3033142 [PHOENIX]
Modular Terminal Block;
| 型号： | 3033142 |
| 厂家： | 
PHOENIX CONTACT |
| 描述： | Modular Terminal Block 端子和端子排 |
| 文件： | 总5页 (文件大小：73K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
https://www.phoenixcontact.com/pi/products/3033142
Potential collective terminal - STU 10/ 4X2,5 BU - 3033142
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
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Potential collective terminal, nom. voltage: 800 V, nominal current: 55 A, connection method: Screw
connection, Spring-cage connection, number of connections: 5, cross section:0.5 mm² - 16 mm², AWG: 20 - 6,
width: 10.3 mm, color: blue, mounting type: NS 35/7,5, NS 35/15
Why buy this product
The STU 10/4x2,5 spring-cage hybrid terminal block is a space-saving potential distributor that distributes a 10 mm² supply line to four 2.5 mm²
connections
Supplied using a 10 mm² screw connection
The double bridge shaft supports further potential distributions
Can be consistently bridged to standard terminal blocks in the ST spring-cage terminal block series
The system-internal distribution is via four spring-cage connections with a nominal cross section of 2.5 mm²
Key Commercial Data
Packing unit
50 STK
GTIN
GTIN
4046356148023
Technical data
General
Number of levels
1
Number of connections
Nominal cross section
Color
5
10 mm²
blue
PA
Insulating material
Flammability rating according to UL 94
Rated surge voltage
V0
8 kV
3
Degree of pollution
Overvoltage category
Insulating material group
Maximum power dissipation for nominal condition
III
I
1.82 W
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https://www.phoenixcontact.com/pi/products/3033142
Potential collective terminal - STU 10/ 4X2,5 BU - 3033142
Technical data
General
Connection method
Screw connection
Connection in acc. with standard
Maximum load current
IEC 60947-7-1
57 A
Nominal current IN
55 A
Nominal voltage UN
800 V
Connection method
Spring-cage connection
Connection in acc. with standard
Maximum load current
IEC 60947-7-1
24 A
Nominal current IN
24 A
Nominal voltage UN
800 V
Open side panel
Yes
Relative insulation material temperature index (Elec., UL 746 B)
130 °C
Temperature index of insulation material (DIN EN 60216-1 (VDE
0304-21))
125 °C
Static insulating material application in cold
Behavior in fire for rail vehicles (DIN 5510-2)
Flame test method (DIN EN 60695-11-10)
-60 °C
Test passed
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
Surface flammability NFPA 130 (ASTM E 162)
Specific optical density of smoke NFPA 130 (ASTM E 662)
Smoke gas toxicity NFPA 130 (SMP 800C)
Calorimetric heat release NFPA 130 (ASTM E 1354)
Fire protection for rail vehicles (DIN EN 45545-2) R22
Fire protection for rail vehicles (DIN EN 45545-2) R23
Fire protection for rail vehicles (DIN EN 45545-2) R24
Fire protection for rail vehicles (DIN EN 45545-2) R26
passed
passed
passed
27,5 MJ/kg
HL 1 - HL 3
HL 1 - HL 3
HL 1 - HL 3
HL 1 - HL 3
Dimensions
Width
10.3 mm
68 mm
Length
Height NS 35/7,5
Height NS 35/15
End cover width
48.3 mm
55.8 mm
2.2 mm
Connection data
Connection method
Screw connection
IEC 60947-7-1
M4
Connection in acc. with standard
Screw thread
Tightening torque, min
Tightening torque max
1.5 Nm
1.8 Nm
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https://www.phoenixcontact.com/pi/products/3033142
Potential collective terminal - STU 10/ 4X2,5 BU - 3033142
Technical data
Connection data
Stripping length
8 mm ... 10 mm
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
0.5 mm²
16 mm²
20
6
0.5 mm²
16 mm²
20
6
Conductor cross section flexible, with ferrule without plastic sleeve min. 0.5 mm²
Conductor cross section flexible, with ferrule without plastic sleeve max. 10 mm²
Conductor cross section flexible, with ferrule with plastic sleeve min.
