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BUF 10.16IT/04/180F AG BK BX

PCB plug-in connector, female plug, 10.16 mm, Number of poles: 4, 180°, PUSH IN with actuator, Clamping range, max. : 16 mm², Box

Item No. 2493320000

Properties

General ordering data

Version	PCB plug-in connector, female plug, 10.16 mm, Number of poles: 4, 180°, PUSH IN with actuator, Clamping range, max. : 16 mm², Box
Order No.	2493320000
Type	BUF 10.16IT/04/180F AG BK BX
GTIN (EAN)	4050118503104
Qty.	20 items
Product data	IEC: 1000 V / 76 A / 2.5 - 16 mm² UL: 600 V / 51 A / AWG 12 - AWG 6
Packaging	Box

Dimensions and weights

Depth	39.5 mm
Depth (inches)	1.555 inch
Height	28.9 mm
Height (inches)	1.138 inch
Width	60.96 mm
Width (inches)	2.4 inch
Net weight	14 g

Environmental Product Compliance

RoHS Compliance Status	Compliant without exemption
REACH SVHC	No SVHC above 0.1 wt%

System Parameters

Product family	OMNIMATE Power - series BU/SU 10.16
Type of connection	Field connection
Wire connection method	PUSH IN with actuator
Pitch in mm (P)	10.16 mm
Pitch in inches (P)	0.4 "
Conductor outlet direction	180°
Number of poles	4
L1 in mm	30.48 mm
L1 in inches	1.2 "
Number of rows	1
Pin series quantity	1
Rated cross-section	16 mm²
Touch-safe protection acc. to DIN VDE 57 106	Safe from finger touch
Touch-safe protection acc. to DIN VDE 0470	IP 20
Protection degree	IP20
Can be coded	Yes
Stripping length	18 mm
Screwdriver blade	0.8 x 4.0
Screwdriver blade standard	DIN 5264
Plugging cycles	25
Plugging force/pole, max.	15 N
Pulling force/pole, max.	15 N

Material data

Insulating material	PA GF
Colour	black
Colour chart (similar)	RAL 9011
Insulating material group	II
Comparative Tracking Index (CTI)	≥ 400
Insulation strength	≥ 10⁸ Ω
UL 94 flammability rating	V-0
Contact material	Cu-alloy
Contact surface	silver-plated
Layer structure of plug contact	≥ 3 µm Ag
Storage temperature, min.	-40 °C
Storage temperature, max.	70 °C
Operating temperature, min.	-50 °C
Operating temperature, max.	120 °C

Conductors suitable for connection

Clamping range, min.	2.5 mm²
Clamping range, max.	16 mm²
Wire connection cross section AWG, min.	AWG 12
Wire connection cross section AWG, max.	AWG 4
Solid, min. H05(07) V-U	2.5 mm²
Solid, max. H05(07) V-U	10 mm²
Stranded, min. H07V-R	10 mm²
Stranded, max. H07V-R	16 mm²
Flexible, min. H05(07) V-K	2.5 mm²
Flexible, max. H05(07) V-K	16 mm²
w. plastic collar ferrule, DIN 46228 pt 4, min.	2.5 mm²
w. plastic collar ferrule, DIN 46228 pt 4, max.	16 mm²
w. wire end ferrule, DIN 46228 pt 1, min.	2.5 mm²
w. wire end ferrule, DIN 46228 pt 1, max.	16 mm²
Clampable conductor	Cross-section for conductor connection: Type: fine-wired nominal: 2.5 mm² wire end ferrule: Stripping length: nominal: 20 mm Recommended wire-end ferrule: 9019180000 Stripping length: nominal: 18 mm Recommended wire-end ferrule: 9004090000 Cross-section for conductor connection: Type: fine-wired nominal: 4 mm² wire end ferrule: Stripping length: nominal: 20 mm Recommended wire-end ferrule: 9019210000 Stripping length: nominal: 18 mm Recommended wire-end ferrule: 9004110000 Cross-section for conductor connection: Type: fine-wired nominal: 6 mm² wire end ferrule: Stripping length: nominal: 20 mm Recommended wire-end ferrule: 0565700000 Stripping length: nominal: 18 mm Recommended wire-end ferrule: 9004130000 Cross-section for conductor connection: Type: fine-wired nominal: 10 mm² wire end ferrule: Stripping length: nominal: 21 mm Recommended wire-end ferrule: 0565800000 Stripping length: nominal: 18 mm Recommended wire-end ferrule: 0379300000 Cross-section for conductor connection: Type: fine-wired nominal: 16 mm² wire end ferrule: Stripping length: nominal: 21 mm Recommended wire-end ferrule: 0566000000 Stripping length: nominal: 18 mm Recommended wire-end ferrule: 0375200000
Reference text	Length of ferrules is to be chosen depending on the product and the rated voltage.

Rated data acc. to IEC

Rated current, min. number of poles (Tu=20°C)	76 A
Rated current, max. number of poles (Tu=20°C)	71 A
Rated current, min. number of poles (Tu=40°C)	70 A
Rated current, max. number of poles (Tu=40°C)	62 A
Rated voltage for surge voltage class / pollution degree II/2	1,000 V
Rated voltage for surge voltage class / pollution degree III/2	1,000 V
Rated voltage for surge voltage class / pollution degree III/3	1,000 V
Rated impulse voltage for surge voltage class/ pollution degree II/2	8 kV
Rated impulse voltage for surge voltage class/ pollution degree III/2	8 kV
Rated impulse voltage for surge voltage class/ contamination degree III/3	8 kV
Short-time withstand current resistance	3 x 1s with 800A

Rated data acc. to UL 1059

Institute (cURus)	CURUS
Certificate No. (cURus)	E60693
Rated voltage (Use group B / UL 1059)	600 V
Rated voltage (Use group C / UL 1059)	600 V
Rated current (Use group B / UL 1059)	51 A
Rated current (Use group C / UL 1059)	51 A
Wire cross-section, AWG, min.	AWG 12
Wire cross-section, AWG, max.	AWG 6
Reference to approval values	Specifications are maximum values, details - see approval certificate.

