https://www.phoenixcontact.com/us/produkte/1850709
09.05.2012Page1/9
Printed-circuit board connector-FRONT-MC 1,5/ 6-
ST-3,81-1850709
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Plug component, Nominal current: 8 A, Rated voltage (III/2): 160 V, Number of positions: 6, Pitch:
3.81 mm, Connection method: Screw connection, Color: green, Contact surface: Tin
The figure shows a 10-position
version of the product
Product description
Plug component, Nominal current: 8 A, Rated voltage (III/2): 160 V, Number of positions: 6, Pitch: 3.81 mm, Connection method: Screw
connection, Color: green, Contact surface: Tin
Why buy this product
Generously dimensioned wiring space
Pitch: 3.81 mm
Screwdriver axis parallel to the conductor axis
Plug with front screw connection
Individual position keying by removing the keying tab and connecting the keying profile to the header
Key commercial data
Packing unit 1
Minimum order quantity 50
Catalog page Page 182 (CC-2011)
GTIN
Weight per piece (including packing) 0.0 GRM
Weight per Piece (excluding packing) 7.5 GRM
Country of origin GERMANY
Technical data
Dimensions / positions
Pitch 3.81 mm
Dimension a 19.05 mm
Number of positions 6
Screw thread M2
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Printed-circuit board connector-FRONT-MC 1,5/ 6-
ST-3,81-1850709
Technical data
Dimensions / positions
Tightening torque, min 0.22 Nm
Tightening torque max 0.25 Nm
Technical data
Range of articles FRONT-MC 1,5/..-ST
Insulating material group I
Rated surge voltage (III/3) 2.5 kV
Rated surge voltage (III/2) 2.5 kV
Rated surge voltage (II/2) 2.5 kV
Rated voltage (III/2) 160 V
Rated voltage (II/2) 320 V
Connection in acc. with standard EN-VDE
Nominal current IN 8 A
Nominal voltage UN 160 V
Nominal cross section 1.5 mm²
Maximum load current 8 A (with 1.5 mm2 conductor cross section)
Insulating material PA
Inflammability class according to UL 94 V0
Internal cylindrical gage A1
Stripping length 9 mm
Nominal voltage, UL/CUL Use Group B 300 V
Nominal current, UL/CUL Use Group B 8 A
Nominal voltage, UL/CUL Use Group D 300 V
Nominal current, UL/CUL Use Group D 8 A
Connection data
Conductor cross section solid min. 0.14 mm²
Conductor cross section solid max. 1.5 mm²
Conductor cross section stranded min. 0.14 mm²
Conductor cross section stranded max. 1.5 mm²
Conductor cross section stranded, with ferrule without plastic
sleeve min. 0.25 mm²
Conductor cross section stranded, with ferrule without plastic
sleeve max. 1.5 mm²
Conductor cross section stranded, with ferrule with plastic sleeve
min. 0.25 mm²
Conductor cross section stranded, with ferrule with plastic sleeve
max. 0.5 mm²
Conductor cross section AWG/kcmil min. 28
Conductor cross section AWG/kcmil max 16
2 conductors with same cross section, solid min. 0.14 mm²
2 conductors with same cross section, solid max. 0.5 mm²
2 conductors with same cross section, stranded min. 0.14 mm²
2 conductors with same cross section, stranded max. 0.75 mm²
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Printed-circuit board connector-FRONT-MC 1,5/ 6-
ST-3,81-1850709
Technical data
Connection data
2 conductors with same cross section, stranded, ferrules without
plastic sleeve, min. 0.25 mm²
2 conductors with same cross section, stranded, ferrules without
plastic sleeve, max. 0.34 mm²
2 conductors with same cross section, stranded, TWIN ferrules
