AL4C 4 WT
AL4C 4 WT
Connection diagram

AL4C 4 WT

Feed-through terminal block, PUSH IN, white, 4 mm², 32 A, 1000 V, Number of connections: 4

Item No. 2872180000
Open in Configurator
Download data sheet Engineering Support Product Downloads
Accessories 61 Related products 1068
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 (additional connection) Conductors for clamping (rated connection) CSA rating data General Rating data UL rating data Classifications

Approvals

Schválení
![](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/7849a070-6e16-4866-9b5a-c610b7f622e5/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/cbf09862-97e9-475d-b71a-c6db1e3e9933/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/35c2d189-508a-474d-b19d-eb9035fb9c7c/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) 
![](https://assets.dam.weidmueller.com/assets/api/5855f480-81e6-48e1-aa53-1e87419df7ba/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

Verze
Feed-through terminal block, PUSH IN, white, 4 mm², 32 A, 1000 V, Number of connections: 4 
Číslo objednávky
2872180000 
Typ
AL4C 4 WT 
GTIN (EAN)
4064675640301 
Qty.
50 items

Dimensions and weights

Hloubka
52.5 mm
Depth (inches)
2.067 inch
Výška
83 mm
Height (inches)
3.268 inch
Šířka
6.1 mm
Width (inches)
0.24 inch
Net weight
14.694 g

Temperatures

Skladovací teplota
-25 °C...55 °C 
Continuous operating temp., min.
-60 °C
Continuous operating temp., max.
130 °C

Environmental Product Compliance

Stav souladu se směrnicí RoHS
Compliant without exemption 
REACH SVHC
No SVHC above 0.1 wt% 

Material data

Basic material
Wemid 
Colour
white 
Colour of operational elements
orange 
UL 94 flammability rating
V-0 

Rating data IECEx/ATEX

Certificate No. (ATEX)
. 
Certificate No. (IECEX)
. 
Max. voltage (ATEX)
550 V 
Current (ATEX)
28 A 
Wire cross section max. (ATEX)
6 mm² 
Max. voltage (IECEX)
550 V 
Current (IECEX)
28 A 
Wire cross section max. (IECEX)
6 mm² 

System specifications

End cover plate required
Yes 
Number of potentials
1 
Number of levels
1 
Number of clamping points per level
4 
Number of potentials per tier
1 
Levels cross-connected internally
No 
Mounting rail
TS 35 
N-function
No 
PE function
No 
PEN function
No 

Additional technical data

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

Conductors for clamping (additional connection)

Connection type, additional connection
PUSH IN 

Conductors for clamping (rated connection)

Anslutningsarea, flertrådig, max.
4 mm²
Calibre selon 60 947-1
A4 
Campo di sezioni, max.
6 mm²
Campo di sezioni, min.
0.14 mm²
Connection cross-section, finely stranded, min.
0.14 mm²
Connection cross-section, stranded, min.
0.14 mm²
Csatlakozás típusa
PUSH IN 
Csatlakozási irány
on side 
Csatlakozások száma
4 
Csupaszolási hossz
12 mm
Dimensione lama
0.6 x 3.5 mm 
Przekrój przyłącza przewodu, cienki przewód wielodrutowy z tulejkami kablowymi DIN 46228/1, min.
0.14 mm²
Przekrój przyłącza przewodu, z cienkiego drutu, maks.
6 mm²
Section de raccordement du conducteur, AWG, max.
AWG 12 
Twin wire-end ferrules, max.
1.5 mm²
Twin wire-end ferrules, min.
0.5 mm²
Wire connection cross-section, finely stranded with wire-end ferrules DIN 46228/1, max.
4 mm²
Wire connection cross-section, finely stranded with wire-end ferrules DIN 46228/4, min.
0.14 mm²
Wire connection cross-section, solid core, max.
6 mm²
Wire connection cross-section, solid core, min.
0.14 mm²
Сечение подсоединяемого провода, тонкий скрученный, мин.
0.14 mm²
결선 단면규격 AWG, 최소
AWG 26 
와이어 결선 단면적, 와이어 종단 페룰 DIN 46228/4 채용 가는 꼬임, 최대
4 mm²

CSA rating data

Certificate No. (CSA)
227442-80177078 
Current size B (CSA)
30 A 
Current size C (CSA)
30 A 
Current size D (CSA)
5 A 
Voltage size B (CSA)
600 V 
Voltage size C (CSA)
600 V 
Voltage size D (CSA)
600 V 
Wire cross section max. (CSA)
10 AWG 
Wire cross section min. (CSA)
24 AWG 

General

Mounting rail
TS 35 
Normen
IEC 60947-7-1 
Průřez propojení AWG, min.
AWG 26 
Wire connection cross section AWG, max.
AWG 12 

Rating data

Rated cross-section
4 mm²
Rated voltage
1,000 V
Rated DC voltage
1,000 V
Nominal current
32 A
Current at maximum wires
32 A
Standards
IEC 60947-7-1 
Volume resistance according to IEC 60947-7-x
1 mΩ
Rated impulse withstand voltage
8 kV 
Power loss in accordance with IEC 60947-7-x
1.02 W
Pollution severity
3 
Surge voltage category
III 

UL rating data

Certificate No. (cURus)
E60693 
Conductor size Factory wiring max. (cURus)
10 AWG 
Conductor size Factory wiring min. (cURus)
24 AWG 
Conductor size Field wiring max. (cURus)
10 AWG 
Conductor size Field wiring min. (cURus)
24 AWG 

Classifications

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