https://www.phoenixcontact.com/us/products/3035288
Feed-through terminal block - ST 10-TWIN - 3035288
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Feed-through terminal block, nom. voltage: 1000 V, nominal current: 57 A, connection method: Spring-cage
connection, number of connections: 3, cross section: 0.2 mm² - 16 mm², AWG: 24 - 6, width: 10.2 mm, color:
gray, mounting type: NS 35/7,5, NS 35/15
Your advantages
The ST ...‑TWIN three-conductor spring cage terminal blocks are a space-saving alternative to standard feed-through terminal blocks where
potential distribution with conductor cross sections of 10 and 16 mm² is required
The flexible options for reducing bridging in the CLIPLINE complete system can be found in "Accessories for the CLIPLINE complete modular
terminal block system"
Tested for railway applications
Ideal as potential distributors in ring feeder systems
Terminal blocks with a nominal cross section of 2.5 or 4 mm² can be combined without additional wiring effort using the RB ST...(2,5/4) reducing
bridge
Key Commercial Data
Packing unit
1 pc
Minimum order quantity
25 pc
GTIN
GTIN
4046356100762
Weight per Piece (excluding packing)
36.000 g
Custom tariff number
85369010
Country of origin
Poland
Technical data
General
Number of levels
1
Number of connections
3
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Feed-through terminal block - ST 10-TWIN - 3035288
Technical data
General
Potentials
1
Nominal cross section
10 mm²
Color
gray
Insulating material
PA
Flammability rating according to UL 94
V0
Area of application
Railway industry
Machine building
Plant engineering
Rated surge voltage
8 kV
Degree of pollution
3
Overvoltage category
III
Insulating material group
I
Maximum power dissipation for nominal condition
1.82 W
Designation
Level 1 above 1+2 below 1
Maximum load current
57 A
Nominal current IN
57 A (with 16 mm² conductor cross section)
Nominal voltage UN
1000 V
Open side panel
Yes
Shock protection test specification
DIN EN 50274 (VDE 0660-514):2002-11
Back of the hand protection
guaranteed
Result of surge voltage test
Test passed
Result of power-frequency withstand voltage test
Test passed
Power frequency withstand voltage setpoint
2.2 kV
Result of the test for mechanical stability of terminal points (5 x conductor
connection)
Test passed
Result of bending test
Test passed
Bending test rotation speed
10 rpm
Bending test turns
135
Bending test conductor cross section/weight
0.2 mm² / 0.2 kg
10 mm² / 2 kg
16 mm² / 2.9 kg
Tensile test result
Test passed
Conductor cross section tensile test
0.2 mm²
Tractive force setpoint
10 N
Conductor cross section tensile test
10 mm²
Tractive force setpoint
90 N
Conductor cross section tensile test
16 mm²
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Feed-through terminal block - ST 10-TWIN - 3035288
Technical data
General
Tractive force setpoint
100 N
Result of tight fit on support
Test passed
Tight fit on carrier
NS 35
Setpoint
5N
Result of voltage-drop test
Test passed
Requirements, voltage drop
≤ 3.2 mV
Result of temperature-rise test
Test passed
Short circuit stability result
Test passed
Conductor cross section short circuit testing
10 mm²
Short-time current
1.2 kA
Result of thermal test
Test passed
Ageing test for screwless modular terminal block temperature cycles
192
Proof of thermal characteristics (needle flame) effective duration
30 s
Result of aging test
Test passed
Oscillation, broadband noise test result
Test passed
Test specification, oscillation, broadband noise
DIN EN 50155 (VDE 0115-200):2008-03
Test spectrum
Service life test category 2, bogie-mounted
Test frequency
f1 = 5 Hz to f2 = 250 Hz
ASD level
6.12 (m/s ) /Hz
Acceleration
3.12 g
Test duration per axis
5h
Test directions
X-, Y- and Z-axis
Shock test result
Test passed
Test specification, shock test
DIN EN 50155 (VDE 0115-200):2008-03
Shock form
Half-sine
Acceleration
30g
Shock duration
18 ms
Number of shocks per direction
3
Test directions
X-, Y- and Z-axis (pos. and neg.)
