https://www.phoenixcontact.com/us/produkte/1768914
Printed-circuit board connector - SMSTB 2,5/18-ST - 1768914
Please be informed that the data shown in this PDF Document is generated from our Online Catalog. Please find the complete data in
the user's documentation. Our General Terms of Use for Downloads are valid
(http://download.phoenixcontact.com)
Plug component, Nominal current: 12 A, Rated voltage (III/2): 320 V, Number of positions: 18, Pitch:
5 mm, Connection method: Screw connection, Color: green, Contact surface: Tin
The figure shows a 10-position
version of the product
Key commercial data
Packing unit
1
Minimum order quantity
50
Catalog page
Page 129 (CC-2005)
GTIN
Custom tariff number
85366990
Country of origin
GERMANY
Technical data
Dimensions / positions
Height
15.5 mm
Pitch
5 mm
Dimension a
85 mm
Number of positions
18
Screw thread
M3
Tightening torque, min
0.5 Nm
Tightening torque max
0.6 Nm
Technical data
Range of articles
SMSTB 2,5/..-ST
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)
630 V
05.12.2012 Page 1 / 7
https://www.phoenixcontact.com/us/produkte/1768914
Printed-circuit board connector - SMSTB 2,5/18-ST - 1768914
Technical data
Technical data
Connection in acc. with standard
EN-VDE
Nominal current IN
12 A
Nominal voltage UN
250 V
Nominal cross section
2.5 mm²
Maximum load current
12 A (with 2.5 mm conductor cross section)
Insulating material
PA
Inflammability class according to UL 94
V0
Internal cylindrical gage
A3
Stripping length
7 mm
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
2
Connection data
Conductor cross section solid min.
0.2 mm²
Conductor cross section solid max.
2.5 mm²
Conductor cross section stranded min.
0.2 mm²
Conductor cross section stranded max.
2.5 mm²
Conductor cross section stranded, with ferrule without plastic
sleeve min.
0.25 mm²
Conductor cross section stranded, with ferrule without plastic
sleeve max.
2.5 mm²
Conductor cross section stranded, with ferrule with plastic sleeve
min.
0.25 mm²
Conductor cross section stranded, with ferrule with plastic sleeve
max.
2.5 mm²
Conductor cross section AWG/kcmil min.
24
Conductor cross section AWG/kcmil max
12
2 conductors with same cross section, solid min.
0.2 mm²
2 conductors with same cross section, solid max.
1 mm²
2 conductors with same cross section, stranded min.
0.2 mm²
2 conductors with same cross section, stranded max.
1.5 mm²
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.
1 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.
1.5 mm²
Minimum AWG according to UL/CUL
30
Maximum AWG according to UL/CUL
12
05.12.2012 Page 2 / 7
https://www.phoenixcontact.com/us/produkte/1768914
Printed-circuit board connector - SMSTB 2,5/18-ST - 1768914
Classifications
ETIM
ETIM 3.0
EC001121
ETIM 4.0
EC002638
ETIM 5.0
EC002638
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
eCl@ss 5.1
27260701
eCl@ss 6.0
27260704
eCl@ss 7.0
27440402
Approvals
Approvals
Approvals
CSA / UL Recognized / cUL Recognized / GOST / GOST / cULus Recognized
Ex Approvals
Approvals submitted
Approval details
CSA
B
D
mm²/AWG/kcmil
28-12
28-12
Nominal current IN
10 A
10 A
Nominal voltage UN
300 V
300 V
05.12.2012 Page 3 / 7
https://www.phoenixcontact.com/us/produkte/1768914
Printed-circuit board connector - SMSTB 2,5/18-ST - 1768914
Approvals
UL Recognized
B
D
mm²/AWG/kcmil
30-12
30-12
Nominal current IN
15 A
10 A
Nominal voltage UN
300 V
300 V
B
D
mm²/AWG/kcmil
30-12
30-12
Nominal current IN
15 A
10 A
Nominal voltage UN
300 V
300 V
cUL Recognized
GOST
GOST
cULus Recognized
Accessories
Accessories
Tools
Screwdriver - SZS 0,6X3,5 - 1205053
