AITB 4 BB L-L
AITB 4 BB L-L
AITB 4 BB L-L
AITB 4 BB L-L
AITB 4 BB L-L

AITB 4 BB L-L

Multi level installation terminal block, PUSH IN, dark beige, 4 mm², 30 A, 400 V, Number of connections: 4, Number of levels: 2

Tuotteen tunnus 2669070000
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Lisävarusteet 39 Yksittäinen osa tuotteelle 1 Samankaltaiset tuotteet 4
Approvals General ordering data Dimensions and weights Temperatures Environmental Product Compliance Material data System specifications Additional technical data Conductors for clamping (rated connection) General Rating data UL rating data Classifications

Approvals

Approvals
![](https://mdcop.weidmueller.com.cn/mediadelivery/rendition/900_319222/-S800/-T1z1mm-S80)  
![](https://mdcop.weidmueller.com.cn/mediadelivery/rendition/900_319230/-S800/-T1z1mm-S80)  
![](https://mdcop.weidmueller.com.cn/mediadelivery/rendition/900_319263/-S800/-T1z1mm-S80)  
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
Multi level installation terminal block, PUSH IN, dark beige, 4 mm², 30 A, 400 V, Number of connections: 4, Number of levels: 2  
Order No.
2669070000  
Type
AITB 4 BB L-L  
GTIN (EAN)
4064675266303  
Qty.
25  items

Dimensions and weights

Depth
53,2  mm
Depth (inches)
2,094  inch
Height
110,2  mm
Height (inches)
4,339  inch
Width
6,1  mm
Width (inches)
0,24  inch
Net weight
21,793  g

Temperatures

Storage temperature
-25 °C...55 °C  
Ambient temperature
-5 °C…40 °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
dark beige  
Colour of operational elements
orange  
UL 94 flammability rating
V-0  

System specifications

End cover plate required
Yes  
Number of potentials
2  
Number of levels
2  
Number of clamping points per level
2  
Levels cross-connected internally
No  
Mounting rail
TS 35  
N-function
No  
PE function
No  
PEN function
No  

Additional technical data

Open sides
right  
Snap-on
Yes  
Type of mounting
Snap-on  

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.
6  mm²
Connection cross-section, stranded, min.
0,14  mm²
Connection direction
top  
Gauge to IEC 60947-1
A4  
Number of connections
4  
Stripping length
12  mm
Tube length for twin wire-end ferrule
  • Tube length:
    • min.:
      8 mm
    • max.:
      12 mm
  • Cross-section for conductor connection:
    • min.:
      0,5 mm²
    • max.:
      1,5 mm²
Tube length for wire-end ferrule with plastic collar DIN 46228/4
  • Tube length:
    • min.:
      6 mm
    • max.:
      12 mm
  • Cross-section for conductor connection:
    • min.:
      0,5 mm²
    • max.:
      1 mm²
  • Tube length:
    • min.:
      8 mm
    • max.:
      12 mm
  • Cross-section for conductor connection:
    • min.:
      1,5 mm²
    • max.:
      2,5 mm²
  • Tube length:
    • min.:
      10 mm
    • max.:
      12 mm
  • Cross-section for conductor connection:
    • nominal:
      4 mm²
Tube length for wire-end ferrule without plastic collar DIN 46228/1
  • Tube length:
    • min.:
      6 mm
    • max.:
      10 mm
  • Cross-section for conductor connection:
    • min.:
      0,5 mm²
    • max.:
      1 mm²
  • Tube length:
    • min.:
      7 mm
    • max.:
      12 mm
  • Cross-section for conductor connection:
    • min.:
      1,5 mm²
    • max.:
      2,5 mm²
  • Tube length:
    • min.:
      9 mm
    • max.:
      15 mm
  • Cross-section for conductor connection:
    • nominal:
      4 mm²
Twin wire-end ferrules, max.
1,5  mm²
Twin wire-end ferrules, min.
0,5  mm²
Type of connection
PUSH IN  
Type of connection 2
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
Wire connection cross-section, solid core, max.
6  mm²
Wire connection cross-section, solid core, min.
0,14  mm²

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
400  V
Rated DC voltage
400  V
Nominal current
30  A
Current at maximum wires
36  A
Standards
IEC 60947-7-1  
Rated impulse withstand voltage
4 kV  
Power loss in accordance with IEC 60947-7-x
1,02  W
Rated voltage (L / L)
400  V
Rated voltage (L / N)
250  V
Rated voltage (L / PE)
250  V
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)
26 AWG  
Conductor size Field wiring max. (cURus)
10 AWG  
Conductor size Field wiring min. (cURus)
26 AWG  

Classifications

ETIM 6.0
EC001329  
ETIM 7.0
EC001329  
ETIM 8.0
EC001329  
ETIM 9.0
EC001329  
ETIM 10.0
EC001329  
ECLASS 9.0
27-14-11-25  
ECLASS 9.1
27-14-11-25  
ECLASS 10.0
27-14-11-25  
ECLASS 11.0
27-14-11-25  
ECLASS 12.0
27-14-11-25  
ECLASS 13.0
27-25-01-10  
ECLASS 14.0
27-25-01-10  
ECLASS 15.0
27-25-01-10