AL2C 4 BK
AL2C 4 BK
Connection diagram

AL2C 4 BK

Feed-through terminal block, PUSH IN, black, 4 mm², 32 A, 1000 V, Number of connections: 2

Item No. 2871930000
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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 (additional connection) Conductors for clamping (rated connection) CSA rating data General Rating data UL rating data Classifications

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Approvals
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ROHS
Conform 
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
Feed-through terminal block, PUSH IN, black, 4 mm², 32 A, 1000 V, Number of connections: 2 
Order No.
2871930000 
Type
AL2C 4 BK 
GTIN (EAN)
4064675640059 
Qty.
50 items

Dimensions and weights

Depth
39.5 mm
Depth (inches)
1.555 inch
Height
60 mm
Height (inches)
2.362 inch
Width
6.1 mm
Width (inches)
0.24 inch
Net weight
8.535 g

Temperatures

Storage temperature
-25 °C...55 °C 
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% 
Product Carbon Footprint
  • Cradle to gate:
    0.256 kg CO2 eq.

Material data

Basic material
Wemid 
Colour
black 
Colour of operational elements
orange 
Brännbarhetsklass enligt UL 94
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
2 
Number of potentials per tier
1 
Nivåer internt överkopplade
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)

Blade size
0.6 x 3.5 mm 
Clamping range, max.
6 mm²
Clamping range, min.
0.14 mm²
Connection cross-section, stranded, max.
4 mm²
Connection cross-section, stranded, min.
0.14 mm²
Connection direction
on side 
Dvojdutinka, max.
1.5 mm²
Dvojdutinka, max.
0.5 mm²
Gauge to IEC 60947-1
A4 
Number of connections
2 
Průřez připojení vodiče, pevné jádro, max.
6 mm²
Průřez připojení vodiče, pevné jádro, min.
0.14 mm²
Průřez připojení vodičů, jemně splétané, min.
0.14 mm²
Stripping length
12 mm
Type of connection
PUSH IN 
Wire connection cross section AWG, max.
AWG 12 
Wire connection cross section AWG, min.
AWG 26 
Wire connection cross section, finely stranded, max.
6 mm²
Wire connection cross section, finely stranded, min.
0.14 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 46228/1, min.
0.14 mm²
Wire connection cross-section, finely stranded with wire-end ferrules DIN 46228/4, max.
4 mm²
Wire connection cross-section, finely stranded with wire-end ferrules DIN 46228/4, min.
0.14 mm²

CSA rating data

Current size B (CSA)
30 A 
Current size D (CSA)
5 A 
Průřez vodiče max. (CSA)
10 AWG 
Sección mín. del conductor (CSA)
24 AWG 
Spannung Gr B (CSA)
600 V 
Strom Gr C (CSA)
30 A 
Voltage size C (CSA)
600 V 
Voltage size D (CSA)
600 V 
Zertifikat-Nr. (CSA)
227442-80177078 

General

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

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

Ledarstorlek Field wiring max (cURus)
10 AWG 
Разм. провода Заводская электропроводка, макс. (cURus)
10 AWG 
Разм. провода Заводская электропроводка, мин. (cURus)
24 AWG 
Разм. провода Электропроводка полевого уровня, мин. (cURus)
24 AWG 
Сертификат № (cURus)
E60693 

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