https://www.phoenixcontact.com/us/produkte/1769861
Base strip - SMSTBA 2,5/ 8-G - 1769861
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Header, Nominal current: 12 A, Rated voltage (III/2): 320 V, Number of positions: 8, Pitch: 5 mm, Color: green,
Contact surface: Tin, Assembly: Soldering
The figure shows a 10-position
version of the product
Product Features
Plug-in direction 45° to the PCB
Used where space is restricted overhead
Versions with side panel
Key commercial data
Packing unit
1 PCE
Minimum order quantity
50 PCE
GTIN
Custom tariff number
85366990
Country of origin
GERMANY
Technical data
Dimensions / positions
Length
16.5 mm
Pitch
5 mm
Dimension a
35 mm
Number of positions
8
Pin dimensions
1 x 1 mm
Hole diameter
1.4 mm
Technical data
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https://www.phoenixcontact.com/us/produkte/1769861
Base strip - SMSTBA 2,5/ 8-G - 1769861
Technical data
Technical data
Range of articles
SMSTBA 2,5/..-G
Insulating material group
I
Rated surge voltage (III/3)
4 kV
Rated surge voltage (III/2)
4 kV
Rated surge voltage (II/2)
4 kV
Rated voltage (III/2)
320 V
Rated voltage (II/2)
400 V
Connection in acc. with standard
EN-VDE
Nominal current IN
12 A
Nominal voltage UN
250 V
Maximum load current
12 A
Insulating material
PA
Inflammability class according to UL 94
V0
Color
green
Nominal voltage, UL/CUL Use Group B
300 V
Nominal current, UL/CUL Use Group B
15 A
Nominal voltage, UL/CUL Use Group D
300 V
Nominal current, UL/CUL Use Group D
10 A
Classifications
ETIM
ETIM 3.0
EC001121
ETIM 4.0
EC002637
ETIM 5.0
EC002637
UNSPSC
UNSPSC 11
39121409
UNSPSC 12.01
39121409
UNSPSC 13.2
39121409
UNSPSC 6.01
30211810
UNSPSC 7.0901
39121409
eCl@ss
eCl@ss 4.0
272607xx
eCl@ss 4.1
27260701
eCl@ss 5.0
27260701
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https://www.phoenixcontact.com/us/produkte/1769861
Base strip - SMSTBA 2,5/ 8-G - 1769861
Classifications
eCl@ss
eCl@ss 5.1
27260701
eCl@ss 6.0
27260704
eCl@ss 7.0
27440402
Approvals
Approvals
Approvals
CSA / UL Recognized / VDE Gutachten mit Fertigungsüberwachung / cUL Recognized / GOST / IECEE CB Scheme / GOST / CCA / cULus Recognized
Ex Approvals
Approvals submitted
Approval details
CSA
B
D
Nominal current IN
15 A
10 A
Nominal voltage UN
300 V
300 V
B
D
Nominal current IN
15 A
10 A
Nominal voltage UN
300 V
300 V
UL Recognized
VDE Gutachten mit Fertigungsüberwachung
Nominal current IN
12 A
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https://www.phoenixcontact.com/us/produkte/1769861
Base strip - SMSTBA 2,5/ 8-G - 1769861
Approvals
Nominal voltage UN
250 V
cUL Recognized
B
D
Nominal current IN
15 A
10 A
Nominal voltage UN
300 V
300 V
GOST
IECEE CB Scheme
Nominal current IN
12 A
Nominal voltage UN
250 V
GOST
CCA
Nominal current IN
12 A
Nominal voltage UN
250 V
cULus Recognized
Accessories
Accessories
Assembly
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https://www.phoenixcontact.com/us/produkte/1769861
Base strip - SMSTBA 2,5/ 8-G - 1769861
Accessories
Accessories - MSTB-BL - 1755477
Keying cap, for forming sections, plugs onto header pin, green insulating material
Marking
Marker cards - SK 5/3,8:FORTL.ZAHLEN - 0804183
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: 5 mm
Plug/Adapter
Coding star - CR-MSTB - 1734401
Coding section, inserted into the recess in the header or the inverted plug, red insulating material
Additional products
Printed-circuit board connector - MSTB 2,5/ 8-STZ - 1758982