Relative insulation material temperature index (Elec., UL 746 B)
130 °C
2 2
Temperature index of insulation material (DIN EN 60216-1 (VDE 0304-21)) 130 °C
Static insulating material application in cold
-60 °C
Behavior in fire for rail vehicles (DIN 5510-2)
Test passed
Flame test method (DIN EN 60695-11-10)
V0
Oxygen index (DIN EN ISO 4589-2)
>32 %
NF F16-101, NF F10-102 Class I
2
NF F16-101, NF F10-102 Class F
2
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Feed-through terminal block - ST 10-TWIN - 3035288
Technical data
General
Surface flammability NFPA 130 (ASTM E 162)
passed
Specific optical density of smoke NFPA 130 (ASTM E 662)
passed
Smoke gas toxicity NFPA 130 (SMP 800C)
passed
Calorimetric heat release NFPA 130 (ASTM E 1354)
28 MJ/kg
Fire protection for rail vehicles (DIN EN 45545-2) R22
HL 1 - HL 3
Fire protection for rail vehicles (DIN EN 45545-2) R23
HL 1 - HL 3
Fire protection for rail vehicles (DIN EN 45545-2) R24
HL 1 - HL 3
Fire protection for rail vehicles (DIN EN 45545-2) R26
HL 1 - HL 3
Dimensions
Width
10.2 mm
End cover width
2.2 mm
Length
95.4 mm
Height NS 35/7,5
50.3 mm
Height NS 35/15
57.8 mm
Connection data
Connection
1 level
Connection method
Spring-cage connection
Stripping length
18 mm
Connection in acc. with standard
IEC 60947-7-1
Conductor cross section solid min.
0.2 mm²
Conductor cross section solid max.
16 mm²
Conductor cross section AWG min.
24
Conductor cross section AWG max.
6
Conductor cross section flexible min.
0.2 mm²
Conductor cross section flexible max.
10 mm²
Min. AWG conductor cross section, flexible
24
Max. AWG conductor cross section, flexible
8
Conductor cross section flexible, with ferrule without plastic sleeve min.
0.25 mm²
Conductor cross section flexible, with ferrule without plastic sleeve max.
10 mm²
Conductor cross section flexible, with ferrule with plastic sleeve min.
0.25 mm²
Conductor cross section flexible, with ferrule with plastic sleeve max.
10 mm²
2 conductors with same cross section, stranded, TWIN ferrules with plastic
1.5 mm²
sleeve, min.
2 conductors with same cross section, stranded, TWIN ferrules with plastic
2.5 mm²
sleeve, max.
Internal cylindrical gage
A6
Standards and Regulations
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Feed-through terminal block - ST 10-TWIN - 3035288
Technical data
Standards and Regulations
Connection in acc. with standard
UL
IEC 60947-7-1
Flammability rating according to UL 94
V0
Fire protection for rail vehicles (DIN EN 45545-2) R22
HL 1 - HL 3
Fire protection for rail vehicles (DIN EN 45545-2) R23
HL 1 - HL 3
Fire protection for rail vehicles (DIN EN 45545-2) R24
HL 1 - HL 3
Fire protection for rail vehicles (DIN EN 45545-2) R26
HL 1 - HL 3
Environmental Product Compliance
China RoHS
Environmentally friendly use period: unlimited = EFUP-e
No hazardous substances above threshold values
Drawings
Circuit diagram
Classifications
eCl@ss
eCl@ss 4.0
27141100
eCl@ss 4.1
27141100
eCl@ss 5.0
27141100
eCl@ss 5.1
27141100
eCl@ss 6.0
27141100
eCl@ss 7.0
27141120
eCl@ss 8.0
27141120
eCl@ss 9.0
27141120
ETIM
ETIM 2.0
EC000897
ETIM 3.0
EC000897
ETIM 4.0
EC000897
ETIM 5.0
EC000897
ETIM 6.0
EC000897
ETIM 7.0
EC000897
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Feed-through terminal block - ST 10-TWIN - 3035288
Classifications
UNSPSC
UNSPSC 6.01