Packing

Packaging	Box
VPE length	356 mm
VPE width	186 mm
VPE height	75 mm

Type tests

Test: Durability of markings	Standard: IEC 60068-2-70 / 12.95 Test: mark of origin, type identification, pitch, durability, stripping length Evaluation: available
Test: Clampable cross section	Standard: IEC 60999-1:1999-11 section 9.1, IEC 60947-1:2011-03 section 8.2.4.5.1 Conductor type: Type of conductor and conductor cross-section: stranded 2.5 mm² Type of conductor and conductor cross-section: solid 2.5 mm² Type of conductor and conductor cross-section: stranded 16 mm² Type of conductor and conductor cross-section: solid 10 mm² Type of conductor and conductor cross-section: AWG 12/1 Type of conductor and conductor cross-section: AWG 12/19 Type of conductor and conductor cross-section: AWG 4/1 Type of conductor and conductor cross-section: AWG 4/19 Evaluation: passed
Test for damage to and accidental loosening of conductors	Standard: IEC 60999-1:1999-11 section 9.4 bzw. section 8.10 Requirement: 0.7 kg Conductor type: Type of conductor and conductor cross-section: H07V-K2.5 Type of conductor and conductor cross-section: H07V-U2.5 Type of conductor and conductor cross-section: AWG 14/1 Type of conductor and conductor cross-section: AWG 14/19 Evaluation: passed Requirement: 2.9 kg Conductor type: Type of conductor and conductor cross-section: H07V-K16 Type of conductor and conductor cross-section: H07V-U16 Evaluation: passed Requirement: 4,5 kg Conductor type: Type of conductor and conductor cross-section: AWG 4/7 Type of conductor and conductor cross-section: AWG 4/19
Pull-out test	Standard: IEC 60999-1:1999-11 section 9.5 Requirement: ≥50 N Conductor type: Type of conductor and conductor cross-section: AWG 14/1 Type of conductor and conductor cross-section: AWG 14/19 Type of conductor and conductor cross-section: H07V-K2.5 Type of conductor and conductor cross-section: H07V-U2.5 Evaluation: passed Requirement: ≥100 N Conductor type: Type of conductor and conductor cross-section: H07V-K16 Type of conductor and conductor cross-section: H07V-U16 Evaluation: passed Requirement: ≥ 135 N Conductor type: Type of conductor and conductor cross-section: AWG 4/7 Type of conductor and conductor cross-section: AWG4/19 Evaluation: passed

Important note

IPC conformity

Conformity: The products are developed, manufactured and delivered according international recognized standards and norms and comply with the assured properties in the data sheet resp. fulfill decorative properties in accordance with IPC-A-610 "Class 2". Further claims on the products can be evaluated on request.

Notes

Additional variants on request

Rated current related to rated cross-section & min. No. of poles.

Wire end ferrule with plastic collar to DIN 46228/4

Wire end ferrule without plastic collar to DIN 46228/1

P on drawing = pitch

Rated data refer only to the component itself. Clearance and creepage distances to other components are to be designed in accordance with the relevant application standards.

For all applications with flange we recommend to fix the pin header with the help of the soldering flange or a self-tapping screw on the board.

In accordance with IEC 61984, OMNIMATE-connectors are connectors without breaking capacity (COC). During designated use, connectors are not allowed to be engaged or disengaged when live or under load

Long term storage of the product with average temperature of 50 °C and maximum humidity 70%, 36 months

Downloads

Engineering Data	[CAD data -- STEP](https://mdcop.weidmueller.com/mediadelivery/asset/900_39763)
CADENAS eCATALOG	[CAX data](https://weidmueller-embedded.partcommunity.com?catalog=weidmueller_qs&part=2493320000)
Product Change Notification	[20220208 Visual change Temporarily different color for connectors and accessories](https://mdcop.weidmueller.com/mediadelivery/asset/900_251161) [20220208 Visuelle Änderung Vorübergehend anderer Farbton für Steckverbinder und Zubehör](https://mdcop.weidmueller.com/mediadelivery/asset/900_251162)
User Documentation	[Assembly instructions PUSH IN connector with actuator – BUF 10.16 IT](https://mdcop.weidmueller.com/mediadelivery/asset/900_58186) [QR-Code product handling video](https://mdcop.weidmueller.com/mediadelivery/asset/900_78427)
Catalogues	[Catalogues in PDF-format](LINK/Catalog.html)

Classifications

ETIM 6.0	EC002638
ETIM 7.0	EC002638
ETIM 8.0	EC002638
ETIM 9.0	EC002638
ECLASS 9.0	27-44-03-09
ECLASS 9.1	27-44-03-09
ECLASS 10.0	27-44-03-09
ECLASS 11.0	27-46-02-02
ECLASS 12.0	27-46-02-02
ECLASS 13.0	27-46-02-02
ECLASS 14.0	27-46-02-02

Approvals

Approvals	![CURUS](/picture/CURUS.gif)
ROHS	Conform
UL File Number Search	[UL Website](LINK/UL_search.html)
Certificate No. (cURus)	E60693

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