Actuation tool, for ST terminal blocks, insulated, also suitable for use as a bladed screwdriver, size: 0.6 x
3.5 x 100 mm, 2-component grip, with non-slip grip
Additional products
05.12.2012 Page 4 / 7
https://www.phoenixcontact.com/us/produkte/1768914
Printed-circuit board connector - SMSTB 2,5/18-ST - 1768914
Accessories
Base strip - MSTBW 2,5/18-G - 1735950
Header, Nominal current: 12 A, Rated voltage (III/2): 320 V, Number of positions: 18, Pitch: 5 mm, Color:
green, Contact surface: Tin, Assembly: Soldering
Base strip - MSTBVA 2,5/18-G - 1755668
Header, Nominal current: 12 A, Rated voltage (III/2): 320 V, Number of positions: 18, Pitch: 5 mm, Color:
green, Contact surface: Tin, Assembly: Soldering
Base strip - MSTBV 2,5/18-G - 1753754
Header, Nominal current: 12 A, Rated voltage (III/2): 320 V, Number of positions: 18, Pitch: 5 mm, Color:
green, Contact surface: Tin, Assembly: Soldering
Base strip - MSTB 2,5/18-G - 1754753
Header, Nominal current: 12 A, Rated voltage (III/2): 320 V, Number of positions: 18, Pitch: 5 mm, Color:
green, Contact surface: Tin, Assembly: Soldering
Base strip - EMSTBA 2,5/18-G - 1900002
Header, Nominal current: 12 A, Rated voltage (III/2): 320 V, Number of positions: 18, Pitch: 5 mm, Color:
green, Contact surface: Tin, Assembly: Press-in
Base strip - EMSTBVA 2,5/18-G - 1915026
Header, Nominal current: 12 A, Rated voltage (III/2): 320 V, Number of positions: 18, Pitch: 5 mm, Color:
green, Contact surface: Tin, Assembly: Press-in
05.12.2012 Page 5 / 7
https://www.phoenixcontact.com/us/produkte/1768914
Printed-circuit board connector - SMSTB 2,5/18-ST - 1768914
Accessories
Base strip - MSTBA 2,5/18-G-LA - 1770643
Header, Nominal current: 12 A, Rated voltage (III/2): 320 V, Number of positions: 18, Pitch: 5 mm, Color:
green, Contact surface: Tin, Assembly: Soldering
Base strip - MSTBA 2,5/18-G - 1757624
Header, Nominal current: 12 A, Rated voltage (III/2): 320 V, Number of positions: 18, Pitch: 5 mm, Color:
green, Contact surface: Tin, Assembly: Soldering
Base strip - MSTB 2,5/18-G-LA - 1768341
Header, Nominal current: 12 A, Rated voltage (III/2): 320 V, Number of positions: 18, Pitch: 5 mm, Color:
green, Contact surface: Tin, Assembly: Soldering
Base strip - MDSTBV 2,5/18-G1 - 1763016
Header, Nominal current: 10 A, Rated voltage (III/2): 320 V, Number of positions: 18, Pitch: 5 mm, Color:
green, Contact surface: Tin, Assembly: Soldering, In combination with MVSTB or FKCV plug components,
both an MVSTBW (or FKCVW) and an MVSTBR plug (or FKCVR) must be used. Combination with
TMSTBP plug components is not possible!
Base strip - MDSTB 2,5/18-G1 - 1762855
Header, Nominal current: 10 A, Rated voltage (III/2): 320 V, Number of positions: 18, Pitch: 5 mm, Color:
green, Contact surface: Tin, Assembly: Soldering, In combination with MVSTB or FKCV plug components,
both an MVSTBW (or FKCVW) and an MVSTBR plug (or FKCVR) must be used. Combination with
TMSTBP plug components is not possible!
05.12.2012 Page 6 / 7
https://www.phoenixcontact.com/us/produkte/1768914
Printed-circuit board connector - SMSTB 2,5/18-ST - 1768914
Accessories
Base strip - SMSTBA 2,5/18-G - 1769968
Header, Nominal current: 12 A, Rated voltage (III/2): 320 V, Number of positions: 18, Pitch: 5 mm, Color:
green, Contact surface: Tin, Assembly: Soldering
Base strip - SMSTB 2,5/18-G - 1769395
Header, Nominal current: 12 A, Rated voltage (III/2): 320 V, Number of positions: 18, Pitch: 5 mm, Color:
green, Contact surface: Tin, Assembly: Soldering
Drawings
Dimensioned drawing
a+5
15,5
25,6
8,3
2,5
5
a
© Phoenix Contact 2012 - all rights reserved
http://www.phoenixcontact.com
05.12.2012 Page 7 / 7