30211811
UNSPSC 7.0901
39121410
UNSPSC 11
39121410
UNSPSC 12.01
39121410
UNSPSC 13.2
39121410
Approvals
Approvals
Approvals
CSA / CSA / BV / UL Recognized / IECEE CB Scheme / VDE Zeichengenehmigung / EAC / cUL Recognized / cULus Recognized
Ex Approvals
EAC Ex
Approval details
CSA
http://www.csagroup.org/services-industries/product-listing/
B
C
Nominal voltage UN
600 V
600 V
Nominal current IN
55 A
55 A
mm²/AWG/kcmil
16-6
16-6
CSA
http://www.csagroup.org/services-industries/product-listing/
B
C
Nominal voltage UN
600 V
600 V
Nominal current IN
55 A
55 A
mm²/AWG/kcmil
16-6
16-6
13631
13631
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Feed-through terminal block - ST 10-TWIN - 3035288
Approvals
BV
UL Recognized
http://www.veristar.com/portal/veristarinfo/generalinfo/
approved/approvedProducts/equipmentAndMaterials
13403/D0 BV
http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm
FILE E 60425
B
C
Nominal voltage UN
600 V
600 V
Nominal current IN
60 A
60 A
mm²/AWG/kcmil
16-6
16-6
IECEE CB Scheme
http://www.iecee.org/
Nominal voltage UN
800 V
Nominal current IN
57 A
mm²/AWG/kcmil
1.5-10
VDE Zeichengenehmigung
http://www2.vde.com/de/Institut/Online-Service/
VDE-gepruefteProdukte/Seiten/Online-Suche.aspx
Nominal voltage UN
800 V
Nominal current IN
57 A
mm²/AWG/kcmil
1.5-10
EAC
cUL Recognized
DE1-50881
40019419
RU CDE.A*30.B.01742
http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm
FILE E 60425
B
C
Nominal voltage UN
600 V
600 V
Nominal current IN
60 A
60 A
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Feed-through terminal block - ST 10-TWIN - 3035288
Approvals
B
C
mm²/AWG/kcmil
16-6
16-6
cULus Recognized
Accessories
Accessories
DIN rail
DIN rail perforated - NS 35/ 7,5 PERF 2000MM - 0801733
DIN rail perforated, Standard profile, width: 35 mm, height: 7.5 mm, acc. to EN 60715, material: Steel, galvanized,
passivated with a thick layer, length: 2000 mm, color: silver
DIN rail, unperforated - NS 35/ 7,5 UNPERF 2000MM - 0801681
DIN rail, unperforated, Standard profile, width: 35 mm, height: 7.5 mm, acc. to EN 60715, material: Steel, galvanized,
passivated with a thick layer, length: 2000 mm, color: silver
DIN rail perforated - NS 35/ 7,5 WH PERF 2000MM - 1204119
DIN rail perforated, Standard profile, width: 35 mm, height: 7.5 mm, acc. to EN 60715, material: Steel, Galvanized, white
passivated, length: 2000 mm, color: silver
DIN rail, unperforated - NS 35/ 7,5 WH UNPERF 2000MM - 1204122
DIN rail, unperforated, Standard profile, width: 35 mm, height: 7.5 mm, acc. to EN 60715, material: Steel, Galvanized,
white passivated, length: 2000 mm, color: silver
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Feed-through terminal block - ST 10-TWIN - 3035288
Accessories
DIN rail, unperforated - NS 35/ 7,5 AL UNPERF 2000MM - 0801704
DIN rail, unperforated, Standard profile, width: 35 mm, height: 7.5 mm, acc. to EN 60715, material: Aluminum, uncoated,
length: 2000 mm, color: silver
DIN rail perforated - NS 35/ 7,5 ZN PERF 2000MM - 1206421
DIN rail perforated, Standard profile, width: 35 mm, height: 7.5 mm, acc. to EN 60715, material: Steel, galvanized,
length: 2000 mm, color: silver
DIN rail, unperforated - NS 35/ 7,5 ZN UNPERF 2000MM - 1206434
DIN rail, unperforated, Standard profile, width: 35 mm, height: 7.5 mm, acc. to EN 60715, material: Steel, galvanized,
