https://www.phoenixcontact.com/us/products/3037481
Feed-through terminal block - STS 4 OG - 3037481
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Feed-through terminal block, Connection method: Spring-cage connection, Cross section: 0.08 mm² - 6 mm²,
AWG: 28 - 10, Width: 6.2 mm, Color: orange, Mounting type: NS 35/7,5, NS 35/15
The illustration shows version STS 4
in gray
Why buy this product
User-friendly wiring thanks to front connection
Angled conductor entry for use in flat terminal boxes
Feed-through terminal blocks with 2, 3 or 4 connections have the same shape
Large space saving when used in concealed wiring systems
Key Commercial Data
Packing unit
Minimum order quantity
Custom tariff number
Country of origin
1 STK
50 STK
85369010
Germany
Technical data
Environmental Product Compliance
China RoHS
No hazardous substances above threshold values
General
Number of levels
Number of connections
Potentials
Nominal cross section
Color
1
2
1
4 mm²
orange
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https://www.phoenixcontact.com/us/products/3037481
Feed-through terminal block - STS 4 OG - 3037481
Technical data
General
Insulating material
Flammability rating according to UL 94
Rated surge voltage
Degree of pollution
Overvoltage category
Insulating material group
Maximum load current
Nominal current I
N
Nominal voltage U
N
Open side panel
PA
V0
8 kV
3
III
I
38 A (with 6 mm² conductor cross section)
32 A
800 V
Yes
Dimensions
Width
End cover width
Length
Height NS 35/7,5
Height NS 35/15
6.2 mm
2.2 mm
64.5 mm
43 mm
50.5 mm
Connection data
Connection method
Connection in acc. with standard
Conductor cross section solid min.
Conductor cross section solid max.
Conductor cross section AWG min.
Conductor cross section AWG max.
Conductor cross section flexible min.
Conductor cross section flexible max.
Min. AWG conductor cross section, flexible
Max. AWG conductor cross section, flexible
Conductor cross section flexible, with ferrule without plastic sleeve min.
Conductor cross section flexible, with ferrule without plastic sleeve max.
Conductor cross section flexible, with ferrule with plastic sleeve min.
Conductor cross section flexible, with ferrule with plastic sleeve max.
Spring-cage connection
IEC 60947-7-1
0.08 mm²
6 mm²
28
10
0.08 mm²
4 mm²
28
12
0.14 mm²
4 mm²
0.14 mm²
4 mm²
2 conductors with same cross section, stranded, TWIN ferrules with plastic
0.5 mm²
sleeve, min.
2 conductors with same cross section, stranded, TWIN ferrules with plastic
1 mm²
sleeve, max.
Connection in acc. with standard
Conductor cross section solid min.
IEC/EN 60079-7
0.2 mm²
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https://www.phoenixcontact.com/us/products/3037481
Feed-through terminal block - STS 4 OG - 3037481
Technical data
Connection data
Conductor cross section solid max.
Conductor cross section AWG min.
Conductor cross section AWG max.
Conductor cross section flexible min.
Conductor cross section flexible max.
Stripping length
Internal cylindrical gage
6 mm²
24
10
0.2 mm²
4 mm²
10 mm
A4
Standards and Regulations
Connection in acc. with standard
Flammability rating according to UL 94
CSA
IEC 60947-7-1
V0
Drawings
Circuit diagram
Classifications
eCl@ss
eCl@ss 4.0
eCl@ss 4.1
eCl@ss 5.0
eCl@ss 5.1
eCl@ss 6.0
eCl@ss 7.0
eCl@ss 8.0
eCl@ss 9.0
27141121
27141121
27141120
27141120
27141120
27141120
27141120
27141120
ETIM
ETIM 2.0
ETIM 3.0
ETIM 4.0
ETIM 5.0
EC000897
EC000897
EC000897
EC000897
UNSPSC
UNSPSC 6.01
30211811
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https://www.phoenixcontact.com/us/products/3037481
Feed-through terminal block - STS 4 OG - 3037481
Classifications
UNSPSC
UNSPSC 7.0901
UNSPSC 11
UNSPSC 12.01
UNSPSC 13.2
39121410
39121410
39121410
39121410
Approvals
Approvals
Approvals
CSA / UL Recognized / VDE Gutachten mit Fertigungsüberwachung / cUL Recognized / KR / IECEE CB Scheme / EAC / DNV GL / cULus Recognized
Ex Approvals
ATEX / IECEx / EAC Ex
Approval details
CSA
http://www.csagroup.org/us/en/services/testing-and-certification/certified-product-listing 13631
B
28-10
30 A
600 V
C
28-10
30 A
600 V
mm²/AWG/kcmil
Nominal current IN
Nominal voltage UN
UL Recognized
mm²/AWG/kcmil
Nominal current IN
Nominal voltage UN
http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm FILE E 60425
B
28-10
30 A
600 V
C
28-10
30 A
600 V
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https://www.phoenixcontact.com/us/products/3037481
Feed-through terminal block - STS 4 OG - 3037481
Approvals
VDE Gutachten mit Fertigungsüberwachung
mm²/AWG/kcmil
Nominal current IN
Nominal voltage UN
http://www.vde.de 40009034
0.2-4.0
32 A
800 V
cUL Recognized
mm²/AWG/kcmil
Nominal current IN
Nominal voltage UN
http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm FILE E 60425
B
28-10
30 A
600 V
C
28-10
30 A
600 V
KR http://www.krs.co.kr/eng/index.html HMB17372-EL004
IECEE CB Scheme
mm²/AWG/kcmil
Nominal voltage UN
http://www.iecee.org/ DE1-51420
4
800 V
EAC 7500651.22.01.00246
DNV GL https://www.dnvgl.com/ E-13345 (E-9232)
cULus Recognized
http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm
Accessories
Accessories
DIN rail
09/08/2016 Page 5 / 16
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