Phoenix Contact STTB 2.5 BU Double-Level Spring-Cage Terminal Block, Blue

Phoenix Contact STTB 2.5 BU is a double-level spring-cage feed-through terminal block (order no. 3031283) rated 22 A at 500 V for solid cross sections of 0.08-4 sqmm and stranded 0.08-2.5 sqmm on both aluminium and copper conductors. The blue block is 5.2 mm wide, mounts on 35 mm DIN rail and includes an Ex e explosion-tested version. It is used to double density of neutral or common circuits in industrial control panels.

Manufacturer part number (MPN)

STTB 2,5 BU

EAN / GTIN

4017918186821

Sales unit

pcs

Package quantity

50 pcs

Product type

Double-Level Spring-Cage Terminal Block

Manufacturer order number

3031283

Suitable for conductor material

Aluminium/copper

Connectable conductor cross section solid-core

0.08–4 mm²

Connectable conductor cross section multi-wired

0.08–2.5 mm²

Rated current In

22 A

Rated voltage

500 V

Type of electrical connection 1

Spring clamp connection

Type of electrical connection 2

Spring clamp connection

Number of levels

2

Number of clamp positions per level

2

Mounting method

DIN rail (top hat rail) 35 mm

Operating temperature

-60–105 °C

Width

5.2 mm

Width/grid dimension

5.2 mm

Height

67.5 mm

Depth

47.5 mm

Length

67.5 mm

Explosion-tested version 'Ex e'

Yes

Closing plate required

Yes

Colour

Blue

Internally connected stages

No

Country of origin

Germany

HS Code

8536.90

• EAN 4017918186821
• SAP 1000235275
• Code 81290607