length: 2000 mm, color: silver
DIN rail, unperforated - NS 35/ 7,5 CU UNPERF 2000MM - 0801762
DIN rail, unperforated, Standard profile, width: 35 mm, height: 7.5 mm, acc. to EN 60715, material: Copper, uncoated,
length: 2000 mm, color: copper-colored
End cap - NS 35/ 7,5 CAP - 1206560
DIN rail end piece, for DIN rail NS 35/7.5
Documentation
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Feed-through terminal block - ST 10-TWIN - 3035288
Accessories
Mounting material - ST-IL - 3039900
Operating decal for the ST terminal block
End block
End clamp - E/AL-NS 35 - 1201662
End clamp, for end support of UKH 50 to UKH 240, is pushed onto DIN rail NS 35 and fixed with 2 screws, width: 10 mm,
color: aluminum
End cover
End cover - D-ST 10-TWIN - 3035315
End cover, length: 95.4 mm, width: 2.2 mm, height: 42.6 mm, color: gray
Insulating sleeve
Insulating sleeve - MPS-IH WH - 0201663
Insulating sleeve, color: white
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Feed-through terminal block - ST 10-TWIN - 3035288
Accessories
Insulating sleeve - MPS-IH RD - 0201676
Insulating sleeve, color: red
Insulating sleeve - MPS-IH BU - 0201689
Insulating sleeve, color: blue
Insulating sleeve - MPS-IH YE - 0201692
Insulating sleeve, color: yellow
Insulating sleeve - MPS-IH GN - 0201702
Insulating sleeve, color: green
Insulating sleeve - MPS-IH GY - 0201728
Insulating sleeve, color: gray
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Feed-through terminal block - ST 10-TWIN - 3035288
Accessories
Insulating sleeve - MPS-IH BK - 0201731
Insulating sleeve, color: black
Jumper
Plug-in bridge - FBS 2-10 - 3005947
Plug-in bridge, pitch: 10.2 mm, number of positions: 2, color: red
Plug-in bridge - FBS 5-10 - 3005948
Plug-in bridge, pitch: 10.2 mm, number of positions: 5, color: red
Plug-in bridge - FBS 5-10 BU - 1040620
Plug-in bridge, pitch: 10.2 mm, number of positions: 5, color: blue
Labeled terminal marker
Warning cover - WST 10/35 - 3030006
Warning cover, 5-pos., for terminal widths of 10.2 mm, 12.2 mm, and 16 mm
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Feed-through terminal block - ST 10-TWIN - 3035288
Accessories
Zack marker strip - ZB 10 CUS - 0824941
Zack marker strip, can be ordered: Strip, white, labeled according to customer specifications, mounting type: snap into
tall marker groove, for terminal block width: 10.2 mm, lettering field size: 10.15 x 10.5 mm, Number of individual labels:
10
Zack marker strip - ZB10,LGS:FORTL.ZAHLEN - 1053014
Zack marker strip, Strip, white, labeled, can be labeled with: CMS-P1-PLOTTER, printed horizontally: consecutive
numbers 1 ... 10, 11 ... 20, etc. up to 991 ... 1000, mounting type: snap into tall marker groove, for terminal block width:
10.2 mm, lettering field size: 10.15 x 10.5 mm, Number of individual labels: 10
Zack marker strip - ZB10,QR:FORTL.ZAHLEN - 1053027
Zack marker strip, Strip, white, labeled, can be labeled with: CMS-P1-PLOTTER, Printed vertically: consecutive numbers
1 ... 10, 11 ... 20, etc. up to 991 ... 1000, mounting type: snap into tall marker groove, for terminal block width: 10.2 mm,
lettering field size: 10.15 x 10.5 mm, Number of individual labels: 10
Marker for terminal blocks - ZB10,LGS:L1-N,PE - 1053412
