0279660000 SAK 2.5 (100 pcs.)

Code: 0279660000

SAK Series, Feed-through terminal, Rated cross-section: 2.5 mm², Screw connection, beige

Version	SAK Series, Feed-through terminal, Rated cross-section: 2.5 mm², Screw connection, beige
Order No.	0279660000
Type	SAK 2.5
GTIN (EAN)	4008190069926
Qty.	100 items

Dimensions and weights

	46.5 mm
Depth (inches)	1.831 inch
Height	36.5 mm
Height (inches)	1.437 inch
Width	6 mm
Width (inches)	0.236 inch
Net weight	6.3 g

Temperatures

Storage temperature	-25 °C...55 °C
Operating temperature range	For operating temperature range see EC Design Test Certificate / IEC Ex-Certificate of Conformity
Continuous operating temp., min.	-50 °C
Continuous operating temp., max.	100 °C

Material data

Material	PA 66
Colour	beige / yellow
UL 94 flammability rating	V-2

Rating data IECEx/ATEX

Certificate No. (ATEX)	TUEV18ATEX8207U
Certificate No. (IECEX)	IECEXTUR18.0017U
Max. voltage (ATEX)	690 V
Current (ATEX)	24 A
Wire cross section max. (ATEX)	6 mm²
Max. voltage (IECEX)	690 V
Current (IECEX)	24 A
Wire cross section max. (IECEX)	6 mm²
Operating temperature range	For operating temperature range see EC Design Test Certificate / IEC Ex-Certificate of Conformity
Marking EN 60079-7	Ex eb II C Gb
Ex 2014/34/EU label	II 2 G D

System specifications

Version	Screw connection for screwable cross-connection One end without connector
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
Levels cross-connected internally	No
PE connection	No
Rail	TS 32
N-function	No
PE function	No
PEN function	No

Additional technical data

Explosion-tested version	No
Open sides	right
Type of mounting	Snap-on

Conductors for clamping (additional connection)

Conductor cross-section, flexible plus plastic collar DIN 46228/1, further connection, max.

2.5 mm²

Conductors for clamping (rated connection)

Blade size	0.6 x 3.5 mm
Clamping range, max.	6 mm²
Clamping range, min.	0.13 mm²
Clamping screw	M 2.5
Connection cross-section, stranded, max.	4 mm²
Connection cross-section, stranded, min.	0.5 mm²
Connection direction	on side
Gauge to IEC 60947-1	A3
Number of connections	2
Stripping length	10 mm
Tightening torque, max.	0.8 Nm
Tightening torque, min.	0.4 Nm
Torque level with DMS electric screwdriver	1
Twin wire-end ferrules, max.	1.5 mm²
Twin wire-end ferrules, min.	0.5 mm²
Type of connection	Screw connection
Wire connection cross section AWG, max.	AWG 10
Wire connection cross section AWG, min.	AWG 26
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.	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.	6 mm²
Wire connection cross-section, solid core, min.	0.5 mm²

CSA rating data

Certificate No. (CSA)	12400-129
Current size C (CSA)	25 A
Voltage size C (CSA)	600 V
Wire cross section max. (CSA)	10 AWG
Wire cross section min. (CSA)	26 AWG

General

Rail	TS 32
Standards	IEC 60947-7-1
Wire connection cross section AWG, max.	AWG 10
Wire connection cross section AWG, min.	AWG 26

Rating data

Rated cross-section	2.5 mm²
Rated voltage	800 V
Rated DC voltage	800 V
Rated current	24 A
Current at maximum wires	41 A
Standards	IEC 60947-7-1
Volume resistance according to IEC 60947-7-x	1.33 mΩ
Rated impulse withstand voltage	8 kV
Power loss in accordance with IEC 60947-7-x	0.77 W
Pollution severity	3

UL rating data

Certificate No. (UR)	E60693
Conductor size Factory wiring max. (UR)	12 AWG
Conductor size Factory wiring min. (UR)	22 AWG
Conductor size Field wiring max. (UR)	12 AWG
Conductor size Field wiring min. (UR)	22 AWG
Current size C (UR)	20 A
Voltage size C (UR)	600 V

Downloads

Approval/Certificate/Document of Conformity	[Attestation Of Conformity](https://mdcop.weidmueller.com/mediadelivery/asset/900_35430) [CFAT SAK 2.5](https://mdcop.weidmueller.com/mediadelivery/asset/900_207082) [UKCA Ex Attestation of Conformity](https://mdcop.weidmueller.com/mediadelivery/asset/900_253945) [CB Certificate](https://mdcop.weidmueller.com/mediadelivery/asset/900_89280) [CB Test Certificate](https://mdcop.weidmueller.com/mediadelivery/asset/900_89281) [DNVGL certificate](https://mdcop.weidmueller.com/mediadelivery/asset/900_152129) [IECEx Certificate](https://mdcop.weidmueller.com/mediadelivery/asset/900_207097) [ATEX Certificate](https://mdcop.weidmueller.com/mediadelivery/asset/900_207098) [Declaration of Conformity](https://mdcop.weidmueller.com/mediadelivery/asset/900_36597) [UKCA declaration of conformity](https://mdcop.weidmueller.com/mediadelivery/asset/900_284523)
Engineering Data	[CAD data -- 22359_SAK_2.5_DXF.dxf](https://mdcop.weidmueller.com/mediadelivery/asset/900_36052) [CAD data -- STEP](https://mdcop.weidmueller.com/mediadelivery/asset/900_58937)
Eplan Data Portal	[Eplan data](https://dataportal.eplan.com/part-details/WEI.0279660000)
CADENAS eCATALOG	[CAX data](https://weidmueller-embedded.partcommunity.com?catalog=weidmueller_qs&part=0279660000)
WSCAD Universe	[WSCAD data](https://wscaduniverse.com/part-detail?manufacturerId=88&type=0&partNumber=0279660000&norm=0)
Product Change Notification	[20210308 Technical Change SAK PA 32](https://mdcop.weidmueller.com/mediadelivery/asset/900_200383)
User Documentation	[StorageConditionsTerminalBlocks](https://mdcop.weidmueller.com/mediadelivery/asset/900_87149) [NTI SAK 2.5/32](https://mdcop.weidmueller.com/mediadelivery/asset/900_207099)
Catalogues	[Catalogues in PDF-format](LINK/Catalog.html)