https://www.phoenixcontact.com/us/products/1766424
Feed-through header - GMSTBA 2,5/10-G - 1766424
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PCB headers, nominal current: 12 A, rated voltage (III/2): 630 V, nominal cross section: 2.5 mm², number of
positions: 10, pitch: 7.5 mm, color: green, contact surface: Tin, mounting: Wave soldering, pin layout: Linear
pinning, solder pin [P]: 3.5 mm
The figure shows a 10-position
version of the product
Your advantages
Maximum flexibility when it comes to device design – one header for connectors with different connection technologies
Well-known mounting principle allows worldwide use
Larger pitch for increased voltage requirements
Closed contour for optimum stability of the plug-in connection
Key Commercial Data
Packing unit
1 pc
Minimum order quantity
100 pc
GTIN
GTIN
4017918032449
Weight per Piece (excluding packing)
6.030 g
Custom tariff number
85366930
Country of origin
Germany
Technical data
Item properties
Brief article description
Feed-through header
Plug-in system
CLASSIC COMBICON
Type of contact
Male connector
Range of articles
GMSTBA 2,5/..-G
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Feed-through header - GMSTBA 2,5/10-G - 1766424
Technical data
Item properties
Pitch
7.5 mm
Number of positions
10
Mounting type
Wave soldering
Pin layout
Linear pinning
Locking
without
Number of levels
1
Number of connections
10
Number of potentials
10
Electrical parameters
Nom. voltage
630 V
Material data - contact
Note
WEEE/RoHS-compliant, free of whiskers according to IEC 60068-2-82/
JEDEC JESD 201
Contact material
Cu alloy
Surface characteristics
Tin-plated
Metal surface contact area (top layer)
Tin (3 - 5 µm Sn)
Metal surface contact area (middle layer)
Nickel (1.3 - 3 µm Ni),
Metal surface soldering area (top layer)
Tin (3 - 5 µm Sn)
Metal surface soldering area (middle layer)
Nickel (1.3 - 3 µm Ni)
Material data - housing
Insulating material
PA
Insulating material group
I
CTI according to IEC 60112
600
Flammability rating according to UL 94
V0
Glow wire flammability index GWFI according to EN 60695-2-12
850
Glow wire ignition temperature GWIT according to EN 60695-2-13
775
Temperature for the ball pressure test according to EN 60695-10-2
125 °C
Dimensions for the product
Length [ l ]
12 mm
Width [ w ]
75 mm
Height [ h ]
12.1 mm
Pitch
7.5 mm
Height (without solder pin)
8.6 mm
Solder pin [P]
3.5 mm
Pin dimensions
1 x 1 mm
Dimension a
67.5 mm
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Feed-through header - GMSTBA 2,5/10-G - 1766424
Technical data
Dimensions for PCB design
Hole diameter
1.4 mm
Packaging information
Type of packaging
packed in cardboard
Pieces per package
100
Denomination packing units
Pcs.
General product information
Note
In accordance with IEC 61984, COMBICON connectors have no switching
power (COC). During designated use, they must not be plugged in or
disconnected when carrying voltage or under load.
In accordance with IEC 61984, COMBICON connectors have no switching
power (COC). During designated use, they must not be plugged in or
disconnected when carrying voltage or under load.
Ambient conditions
Ambient temperature (storage/transport)
-40 °C ... 70 °C
Ambient temperature (assembly)
-5 °C ... 100 °C
Ambient temperature (operation)
-40 °C ... 100 °C (dependent on the derating curve)
Air clearances and creepage distances
Clearances and creepage distances
IEC 60664-1:2007-04
Specification
IEC 60664-1:2007-04
Rated insulation voltage (III/3)
400 V
Rated insulation voltage (III/2)
630 V
Rated insulation voltage (II/2)
630 V
Rated surge voltage (III/3)
6 kV
Rated surge voltage (III/2)
6 kV
Rated surge voltage (II/2)
6 kV
Minimum clearance - inhomogeneous field (III/3)
5.5 mm
Minimum clearance - inhomogeneous field (III/2)
5.5 mm
Minimum clearance - inhomogeneous field (II/2)
5.5 mm
Minimum creepage distance value (III/3)
6.3 mm
Minimum creepage distance value (III/2)
5.5 mm
Minimum creepage distance value (II/2)
5.5 mm
Mechanical tests (A)
Test specification
IEC 61984
Insertion strength per pos. approx.
11 N
Withdraw strength per pos. approx.
