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SC 3.81/20/180G 3.2SN OR BX — Product image

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SC 3.81/20/180G 3.2SN OR BX

PCB plug-in connector, male header, closed side, THT solder connection, 3.81 mm, Number of poles: 20, 180°, Solder pin length (l): 3.2 mm, tinned, orange, Box

Produkt ID 1943020000

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General ordering data

Version	PCB plug-in connector, male header, closed side, THT solder connection, 3.81 mm, Number of poles: 20, 180°, Solder pin length (l): 3.2 mm, tinned, orange, Box
Order No.	1943020000
Type	SC 3.81/20/180G 3.2SN OR BX
GTIN (EAN)	4032248654574
Qty.	18 Styk
Product data	IEC: 320 V / 17.5 A UL: 300 V / 10 A
Packaging	Box

Dimensions and weights

Depth	7,1 mm
Depth (inches)	0,28 inch
Height	12,4 mm
Height (inches)	0,488 inch
Height of lowest version	9,2 mm
Width	77,6 mm
Width (inches)	3,055 inch
Net weight	1,7 g

Environmental Product Compliance

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

System specifications

Product family	OMNIMATE Signal - series BC/SC 3.81
Type of connection	Board connection
Mounting onto the PCB	THT solder connection
Pitch in mm (P)	3,81 mm
Pitch in inches (P)	0,15 "
Outgoing elbow	180°
Number of poles	20
Number of solder pins per pole	1
Solder pin length (l)	3,2 mm
Solder pin length tolerance	0 / -0.2 mm
Solder pin dimensions	d = 1.0 mm Octagonal
Solder pin dimensions = d tolerance	0 / -0,03 mm
Solder eyelet hole diameter (D)	1,2 mm
Solder eyelet hole diameter tolerance (D)	+ 0,1 mm
L1 in mm	72,39 mm
L1 in inches	2,85 "
Number of rows	1
Pin series quantity	1
Touch-safe protection acc. to DIN VDE 57 106	finger-safe unplugged/ back-of-hand-safe plugged
Touch-safe protection acc. to DIN VDE 0470	IP20 plugged/ IP10 unplugged
Volume resistance	≤5 mΩ
Can be coded	Yes
Plugging force/pole, max.	7 N
Pulling force/pole, max.	5 N

Material data

Insulating material	PA GF
Colour	orange
Colour chart (similar)	RAL 2000
Insulating material group	II
Comparative Tracking Index (CTI)	≥ 550
UL 94 flammability rating	V-0
Contact material	Cu-alloy
Contact surface	tinned
Storage temperature, min.	-40 °C
Storage temperature, max.	70 °C
Operating temperature, min.	-50 °C
Operating temperature, max.	120 °C
Temperature range, installation, min.	-25 °C
Temperature range, installation, max.	120 °C

Rated data acc. to IEC

tested acc. to standard	IEC 60664-1 IEC 61984
Rated current, min. number of poles (Tu=20°C)	17,5 A
Rated current, max. number of poles (Tu=20°C)	17,1 A
Rated current, min. number of poles (Tu=40°C)	17,5 A
Rated current, max. number of poles (Tu=40°C)	17,1 A
Rated voltage for surge voltage class / pollution degree II/2	320 V
Rated voltage for surge voltage class / pollution degree III/2	160 V
Rated voltage for surge voltage class / pollution degree III/3	160 V
Rated impulse voltage for surge voltage class/ pollution degree II/2	2,5 kV
Rated impulse voltage for surge voltage class/ pollution degree III/2	2,5 kV
Rated impulse voltage for surge voltage class/ contamination degree III/3	2,5 kV
Short-time withstand current resistance	3 x 1s with 76 A

Rated data acc. to CSA

Institute (CSA)	CSA
Certificate No. (CSA)	200039-1121690
Rated voltage (Use group B / CSA)	300 V
Rated current (Use group B / CSA)	8 A
Reference to approval values	Specifications are maximum values, details - see approval certificate.

Rated data acc. to UL 1059

Institute (cURus)	CURUS
Certificate No. (cURus)	E60693
Rated voltage (Use group B / UL 1059)	300 V
Rated voltage (Use group D / UL 1059)	300 V
Rated current (Use group B / UL 1059)	10 A
Rated current (Use group D / UL 1059)	10 A
Reference to approval values	Specifications are maximum values, details - see approval certificate.

Packing

Packaging	Box
VPE length	65 mm
VPE width	80 mm
VPE height	90 mm

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.

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.

P on drawing = pitch

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

Approval/Certificate/Document of Conformity	[CB Certificate](https://mdcop.weidmueller.com/mediadelivery/asset/900_68370) [CB Testreport](https://mdcop.weidmueller.com/mediadelivery/asset/900_68373) [Declaration of the Manufacturer](https://mdcop.weidmueller.com/mediadelivery/asset/900_39474)
Engineering Data	[CAD data -- STEP](https://mdcop.weidmueller.com/mediadelivery/asset/900_100455)
CADENAS eCATALOG	[CAX data](https://weidmueller-embedded.partcommunity.com?catalog=weidmueller_qs&part=1943020000)
Product Change Notification	[Change of packaging - DE](https://mdcop.weidmueller.com/mediadelivery/asset/900_150880) [Change of packaging - EN](https://mdcop.weidmueller.com/mediadelivery/asset/900_151757)
Catalogues	[Catalogues in PDF-format](LINK/Catalog.html)
Brochures	[FL DRIVES EN](http://download.weidmueller.com/asset/download/file/40061) [MB DEVICE MANUF. EN](http://download.weidmueller.com/asset/download/file/38257) [FL ELEVATOR EN](http://download.weidmueller.com/asset/download/file/38203) [FL POWER SUPPLY EN](http://download.weidmueller.com/asset/download/file/38213) [FL 72H SAMPLE SER EN](http://download.weidmueller.com/asset/download/file/38294) [PO OMNIMATE EN](http://download.weidmueller.com/asset/download/file/38132) [PO OMNIMATE EN](http://download.weidmueller.com/asset/download/file/38132) [FL DRIVES DE](http://download.weidmueller.com/asset/download/file/40062) [FL BUILDING SAFETY EN](http://download.weidmueller.com/asset/download/file/38207) [FL APPL LED LIGHTING EN](http://download.weidmueller.com/asset/download/file/38275) [FL INDUSTR.CONTROLS EN](http://download.weidmueller.com/asset/download/file/38285) [FL MACHINE SAFETY EN](http://download.weidmueller.com/asset/download/file/38228) [FL HEATING ELECTR EN](http://download.weidmueller.com/asset/download/file/38195) [FL APPL_INVERTER EN](http://download.weidmueller.com/asset/download/file/38256) [FL_BASE_STATION_EN](http://download.weidmueller.com/asset/download/file/38194)

Classifications

ETIM 6.0	EC002637
ETIM 7.0	EC002637
ETIM 8.0	EC002637
ETIM 9.0	EC002637
ECLASS 9.0	27-44-04-02
ECLASS 9.1	27-44-04-02
ECLASS 10.0	27-44-04-02
ECLASS 11.0	27-46-02-01
ECLASS 12.0	27-46-02-01
ECLASS 13.0	27-46-02-01
ECLASS 14.0	27-46-02-01

Approvals

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

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SC 3.81/20/180G 3.2SN OR BX

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SC 3.81/20/180G 3.2SN OR BX

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