Connectivity
Electronics
Automation & Software
Workplace & Accessories
Assembly
Terminal Blocks
Connectors
PCB Terminals and Connectors
Enclosure Systems and Components
Contactless Connectivity
Cable Entry Systems and Components
Cord sets, Patchcords and Cables
PLC Interfaces and Migration Solutions
Service Interfaces
Distribution Boxes
Universal range
Application range
Terminal blocks for the direct lettering
Accessories
Power feed-in
Power distribution
Instrument transformer wiring
Control voltage distribution
Signal wiring
Signal marshalling
Shielding and earthing
Building installation wiring
Assortment case / L-BOXX
Pre-assembled installation terminal rails
PUSH IN technology
Clamping yoke technology
Accessories
A-Series
Installation terminal blocks
KNX terminal blocks
1-tier
multi-tier
With busbar system
Without busbar system
2.5 mm²
4 mm²
General ordering data
Version
Multi level installation terminal block, PUSH IN, 2.5 mm², 250 V, 24 A, Number of connections: 5, Number of levels: 3, dark beige
Order No.
2668940000
Type
AITB 2.5 BB N-L-PE
GTIN (EAN)
4064675030522
Qty.
50 pc(s).
Dimensions and weights
Depth
50.1 mm
Depth (inches)
1.972 inch
Height
103 mm
Height (inches)
4.055 inch
Width
5.1 mm
Width (inches)
0.201 inch
Net weight
18.76 g
Temperatures
Storage temperature
-25 °C...55 °C
Continuous operating temp., min.
-60 °C
Continuous operating temp., max.
130 °C
Material data
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
3
Number of levels
3
Number of clamping points per level
2
Rail
TS 35
N-function
No
PE function
Yes
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.
4 mm²
Clamping range, min.
0.14 mm²
Connection cross-section, stranded, max.
4 mm²
Connection cross-section, stranded, min.
0.5 mm²
Connection direction
top
Gauge to IEC 60947-1
A3
Number of connections
5
Stripping length
10 mm
Tube length for twin wire-end ferrule
Cross-section for conductor connection
min.
0.5 mm²
max.
0.75 mm²
Tube length
Tube length for wire-end ferrule with plastic collar DIN 46228/4
Cross-section for conductor connection
min.
0.14 mm²
max.
0.34 mm²
Tube length
Cross-section for conductor connection
Tube length
Cross-section for conductor connection
min.
1.5 mm²
max.
2.5 mm²
Tube length
Tube length for wire-end ferrule without plastic collar DIN 46228/1
Tube length
Cross-section for conductor connection
Tube length
Cross-section for conductor connection
Tube length
Cross-section for conductor connection
min.
1.5 mm²
max.
2.5 mm²
Twin wire-end ferrules, max.
0.75 mm²
Twin wire-end ferrules, min.
0.5 mm²
Type of connection
PUSH IN
Wire connection cross section AWG, max.
AWG 12
Wire connection cross section AWG, min.
AWG 28
Wire connection cross section, finely stranded, max.
4 mm²
Wire connection cross section, finely stranded, 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 46228/1, min.
0.5 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.
0.5 mm²
Wire connection cross-section, solid core, max.
4 mm²
Wire connection cross-section, solid core, min.
0.5 mm²
General
Rail
TS 35
Standards
IEC 60947-7-1 (-7-2)
Wire connection cross section AWG, max.
AWG 12
Wire connection cross section AWG, min.
AWG 28
Rating data
Rated cross-section
2.5 mm²
Rated voltage
250 V
Rated DC voltage
250 V
Rated current
24 A
Current at maximum wires
27 A
Standards
IEC 60947-7-1 (-7-2)
Volume resistance according to IEC 60947-7-x
1.33 mΩ
Rated impulse withstand voltage
4 kV
Power loss in accordance with IEC 60947-7-x
0.77 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
Classifications
ETIM 6.0
EC001329
ETIM 7.0
EC001329
ETIM 8.0
EC001329
ETIM 9.0
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
Order No.:
2668920000
Type:
AITB 2.5 BB L
Version:
Multi level installation terminal block, PUSH IN, 2.5 mm², 400 V, 24 A, Number of connections: 2, Number of levels: 1, dark beige
Order No.:
2668900000
Type:
AITB 2.5 BB L-L
Version:
Multi level installation terminal block, PUSH IN, 2.5 mm², 400 V, 24 A, Number of connections: 4, Number of levels: 2, dark beige
Order No.:
2668930000
Type:
AITB 2.5 BB L-L-PE
Version:
Multi level installation terminal block, PUSH IN, 2.5 mm², 250 V, 24 A, Number of connections: 5, Number of levels: 3, dark beige
Order No.:
2668910000
Type:
AITB 2.5 BB N-L
Version:
Multi level installation terminal block, PUSH IN, 2.5 mm², 400 V, 24 A, Number of connections: 4, Number of levels: 2, dark beige
Order No.:
2668950000
Type:
AITB 2.5 BB NDT-L-PE
Version:
Multi level installation terminal block, PUSH IN, 2.5 mm², 250 V, 24 A, Number of connections: 4, Number of levels: 3, dark beige
Version
Multi level installation terminal block, PUSH IN, 2.5 mm², 250 V, 24 A, Number of connections: 5, Number of levels: 3, dark beige
Order No.
