current Rating	28A
Model Number	ST 2,5 BU