Conductor cross section flexible, with ferrule with plastic sleeve max.
2 conductors with same cross section, solid min.
0.5 mm²
10 mm²
0.5 mm²
4 mm²
2 conductors with same cross section, solid max.
2 conductors with same cross section, stranded min.
2 conductors with same cross section, stranded max.
0.5 mm²
4 mm²
2 conductors with same cross section, stranded, ferrules without plastic
sleeve, min.
0.5 mm²
2.5 mm²
0.5 mm²
6 mm²
2 conductors with same cross section, stranded, ferrules without plastic
sleeve, max.
2 conductors with same cross section, stranded, TWIN ferrules with
plastic sleeve, min.
2 conductors with same cross section, stranded, TWIN ferrules with
plastic sleeve, max.
Internal cylindrical gage
A6
Connection method
Spring-cage connection
Connection in acc. with standard
Stripping length
IEC 60947-7-1
8 mm ... 10 mm
0.08 mm²
4 mm²
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
24
10
0.08 mm²
2.5 mm²
24
12
Conductor cross section flexible, with ferrule without plastic sleeve min. 0.14 mm²
Conductor cross section flexible, with ferrule without plastic sleeve max. 2.5 mm²
Conductor cross section flexible, with ferrule with plastic sleeve min.
Conductor cross section flexible, with ferrule with plastic sleeve max.
0.14 mm²
2.5 mm²
02/09/2018 Page 3 / 5
https://www.phoenixcontact.com/pi/products/3033142
Potential collective terminal - STU 10/ 4X2,5 BU - 3033142
Technical data
Connection data
2 conductors with same cross section, stranded, TWIN ferrules with
plastic sleeve, min.
0.14 mm²
2 conductors with same cross section, stranded, TWIN ferrules with
plastic sleeve, max.
0.5 mm²
Standards and Regulations
Connection in acc. with standard
CUL
IEC 60947-7-1
IEC 60947-7-1
Flammability rating according to UL 94
V0
Fire protection for rail vehicles (DIN EN 45545-2) R22
Fire protection for rail vehicles (DIN EN 45545-2) R23
Fire protection for rail vehicles (DIN EN 45545-2) R24
Fire protection for rail vehicles (DIN EN 45545-2) R26
HL 1 - HL 3 HL 1 - HL 3 HL 1 - HL 3 HL 1 - HL 3
HL 1 - HL 3 HL 1 - HL 3 HL 1 - HL 3 HL 1 - HL 3
HL 1 - HL 3 HL 1 - HL 3 HL 1 - HL 3 HL 1 - HL 3
HL 1 - HL 3 HL 1 - HL 3 HL 1 - HL 3 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
Approvals
Approvals
Approvals
UL Recognized / cUL Recognized / EAC / EAC / BV / cULus Recognized
Ex Approvals
Approval details
UL Recognized
http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm
FILE E 60425
B
C
mm²/AWG/kcmil
Nominal current IN
20-8
20-8
50 A
50 A
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https://www.phoenixcontact.com/pi/products/3033142
Potential collective terminal - STU 10/ 4X2,5 BU - 3033142
Approvals
B
C
Nominal voltage UN
cUL Recognized
600 V
600 V
http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm
FILE E 60425
B
C
mm²/AWG/kcmil
20-8
20-8
50 A
600 V
Nominal current IN
Nominal voltage UN
50 A
600 V
EAC
EAC-Zulassung
7500651.22.01.00246
40934/A0 BV
EAC
BV
http://www.veristar.com/portal/veristarinfo/generalinfo/
approved/approvedProducts/equipmentAndMaterials
cULus Recognized
http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm
Phoenix Contact 2018 © - all rights reserved
http://www.phoenixcontact.com
PHOENIX CONTACT GmbH & Co. KG
Flachsmarktstr. 8
32825 Blomberg
Germany
Tel. +49 5235 300
Fax +49 5235 3 41200
http://www.phoenixcontact.com
02/09/2018 Page 5 / 5
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