with plastic sleeve, min. 0.5 mm²
2 conductors with same cross section, stranded, TWIN ferrules
with plastic sleeve, max. 0.5 mm²
Minimum AWG according to UL/CUL 30
Maximum AWG according to UL/CUL 16
Classifications
eclass
eClass 4.0 272607xx
eClass 4.1 27260701
eClass 5.0 27260701
eClass 5.1 27260701
eClass 6.0 27260704
etim
ETIM 3.0 EC001121
ETIM 4.0 EC002638
unspsc
UNSPSC 6.01 30211810
UNSPSC 7.0901 39121409
UNSPSC 11 39121409
UNSPSC 12.01 39121409
UNSPSC 13.2 39121409
Approvals
Certificates
Certification
CSA / UL Recognized / VDE report with production monitoring / cUL Recognized / IECEE CB Scheme / cULus Recognized
Certification EX
Certification submitted
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Printed-circuit board connector-FRONT-MC 1,5/ 6-
ST-3,81-1850709
Approvals
Approval details
CSA
B D
mm²/AWG/kcmil 28-16 28-16
Nominal current IN 8 A 8 A
Nominal voltage UN 300 V 300 V
UL Recognized
B D
mm²/AWG/kcmil 30-16 30-16
Nominal current IN 8 A 8 A
Nominal voltage UN 300 V 300 V
VDE report with production monitoring
mm²/AWG/kcmil 0.2-1.5
Nominal current IN 8 A
Nominal voltage UN 160 V
cUL Recognized
B D
mm²/AWG/kcmil 30-16 30-16
Nominal current IN 8 A 8 A
Nominal voltage UN 300 V 300 V
IECEE CB Scheme
mm²/AWG/kcmil 0.2-1.5
Nominal current IN 8 A
Nominal voltage UN 160 V
cULus Recognized
Accessories
Accessories
Marking
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Printed-circuit board connector-FRONT-MC 1,5/ 6-
ST-3,81-1850709
Accessories
Marker cards-SK 3,81/2,8:FORTL.ZAHLEN-0804109
Marker cards, Card, white, Labeled, Horizontal:Consecutive numbers 1 - 10, 11 - 20, etc. up to 91 - (99)100, Mounting type: Adhesive, For terminal block width: 3.81 mm
Marker cards-SK 3,81/2,8:SO-0805056
Marker cards, white, Mounting type: Adhesive, For terminal block width: 3.81 mm
Marker cards-SK U/2,8 WH:UNBEDRUCKT-0803883
Marker cards, Sheet, white, Unlabeled, Can be labeled with: Plotter, Office-Drucksysteme, Mounting type: Adhesive
Marker pen-B-STIFT-1051993
Marker pen, for manual labeling of unprinted Zack strips, smear-proof and waterproof, line thickness 0.5 mm
Tools
Screwdriver-SZS 0,4X2,5 VDE-1205037
Screwdriver, bladed, VDE insulated, size: 0.4 x 2.5 x 80 mm, 2-component grip, with non-slip grip
Additional products
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Printed-circuit board connector-FRONT-MC 1,5/ 6-
ST-3,81-1850709
Accessories
Base strip-MCO 1,5/ 6-GL-3,81-1861769
Header, Nominal current: 8 A, Rated voltage (III/2): 160 V, Number of positions: 6, Pitch: 3.81 mm, Color: green, Contact surface: Tin, Assembly: Soldering
Base strip-MCO 1,5/ 6-GR-3,81-1861688
Header, Nominal current: 8 A, Rated voltage (III/2): 160 V, Number of positions: 6, Pitch: 3.81 mm, Color: green, Contact surface: Tin, Assembly: Soldering
Base strip-MCDV 1,5/ 6-G1-3,81-1847767
Header, Nominal current: 8 A, Rated voltage (III/2): 160 V, Number of positions: 6, Pitch: 3.81 mm, Color: green, Contact surface: Tin, Assembly: Soldering, In combination with MCV plug components, both an MCVW and an MCVR plug must be used.
Base strip-MCDV 1,5/ 6-G-3,81-1830444
Header, Nominal current: 8 A, Rated voltage (III/2): 160 V, Number of positions: 6, Pitch: 3.81 mm, Color: green, Contact surface: Tin, Assembly: Soldering, In combination with MCV plug components, both an MCVW and an MCVR plug must be used.
