S3T 2.5 BL
S3T 2.5 BL
S3T 2.5 BL
S3T 2.5 BL

S3T 2.5 BL

Multi-tier modular terminal, SNAP IN, blue, 2.5 mm², 800 V, Number of connections: 6, Number of levels: 3, V-0

Ürün No. 2902540000
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Approvals General ordering data Dimensions and weights Temperatures Environmental Product Compliance Material data Rating data IECEx/ATEX System specifications Additional technical data Conductors for clamping (rated connection) General Rating data UL rating data Classifications

Approvals

Approvals
![](https://assets.dam.weidmueller.com/assets/api/98e12ea5-58f4-450a-9983-f439987b3951/DAP_Master_ICON,w_80,q_80) 
![](https://assets.dam.weidmueller.com/assets/api/33feeb02-46e9-4a14-9d79-8ec5ee409fe3/DAP_Master_ICON,w_80,q_80) 
![](https://assets.dam.weidmueller.com/assets/api/52b59257-358c-4bc4-9ea4-df407cebf157/DAP_Master_ICON,w_80,q_80) 
![](https://assets.dam.weidmueller.com/assets/api/2fb608f0-c73d-4515-a7a5-878046a505f4/DAP_Master_ICON,w_80,q_80) 
UL File Number Search
[UL Website](https://database.ul.com/cgi-bin/XYV/cgifind/LISEXT/1FRAME/gfilenbr.html) 
Certificate No. (cURus)
E60693 

General ordering data

Version
Multi-tier modular terminal, SNAP IN, blue, 2.5 mm², 800 V, Number of connections: 6, Number of levels: 3, V-0 
Order No.
2902540000 
Type
S3T 2.5 BL 
GTIN (EAN)
4099986004955 
Qty.
50 adet

Dimensions and weights

Depth
64,5 mm
Depth (inches)
2,539 inch
Height
116 mm
Height (inches)
4,567 inch
Width
5,1 mm
Width (inches)
0,201 inch
Net weight
20,73 g

Temperatures

Ambient temperature
-60 °C…85 °C 
Continuous operating temp., min.
-60 °C
Continuous operating temp., max.
130 °C

Environmental Product Compliance

RoHS Compliance Status
Compliant without exemption 
REACH SVHC
No SVHC above 0.1 wt% 

Material data

Basic material
Wemid 
Colour
blue 
Colour of operational elements
green 
阻燃等级符合 UL 94
V-0 

Rating data IECEx/ATEX

Certificate No. (ATEX)
TUEV22ATEX8925U 
Certificate No. (IECEX)
IECEXTUR22.0073U 
Max. voltage (ATEX)
550 V 
Current (ATEX)
20 A 
Wire cross section max. (ATEX)
2.5 mm² 
Max. voltage (IECEX)
550 V 
Current (IECEX)
20 A 
Wire cross section max. (IECEX)
2.5 mm² 
Značení EN 60079-7
Ex eb II C Gb 
Ex 2014/34/EU label
II 2 G D 

System specifications

End cover plate required
Yes 
Number of potentials
3 
Number of levels
3 
Number of clamping points per level
2 
Number of potentials per tier
1 
Levels cross-connected internally
No 
PE connection
No 
N-function
No 
PE function
No 
PEN function
No 

Additional technical data

Explosion-tested version
No 
Open sides
right 
Snap-on
No 
Type of fixing
Snap-on 
Type of mounting
TS 35 

Conductors for clamping (rated connection)

Blade size
0.6 x 3.5 mm 
Clamping range, max.
4 mm²
Clamping range, min.
0,34 mm²
Connection cross-section, finely stranded, min.
0,34 mm²
Connection direction
top 
Gauge to IEC 60947-1
A3 
Number of connections
6 
Průřez připojení vodiče, pevné jádro, max.
2,5 mm²
Průřez připojení vodičů, jemně stáčené, min.
0,34 mm²
Průřez připojení vodičů, splétané, max.
2,5 mm²
Průřez připojení vodičů, splétané, min.
0,34 mm²
Stripping length
10 mm
Type of connection
SNAP IN 
Type of connection 2
SNAP IN 
Wire connection cross section AWG, max.
AWG 14 
Wire connection cross section AWG, min.
AWG 22 
Wire connection cross section, finely stranded, max.
4 mm²
Wire connection cross-section, finely stranded with wire-end ferrules DIN 46228/1, max.
2,5 mm²
Wire connection cross-section, finely stranded with wire-end ferrules DIN 46228/1, min.
0,34 mm²
Wire connection cross-section, finely stranded with wire-end ferrules DIN 46228/4, max.
2,5 mm²
Wire connection cross-section, finely stranded with wire-end ferrules DIN 46228/4, min.
0,34 mm²
Wire connection cross-section, solid core, min.
0,34 mm²

General

Standards
IEC 60947-7-1 
Wire connection cross section AWG, max.
AWG 14 
Wire connection cross section AWG, min.
AWG 22 

Rating data

Rated cross-section
2,5 mm²
Rated voltage
800 V
Rated DC voltage
800 V
额定电流
22 A
Current at maximum wires
22 A
Standards
IEC 60947-7-1 
Volume resistance according to IEC 60947-7-x
1,33 mΩ
Rated impulse withstand voltage
8 kV 
Power loss in accordance with IEC 60947-7-x
0,77 mW
Pollution severity
3 
Surge voltage category
III 

UL rating data

Certificate No. (cURus)
E60693 
Ledarstorlek Field wiring max (cURus)
12 AWG 
Napięcie rozm. D (cURus)
600 V 
Ström grupp C (cURus)
20 A 
Ström Gruppr D (cURus)
5 A 
Wielkość przewodu Field wiring min (cURus)
22 AWG 
Напряжение, класс C (cURus)
600 V 
Разм. провода Заводская электропроводка, мин. (cURus)
22 AWG 
Ток, класс B (cURus)
20 A 
전압 크기 B(cURus)
600 V 
컨덕터 크기 팩토리 결선 최대(cURus)
12 AWG 

Classifications

ETIM 8.0
EC000897 
ETIM 9.0
EC000897 
ETIM 10.0
EC000897 
ECLASS 14.0
27-25-01-02 
ECLASS 15.0
27-25-01-02