10 N
Polarization when inserted requirement >20 N
Test passed
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Feed-through header - GMSTBA 2,5/10-G - 1766424
Technical data
Mechanical tests (A)
Contact holder in insert requirements >20 N
Test passed
Durability tests (B)
Specification
IEC 60512-9-1:2010-03
Contact resistance R1
0.9 mΩ
Insertion/withdrawal cycles
25
Contact resistance R2
0.9 mΩ
Impulse withstand voltage at sea level
7.3 kV
Power-frequency withstand voltage
3.31 kV
Insulation resistance, neighboring positions
> 30 GΩ
Climatic tests (D)
Specification
ISO 6988:1985-02
Cold stress
-40 °C/2 h
Thermal stress
100 °C/168 h
Corrosive stress
0.2 dm SO2 on 300 dm /40 °C/1 cycle
Impulse withstand voltage at sea level
7.3 kV
Power-frequency withstand voltage
3.31 kV
3
3
Environmental and durability tests (E)
Specification
IEC 61984:2008-10
Result, degree of protection, IP code
Finger safety with IP20 test finger
Vibration test
Specification
IEC 60068-2-6:2007-12
Result
Test passed
Frequency
10 - 150 - 10 Hz
Sweep speed
1 octave/min
Amplitude
0.35 mm (10 - 60.1 Hz)
Acceleration
5 g (60.1 - 150 Hz)
Test duration per axis
2.5 h
Standards and Regulations
Connection in acc. with standard
EN-VDE
CSA
Flammability rating according to UL 94
V0
Environmental Product Compliance
China RoHS
Environmentally friendly use period: unlimited = EFUP-e
No hazardous substances above threshold values
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Feed-through header - GMSTBA 2,5/10-G - 1766424
Drawings
Drilling diagram
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Feed-through header - GMSTBA 2,5/10-G - 1766424
Diagram
Type: GFKC 2,5/...-ST-7,5 with GMSTBA 2,5/...-G
Dimensional drawing
Classifications
eCl@ss
eCl@ss 4.0
27260700
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Feed-through header - GMSTBA 2,5/10-G - 1766424
Classifications
eCl@ss
eCl@ss 4.1
27260700
eCl@ss 5.0
27260700
eCl@ss 5.1
27260700
eCl@ss 6.0
27260700
eCl@ss 7.0
27440402
eCl@ss 8.0
27440402
eCl@ss 9.0
27440402
ETIM
ETIM 3.0
EC001121
ETIM 4.0
EC002637
ETIM 5.0
EC002637
ETIM 6.0
EC002637
ETIM 7.0
EC002637
UNSPSC
UNSPSC 6.01
30211810
UNSPSC 7.0901
39121409
UNSPSC 11
39121409
UNSPSC 12.01
39121409
UNSPSC 13.2
39121409
UNSPSC 18.0
39121409
UNSPSC 19.0
39121409
UNSPSC 20.0
39121409
UNSPSC 21.0
39121409
Approvals
Approvals
Approvals
CSA / IECEE CB Scheme / EAC / cULus Recognized / VDE Zeichengenehmigung
Ex Approvals
Approval details
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Feed-through header - GMSTBA 2,5/10-G - 1766424
Approvals
CSA
http://www.csagroup.org/services-industries/product-listing/
B
D
Nominal voltage UN
300 V
300 V
Nominal current IN
10 A
10 A
IECEE CB Scheme
13631
http://www.iecee.org/
Nominal voltage UN
400 V
Nominal current IN
12 A
DE1-60988-B1B2
EAC
B.01742
cULus Recognized
http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm
E60425-19931013
B
D
Nominal voltage UN
300 V
300 V
Nominal current IN
15 A
10 A
VDE Zeichengenehmigung
http://www2.vde.com/de/Institut/Online-Service/
VDE-gepruefteProdukte/Seiten/Online-Suche.aspx
Nominal voltage UN
400 V
Nominal current IN
12 A
40050648
Accessories
Accessories
Coding element
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Feed-through header - GMSTBA 2,5/10-G - 1766424
Accessories
Coding section - CR-MSTB - 1734401
Coding section, inserted into the recess in the header or the inverted plug, red insulating material
Filler plug
Accessories - MSTB-BL - 1755477
Keying cap, for forming sections, plugs onto header pin, green insulating material
Labeled terminal marker
Marker card - SK 7,5/3,8:FORTL.ZAHLEN - 0804455
Marker card, Card, white, labeled, Horizontal: consecutive numbers 1 ... 10, 11 ... 20, etc. up to 91 ... 100, mounting type:
adhesive, for terminal block width: 7.5 mm, lettering field size: 7.5 x 3.8 mm
Additional products
Printed-circuit board connector - GMVSTBR 2,5/10-ST - 1737783
PCB connector, nominal current: 12 A, rated voltage (III/2): 630 V, nominal cross section: 2.5 mm², number of positions:
10, pitch: 7.5 mm, connection method: Screw connection with tension sleeve, color: green, contact surface: Tin
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Feed-through header - GMSTBA 2,5/10-G - 1766424
Accessories
Printed-circuit board connector - GMVSTBW 2,5/10-ST - 1737893
PCB connector, nominal current: 12 A, rated voltage (III/2): 630 V, nominal cross section: 2.5 mm², number of positions:
10, pitch: 7.5 mm, connection method: Screw connection with tension sleeve, color: green, contact surface: Tin
Printed-circuit board connector - GMSTB 2,5/10-ST - 1766961
PCB connector, nominal current: 12 A, rated voltage (III/2): 630 V, nominal cross section: 2.5 mm², number of positions:
10, pitch: 7.5 mm, connection method: Screw connection with tension sleeve, color: green, contact surface: Tin
Printed-circuit board connector - GFKC 2,5/10-ST-7,5 - 1939497
PCB connector, nominal current: 12 A, rated voltage (III/2): 630 V, nominal cross section: 2.5 mm², number of positions:
10, pitch: 7.5 mm, connection method: Push-in spring connection, color: green, contact surface: Tin, COMBICON
connectors may only be activated under no load conditions. If for operating reasons small loads must be switched,
experimental values are available upon request.
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