Plug component, Nominal current: 12 A, Rated voltage (III/2): 320 V, Number of positions: 8, Pitch: 5 mm, Connection
method: Screw connection, Color: green, Contact surface: Tin
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https://www.phoenixcontact.com/us/produkte/1769861
Base strip - SMSTBA 2,5/ 8-G - 1769861
Accessories
Printed-circuit board connector - FRONT-MSTB 2,5/ 8-ST - 1779479
Plug component, Nominal current: 12 A, Rated voltage (III/2): 320 V, Number of positions: 8, Pitch: 5 mm, Connection
method: Screw connection, Color: green, Contact surface: Tin
Printed-circuit board connector - MVSTBR 2,5/ 8-ST - 1792074
Plug component, Nominal current: 12 A, Rated voltage (III/2): 320 V, Number of positions: 8, Pitch: 5 mm, Connection
method: Screw connection, Color: green, Contact surface: Tin
Printed-circuit board connector - FKC 2,5/ 8-ST - 1910416
Plug component, Nominal current: 12 A, Rated voltage (III/2): 320 V, Number of positions: 8, Pitch: 5 mm, Connection
method: Spring-cage conn., Color: green, Contact surface: Tin
Printed-circuit board connector - FKCVR 2,5/ 8-ST - 1909773
Plug component, Nominal current: 12 A, Rated voltage (III/2): 320 V, Number of positions: 8, Pitch: 5 mm, Connection
method: Spring-cage conn., Color: green, Contact surface: Tin
Printed-circuit board connector - FKCT 2,5/ 8-ST - 1909278
Plug component, Nominal current: 12 A, Rated voltage (III/2): 320 V, Number of positions: 8, Pitch: 5 mm, Connection
method: Spring-cage conn., Color: green, Contact surface: Tin
01.05.2013 Page 6 / 8
https://www.phoenixcontact.com/us/produkte/1769861
Base strip - SMSTBA 2,5/ 8-G - 1769861
Accessories
Printed-circuit board connector - MVSTBW 2,5/ 8-ST - 1792582
Plug component, Nominal current: 12 A, Rated voltage (III/2): 320 V, Number of positions: 8, Pitch: 5 mm, Connection
method: Screw connection, Color: green, Contact surface: Tin
Printed-circuit board connector - MSTBT 2,5/ 8-ST - 1779893
Plug component, Nominal current: 12 A, Rated voltage (III/2): 320 V, Number of positions: 8, Pitch: 5 mm, Connection
method: Screw connection, Color: green, Contact surface: Tin
Plug - SMSTB 2,5/ 8-ST - 1768448
Plug component, Nominal current: 12 A, Rated voltage (III/2): 320 V, Number of positions: 8, Pitch: 5 mm, Connection
method: Screw connection, Color: green, Contact surface: Tin
Printed-circuit board connector - MSTBP 2,5/ 8-ST - 1765836
Plug component, Nominal current: 12 A, Rated voltage (III/2): 320 V, Number of positions: 8, Pitch: 5 mm, Connection
method: Screw connection, Color: green, Contact surface: Tin
Printed-circuit board connector - MSTB 2,5/ 8-ST - 1754562
Plug component, Nominal current: 12 A, Rated voltage (III/2): 320 V, Number of positions: 8, Pitch: 5 mm, Connection
method: Screw connection, Color: green, Contact surface: Tin
01.05.2013 Page 7 / 8
https://www.phoenixcontact.com/us/produkte/1769861
Base strip - SMSTBA 2,5/ 8-G - 1769861
Accessories
Printed-circuit board connector - FKCVW 2,5/ 8-ST - 1910092
Plug component, Nominal current: 12 A, Rated voltage (III/2): 320 V, Number of positions: 8, Pitch: 5 mm, Connection
method: Spring-cage conn., Color: green, Contact surface: Tin
Drawings
Drilling diagram
Diagram
Current carrying capacity [A]
a
1,4
5
3,9
3,5
24
20
16
12
= 2-pos.
= 5-pos.
= 12-pos.
= 24-pos.
8
4
0
0
20
40
60
80
100
Ambient temperature [°C]
Type: SMSTB 2,5/...-ST(-5,08) with SMSTBA 2,5/...-G(-5,08)
Dimensioned drawing
21
3,5
14,8
26,2
a+7
12,6
16,5
3,5
5
a
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