2540040000 A2T 4 BL | Weidmüller Product Catalogue

A2T 4 BL

General ordering data
Version	Feed-through terminal, Double-tier terminal, PUSH IN, 4 mm², 800 V, 32 A, blue
Order No.	2540040000
Type	A2T 4 BL
GTIN (EAN)	4050118551778
Qty.	50 pc(s).

Dimensions and weights
Depth	53.5 mm
Depth (inches)	2.106 inch
Depth including DIN rail	54.5 mm
Height	100 mm
Height (inches)	3.937 inch
Width	6.1 mm
Width (inches)	0.24 inch
Net weight	20.416 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	blue
Colour of operational elements	orange
UL 94 flammability rating	V-0

Rating data IECEx/ATEX
Certificate No. (ATEX)	TUEV16ATEX7909U
Certificate No. (IECEX)	IECEXTUR16.0036U
Max. voltage (ATEX)	550 V
Current (ATEX)	25 A
Wire cross section max. (ATEX)	4 mm²
Max. voltage (IECEX)	550 V
Current (IECEX)	25 A
Wire cross section max. (IECEX)	4 mm²

System specifications
End cover plate required	Yes
Number of potentials	2
Number of levels	2
Number of clamping points per level	2
Number of potentials per tier	1
Levels cross-connected internally	No
PE connection	No
Rail	TS 35
N-function	Yes
PE function	No
PEN function	No

Additional technical data
Installation advice	Rail
Open sides	right
Snap-on	No
Type of fixing	Snap-on
Type of mounting	TS 35
With snap-in pegs	No

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.

0.5 mm²

Connection direction

top

Gauge to IEC 60947-1

Number of connections

Stripping length

12 mm

Tube length for twin wire-end ferrule

Cross-section for conductor connection

min.	0.5 mm²
max.	1.5 mm²

Tube length

min.	8 mm
max.	12 mm

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

min.	4 mm²
max.	6 mm²

Twin wire-end ferrules, max.

1.5 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 26

Wire connection cross section, finely stranded, max.

6 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.

6 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.

4 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
Installation advice	Rail
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	800 V
Rated 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	2.04 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)	26 AWG
Conductor size Field wiring max. (cURus)	10 AWG
Conductor size Field wiring min. (cURus)	26 AWG
Current size B (cURus)	30 A
Current size C (cURus)	30 A
Current size D (cURus)	5 A
Voltage size B (cURus)	600 V
Voltage size C (cURus)	600 V
Voltage size D (cURus)	600 V

Downloads
Approval/Certificate/Document of Conformity	Attestation of Conformity IECEx Certificate ATEX Certificate DNVGL certificate CCC Ex Certificate UKCA Ex Certificate CE Declaration of Conformity UKCA declaration of conformity
Engineering Data	CAD data -- STEP
Eplan Data Portal	Eplan data
CADENAS eCATALOG	Cax data
User Documentation	StorageConditionsTerminalBlocks NTI A2T 4 BPZL AXC 1.5-16
Catalogues	Catalogues in PDF-format

Classifications
ETIM 6.0	EC000897
ETIM 7.0	EC000897
ETIM 8.0	EC000897
ECLASS 9.0	27-14-11-20
ECLASS 9.1	27-14-11-20
ECLASS 10.0	27-14-11-20
ECLASS 11.0	27-14-11-20
ECLASS 12.0	27-14-11-20

Approvals
Approvals
UL File Number Search	UL Website
Certificate No. (cURus)	E60693
Certificate No. (cURusEX)	E184763

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	Order No.: 2539970000 Type: A2T 4	Version: Feed-through terminal, Double-tier terminal, PUSH IN, 4 mm², 800 V, 32 A, dark beige
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	Order No.: 2539980000 Type: A2T 4 FT-PE	Version: Feed-through terminal, Double-tier terminal, PUSH IN, 4 mm², 800 V, 32 A, dark beige
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	Order No.: 2724450000 Type: A2T 4 N-FT	Version: Feed-through terminal, Double-tier terminal, PUSH IN, 4 mm², 800 V, 32 A, dark beige
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	Order No.: 2552480000 Type: A2T 4 OR	Version: Feed-through terminal, Double-tier terminal, PUSH IN, 4 mm², 800 V, 32 A, orange
		PDF data sheet Add to Inquiry List

	Order No.: 2540020000 Type: A2T 4 VL	Version: Feed-through terminal, Double-tier terminal, PUSH IN, 4 mm², 800 V, 32 A, dark beige
		PDF data sheet Add to Inquiry List

	Order No.: 2540030000 Type: A2T 4 VL BL	Version: Feed-through terminal, Double-tier terminal, PUSH IN, 4 mm², 800 V, 32 A, blue
		PDF data sheet Add to Inquiry List

	Order No.: 2552590000 Type: A2T 4 VL OR	Version: Feed-through terminal, Double-tier terminal, PUSH IN, 4 mm², 800 V, 32 A, orange
		PDF data sheet Add to Inquiry List

General ordering data

Version	Feed-through terminal, Double-tier terminal, PUSH IN, 4 mm², 800 V, 32 A, blue
Order No.	2540040000
Type	A2T 4 BL
GTIN (EAN)	4050118551778
Qty.	50 pc(s).