Base strip-MCD 1,5/ 6-G1-3,81-1843114
Header, Nominal current: 8 A, Rated voltage (III/2): 160 V, Number of positions: 6, Pitch: 3.81 mm, Color: green, Contact surface: Tin, Assembly: Soldering, In combination with MCV plug components, both an MCVW and an MCVR plug must be used.
https://www.phoenixcontact.com/us/produkte/1850709
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Printed-circuit board connector-FRONT-MC 1,5/ 6-
ST-3,81-1850709
Accessories
Base strip-MCD 1,5/ 6-G-3,81-1829992
Header, Nominal current: 8 A, Rated voltage (III/2): 160 V, Number of positions: 6, Pitch: 3.81 mm, Color: green, Contact surface: Tin, Assembly: Soldering, In combination with MCV plug components, both an MCVW and an MCVR plug must be used.
Printed-circuit board connector-IMC 1,5/ 6-ST-3,81-1857922
Plug component, Nominal current: 8 A, Rated voltage (III/2): 160 V, Number of positions: 6, Pitch: 3.81 mm, Connection method: Screw connection, Color: green, Contact surface: Tin
Base strip-MCVK 1,5/ 6-G-3,81-1832772
Plug component, Nominal current: 8 A, Rated voltage (III/2): 160 V, Number of positions: 6, Pitch: 3.81 mm, Connection method: Screw connection, Color: green, Contact surface: Tin, Assembly: DIN rail
Base strip-MCVDU 1,5/ 6-G-3,81-1837476
Header, Nominal current: 8 A, Rated voltage (III/2): 160 V, Number of positions: 6, Pitch: 3.81 mm, Color: green, Contact surface: Tin, Assembly: Soldering
Base strip-MCV 1,5/ 6-G-3,81-1803468
Header, Nominal current: 8 A, Rated voltage (III/2): 160 V, Number of positions: 6, Pitch: 3.81 mm, Color: green, Contact surface: Tin, Assembly: Soldering
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Printed-circuit board connector-FRONT-MC 1,5/ 6-
ST-3,81-1850709
Accessories
Base strip-MC 1,5/ 6-G-3,81-1803316
Header, Nominal current: 8 A, Rated voltage (III/2): 160 V, Number of positions: 6, Pitch: 3.81 mm, Color: green, Contact surface: Tin, Assembly: Soldering
Base strip-MC 1,5/ 6-G-3,81 THT-1908800
Header, Nominal current: 8 A, Rated voltage (III/2): 160 V, Number of positions: 6, Pitch: 3.81 mm, Color: Black, Contact surface: Tin, Assembly: SMD/THT/THR, User information and design recommendations on through hole reflow technology can be found at: http://www.combicon.com
Base strip-SMC 1,5/ 6-G-3,81-1827318
Header, Nominal current: 8 A, Rated voltage (III/2): 160 V, Number of positions: 6, Pitch: 3.81 mm, Color: green, Contact surface: Tin, Assembly: Soldering
Base strip-EMCV 1,5/ 6-G-3,81-1860689
Header, Nominal current: 8 A, Rated voltage (III/2): 160 V, Number of positions: 6, Pitch: 3.81 mm, Color: green, Contact surface: Tin, Assembly: Press-in
Base strip-EMC 1,5/ 6-G-3,81-1897843
Header, Nominal current: 8 A, Rated voltage (III/2): 160 V, Number of positions: 6, Pitch: 3.81 mm, Color: green, Contact surface: Tin, Assembly: Press-in
Drawings
https://www.phoenixcontact.com/us/produkte/1850709
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Printed-circuit board connector-FRONT-MC 1,5/ 6-
ST-3,81-1850709
Diagram
Type: FRONT-MC 1,5/...-ST-3,81 with SMC 1,5/...-G-3,81
Dimensioned drawing
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http://www.phoenixcontact.com