Marker for terminal blocks, Strip, white, labeled, can be labeled with: CMS-P1-PLOTTER, Horizontal: L1, L2, L3, N, PE,
L1, L2, L3, N, PE, mounting type: snap into tall marker groove, for terminal block width: 10.2 mm, lettering field size:
10.15 x 10.5 mm, Number of individual labels: 10
Marker for terminal blocks - ZB10,LGS:U-N - 1053438
Marker for terminal blocks, Strip, white, labeled, can be labeled with: CMS-P1-PLOTTER, Horizontal: U, V, W, N, GND,
U, V, W, N, GND, mounting type: snap into tall marker groove, for terminal block width: 10.2 mm, lettering field size:
10.15 x 10.5 mm, Number of individual labels: 10
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Feed-through terminal block - ST 10-TWIN - 3035288
Accessories
Marker for terminal blocks - UC-TM 10 CUS - 0824605
Marker for terminal blocks, can be ordered: by sheet, white, labeled according to customer specifications, mounting type:
snap into tall marker groove, for terminal block width: 10.2 mm, lettering field size: 9.6 x 10.5 mm, Number of individual
labels: 48
Marker for terminal blocks - UCT-TM 10 CUS - 0829623
Marker for terminal blocks, can be ordered: by sheet, white, labeled according to customer specifications, mounting type:
snap into tall marker groove, for terminal block width: 10.2 mm, lettering field size: 8.9 x 9.6 mm, Number of individual
labels: 36
Marker pen
Marker pen - X-PEN 0,35 - 0811228
Marker pen without ink cartridge, for manual labeling of markers, labeling extremely wipe-proof, line thickness 0.35 mm
Reducing bridge
Reducing bridge - RB ST 10-(2,5/4) - 3030873
Reducing bridge, pitch: 10 mm, length: 36.3 mm, width: 15 mm, number of positions: 2, color: red
Screwdriver tools
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Feed-through terminal block - ST 10-TWIN - 3035288
Accessories
Screwdriver - SZF 3-1,0X5,5 - 1206612
Actuation tool, for ST terminal blocks, also suitable for use as a bladed screwdriver, size: 1.0 x 5.5 x 150 mm, 2component grip, with non-slip grip
Terminal marking
Zack marker strip - ZB 10:UNBEDRUCKT - 1053001
Zack marker strip, Strip, white, unlabeled, can be labeled with: PLOTMARK, CMS-P1-PLOTTER, mounting type: snap
into tall marker groove, for terminal block width: 10.2 mm, lettering field size: 10.5 x 10.15 mm, Number of individual
labels: 10
Marker for terminal blocks - UC-TM 10 - 0818069
Marker for terminal blocks, Sheet, white, unlabeled, can be labeled with: BLUEMARK ID COLOR, BLUEMARK ID,
BLUEMARK CLED, PLOTMARK, CMS-P1-PLOTTER, mounting type: snap into tall marker groove, for terminal block
width: 10.2 mm, lettering field size: 9.6 x 10.5 mm, Number of individual labels: 48
Marker for terminal blocks - UCT-TM 10 - 0829142
Marker for terminal blocks, Sheet, white, unlabeled, can be labeled with: TOPMARK NEO, TOPMARK LASER,
BLUEMARK ID COLOR, BLUEMARK ID, BLUEMARK CLED, THERMOMARK PRIME, THERMOMARK CARD 2.0,
THERMOMARK CARD, mounting type: snap into tall marker groove, for terminal block width: 10.2 mm, lettering field
size: 8.9 x 9.6 mm, Number of individual labels: 36
Test plug terminal block
Test plugs - MPS-MT - 0201744
Test plugs, with solder connection up to 1 mm² conductor cross section, color: gray
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Feed-through terminal block - ST 10-TWIN - 3035288
Accessories
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