https://www.phoenixcontact.com/pi/products/3260051
High-current terminal block - PTPOWER 50 BU - 3260051
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High-current terminal block, nom. voltage: 1500 V, nominal current: 150 A, connection method: Power-Turn
connection, number of connections: 2, cross section:10 mm² - 70 mm², AWG: 8 - 2/0, width: 20 mm, color:
blue, mounting type: NS 35/15
Your advantages
Quick and easy connection is now also possible for large conductors with the high-current terminal block
The Push-in connection terminal blocks are characterized by the system features of the CLIPLINE complete system and by easy and tool-free
wiring of conductors with ferrules or solid conductors
The compact design enables wiring in a confined space
In addition to using the existing test connection, pick-off terminal blocks can be connected, each of which can also accommodate two test
cables
Key Commercial Data
Packing unit
GTIN
GTIN
4046356998017
10 pc
Technical data
General
Number of levels
Number of connections
Potentials
Nominal cross section
Color
Insulating material
Flammability rating according to UL 94
Rated surge voltage
Degree of pollution
Overvoltage category
Insulating material group
1
2
1
50 mm²
blue
PA
V0
8 kV
3
III
I
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High-current terminal block - PTPOWER 50 BU - 3260051
Technical data
General
Maximum power dissipation for nominal condition
Maximum load current
Nominal current I
N
Nominal voltage U
N
Open side panel
Relative insulation material temperature index (Elec., UL 746 B)
Temperature index of insulation material (DIN EN 60216-1 (VDE
0304-21))
Static insulating material application in cold
Behavior in fire for rail vehicles (DIN 5510-2)
Flame test method (DIN EN 60695-11-10)
Oxygen index (DIN EN ISO 4589-2)
NF F16-101, NF F10-102 Class I
NF F16-101, NF F10-102 Class F
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
4.73 W
150 A (with 50 mm² conductor cross section)
150 A
1500 V DC
1000 V AC
No
130 °C
125 °C
-60 °C
Test passed
V0
>32 %
2
2
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
Length
Height NS 35/15
20 mm
101 mm
105 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.
Power-Turn connection
IEC 60947-7-1
10 mm²
70 mm²
8
2/0
10 mm²
70 mm²
8
2/0
10 mm²
Conductor cross section flexible, with ferrule without plastic sleeve max. 50 mm²
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https://www.phoenixcontact.com/pi/products/3260051
High-current terminal block - PTPOWER 50 BU - 3260051
Technical data
Connection data
Conductor cross section flexible, with ferrule with plastic sleeve min.
Conductor cross section flexible, with ferrule with plastic sleeve max.
Cross section with insertion bridge solid min.
Cross section with insertion bridge, solid max.
Cross section with insertion bridge stranded min.
Cross section with insertion bridge, stranded max.
Cross section with insertion bridge stranded, with ferrule without plastic
sleeve min.
Cross section with insertion bridge stranded, with ferrule without plastic
sleeve max.
Cross section with insertion bridge stranded, with ferrule without plastic
sleeve min.
Cross section with insertion bridge stranded, with ferrule with plastic
sleeve max.
Internal cylindrical gage
10 mm²
50 mm²
10 mm²
50 mm²
10 mm²
50 mm²
10 mm²
50 mm²
10 mm²
50 mm²
A10
Standards and Regulations
Connection in acc. with standard
Flammability rating according to UL 94
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
IEC 60947-7-1
V0
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
DNV GL / CSA / BV / LR / UL Recognized / cUL Recognized / EAC / cULus Recognized
Ex Approvals
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High-current terminal block - PTPOWER 50 BU - 3260051
Approvals
Approval details
DNV GL
http://exchange.dnv.com/tari/
TAE00000Z9
CSA
Nominal voltage UN
Nominal current IN
mm²/AWG/kcmil
B
600 V
140 A
8
http://www.csagroup.org/services-industries/product-listing/
C
1000 V
140 A
8
13631
BV
http://www.veristar.com/portal/veristarinfo/generalinfo/
approved/approvedProducts/equipmentAndMaterials
40933/A1 BV
LR
http://www.lr.org/en
15/20030
UL Recognized
Nominal voltage UN
Nominal current IN
mm²/AWG/kcmil
http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm
1000 V
140 A
8
FILE E 60425
cUL Recognized
Nominal voltage UN
Nominal current IN
mm²/AWG/kcmil
http://database.ul.com/cgi-bin/XYV/template/LISEXT/1FRAME/index.htm
C
1000 V
140 A
8
FILE E 60425
EAC
RU C-
DE.A*30.B.01742
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https://www.phoenixcontact.com/pi/products/3260051
High-current terminal block - PTPOWER 50 BU - 3260051
Approvals
cULus Recognized
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
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