2668940000
Type
AITB 2.5 BB N-L-PE
GTIN (EAN)
4064675030522
Qty.
50 pc(s).
Depth
50.1 mm
Depth (inches)
1.972 inch
Height
103 mm
Height (inches)
4.055 inch
Width
5.1 mm
Width (inches)
0.201 inch
Net weight
18.76 g
Storage temperature
-25 °C...55 °C
Continuous operating temp., min.
-60 °C
Continuous operating temp., max.
130 °C
Material
Wemid
Colour
dark beige
Colour of operational elements
orange
UL 94 flammability rating
V-0
End cover plate required
Yes
Number of potentials
3
Number of levels
3
Number of clamping points per level
2
Rail
TS 35
N-function
No
PE function
Yes
PEN function
No
Open sides
right
Snap-on
Yes
Type of mounting
Snap-on
Blade size
0.6 x 3.5 mm
Clamping range, max.
4 mm²
Clamping range, min.
0.14 mm²
Connection cross-section, stranded, max.
4 mm²
Connection cross-section, stranded, min.
0.5 mm²
Connection direction
top
Gauge to IEC 60947-1
A3
Number of connections
5
Stripping length
10 mm
Tube length for twin wire-end ferrule
Cross-section for conductor connection
min.
0.5 mm²
max.
0.75 mm²
Tube length
Tube length for wire-end ferrule with plastic collar DIN 46228/4
Cross-section for conductor connection
min.
0.14 mm²
max.
0.34 mm²
Tube length
Cross-section for conductor connection
Tube length
Cross-section for conductor connection
min.
1.5 mm²
max.
2.5 mm²
Tube length
Tube length for wire-end ferrule without plastic collar DIN 46228/1
Tube length
Cross-section for conductor connection
Tube length
Cross-section for conductor connection
Tube length
Cross-section for conductor connection
min.
1.5 mm²
max.
2.5 mm²
Twin wire-end ferrules, max.
0.75 mm²
Twin wire-end ferrules, min.
0.5 mm²
Type of connection
PUSH IN
Wire connection cross section AWG, max.
AWG 12
Wire connection cross section AWG, min.
AWG 28
Wire connection cross section, finely stranded, max.
4 mm²
Wire connection cross section, finely stranded, 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 46228/1, min.
0.5 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.
0.5 mm²
Wire connection cross-section, solid core, max.
4 mm²
Wire connection cross-section, solid core, min.
0.5 mm²
Rail
TS 35
Standards
IEC 60947-7-1 (-7-2)
Wire connection cross section AWG, max.
AWG 12
Wire connection cross section AWG, min.
AWG 28
Rated cross-section
2.5 mm²
Rated voltage
250 V
Rated DC voltage
250 V
Rated current
24 A
Current at maximum wires
27 A
Standards
IEC 60947-7-1 (-7-2)
Volume resistance according to IEC 60947-7-x
1.33 mΩ
Rated impulse withstand voltage
4 kV
Power loss in accordance with IEC 60947-7-x
0.77 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
ETIM 6.0
EC001329
ETIM 7.0
EC001329
ETIM 8.0
EC001329
ETIM 9.0
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
Order No.:
2668920000
Type:
AITB 2.5 BB L
Version:
Multi level installation terminal block, PUSH IN, 2.5 mm², 400 V, 24 A, Number of connections: 2, Number of levels: 1, dark beige
Order No.:
2668900000
Type:
AITB 2.5 BB L-L
Version:
Multi level installation terminal block, PUSH IN, 2.5 mm², 400 V, 24 A, Number of connections: 4, Number of levels: 2, dark beige
Order No.:
2668930000
Type:
AITB 2.5 BB L-L-PE
Version:
Multi level installation terminal block, PUSH IN, 2.5 mm², 250 V, 24 A, Number of connections: 5, Number of levels: 3, dark beige
Order No.:
2668910000
Type:
AITB 2.5 BB N-L
Version:
Multi level installation terminal block, PUSH IN, 2.5 mm², 400 V, 24 A, Number of connections: 4, Number of levels: 2, dark beige
Order No.:
2668950000
Type:
AITB 2.5 BB NDT-L-PE
Version:
Multi level installation terminal block, PUSH IN, 2.5 mm², 250 V, 24 A, Number of connections: 4, Number of levels: 3, dark beige
This function is provided via the external service provider https://supplyframe.com. By clicking on "Continue" you will be redirected to this page. This leads to a data transfer of personal data to non-European countries. Please check the data protection policy of the external website, for which Weidmüller assumes no responsibility and liability.
;)
;){kind=link}
;){kind=link}
;){kind=link}
;){kind=link}
;){kind=link}