Dimensions and weights

Depth	53.5 mm
Depth (inches)	2.106 inch
Depth including DIN rail	54.5 mm
Height	100 mm
Height (inches)	3.937 inch
Width	6.1 mm
Width (inches)	0.24 inch
Net weight	20.416 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	blue
Colour of operational elements	orange
UL 94 flammability rating	V-0

Rating data IECEx/ATEX

Certificate No. (ATEX)	TUEV16ATEX7909U
Certificate No. (IECEX)	IECEXTUR16.0036U
Max. voltage (ATEX)	550 V
Current (ATEX)	25 A
Wire cross section max. (ATEX)	4 mm²
Max. voltage (IECEX)	550 V
Current (IECEX)	25 A
Wire cross section max. (IECEX)	4 mm²

System specifications

End cover plate required	Yes
Number of potentials	2
Number of levels	2
Number of clamping points per level	2
Number of potentials per tier	1
Levels cross-connected internally	No
PE connection	No
Rail	TS 35
N-function	Yes
PE function	No
PEN function	No

Additional technical data

Installation advice	Rail
Open sides	right
Snap-on	No
Type of fixing	Snap-on
Type of mounting	TS 35
With snap-in pegs	No

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.

0.5 mm²

Connection direction

top

Gauge to IEC 60947-1

Number of connections

Stripping length

12 mm

Tube length for twin wire-end ferrule

Cross-section for conductor connection

min.	0.5 mm²
max.	1.5 mm²

Tube length

min.	8 mm
max.	12 mm

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

min.	4 mm²
max.	6 mm²

Twin wire-end ferrules, max.

1.5 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 26

Wire connection cross section, finely stranded, max.

6 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.

6 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.

4 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

Installation advice	Rail
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	800 V
Rated 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	2.04 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)	26 AWG
Conductor size Field wiring max. (cURus)	10 AWG
Conductor size Field wiring min. (cURus)	26 AWG
Current size B (cURus)	30 A
Current size C (cURus)	30 A
Current size D (cURus)	5 A
Voltage size B (cURus)	600 V
Voltage size C (cURus)	600 V
Voltage size D (cURus)	600 V

Downloads

Approval/Certificate/Document of Conformity	Attestation of Conformity IECEx Certificate ATEX Certificate DNVGL certificate CCC Ex Certificate UKCA Ex Certificate CE Declaration of Conformity UKCA declaration of conformity
Engineering Data	CAD data -- STEP
Eplan Data Portal	Eplan data
CADENAS eCATALOG	Cax data
User Documentation	StorageConditionsTerminalBlocks NTI A2T 4 BPZL AXC 1.5-16
Catalogues	Catalogues in PDF-format

Classifications

ETIM 6.0	EC000897
ETIM 7.0	EC000897
ETIM 8.0	EC000897
ECLASS 9.0	27-14-11-20
ECLASS 9.1	27-14-11-20
ECLASS 10.0	27-14-11-20
ECLASS 11.0	27-14-11-20
ECLASS 12.0	27-14-11-20

Approvals

Approvals
UL File Number Search	UL Website
Certificate No. (cURus)	E60693
Certificate No. (cURusEX)	E184763

Related products

	Order No.: 2539970000 Type: A2T 4	Version: Feed-through terminal, Double-tier terminal, PUSH IN, 4 mm², 800 V, 32 A, dark beige
		PDF data sheet Add to Inquiry List

	Order No.: 2539980000 Type: A2T 4 FT-PE	Version: Feed-through terminal, Double-tier terminal, PUSH IN, 4 mm², 800 V, 32 A, dark beige
		PDF data sheet Add to Inquiry List

	Order No.: 2724450000 Type: A2T 4 N-FT	Version: Feed-through terminal, Double-tier terminal, PUSH IN, 4 mm², 800 V, 32 A, dark beige
		PDF data sheet Add to Inquiry List

	Order No.: 2552480000 Type: A2T 4 OR	Version: Feed-through terminal, Double-tier terminal, PUSH IN, 4 mm², 800 V, 32 A, orange
		PDF data sheet Add to Inquiry List

	Order No.: 2540020000 Type: A2T 4 VL	Version: Feed-through terminal, Double-tier terminal, PUSH IN, 4 mm², 800 V, 32 A, dark beige
		PDF data sheet Add to Inquiry List

	Order No.: 2540030000 Type: A2T 4 VL BL	Version: Feed-through terminal, Double-tier terminal, PUSH IN, 4 mm², 800 V, 32 A, blue
		PDF data sheet Add to Inquiry List

	Order No.: 2552590000 Type: A2T 4 VL OR	Version: Feed-through terminal, Double-tier terminal, PUSH IN, 4 mm², 800 V, 32 A, orange
		PDF data sheet Add to Inquiry List

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