https://www.phoenixcontact.com/pi/products/3009163
Installation ground terminal block - UKH 50-PE/N - 3009163
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Installation ground terminal block, PE/N block, consisting of a green-yellow ground terminal and a blue
terminal block with screw bridge, Screw connection, cross section: 16 mm² - 50 mm², AWG: 6 - 1/0, width: 40
mm, color: green-yellow, mounting type: NS 35/7,5, NS 35/15, NS 32
Your advantages
Reliable cable connection is ensured by three-point centering of the conductor in the prismatic sleeve base
Low contact resistance of the contact surface due to ribbing
Screw locking by means of spring-loaded elements in the clamping part
Key Commercial Data
Packing unit
GTIN
GTIN
4017918091699
5 pc
Technical data
General
Number of levels
Number of connections
Nominal cross section
Color
Insulating material
Flammability rating according to UL 94
Rated surge voltage
Degree of pollution
Overvoltage category
Insulating material group
Maximum power dissipation for nominal condition
Maximum load current
Nominal current I
N
1
2
50 mm²
green-yellow
PA
V2
8 kV
3
III
I
4.73 W
150 A (with 50 mm² conductor cross section)
150 A
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https://www.phoenixcontact.com/pi/products/3009163
Installation ground terminal block - UKH 50-PE/N - 3009163
Technical data
General
Nominal voltage U
N
Open side panel
Terminal block mounting
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
1000 V
No
6 Nm ... 8 Nm (PE foot with mounting screw, M6)
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 35/7,5
Height NS 35/15
Height NS 32
40 mm
70.5 mm
83.5 mm
91 mm
88.5 mm
Connection data
Note
Connection method
Connection in acc. with standard
Note
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
Please observe the current carrying capacity of the DIN rails.
Screw connection
IEC 60947-7-2
Note: Product releases, connection cross sections and notes on
connecting aluminum cables can be found in the download area.
16 mm²
50 mm²
6
1/0
25 mm²
50 mm²
3
1/0
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https://www.phoenixcontact.com/pi/products/3009163
Installation ground terminal block - UKH 50-PE/N - 3009163
Technical data
Connection data
Conductor cross section flexible, with ferrule without plastic sleeve min.
Stripping length
Screw thread
Tightening torque, min
Tightening torque max
25 mm²
24 mm
M6
6 Nm
8 Nm
Conductor cross section flexible, with ferrule without plastic sleeve max. 50 mm²
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 60947-7-2
V2
HL 1 - HL 3
HL 1 - HL 3
HL 1 - HL 3
HL 1 - HL 3
Environmental Product Compliance
REACh SVHC
China RoHS
Lead 7439-92-1
Environmentally Friendly Use Period = 50
For details about hazardous substances go to tab “Downloads”,
Category “Manufacturer's declaration”
Drawings
Dimensional drawing
7,5
11
Approvals
Approvals
Approvals
EAC
Ex Approvals
12
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https://www.phoenixcontact.com/pi/products/3009163
Installation ground terminal block - UKH 50-PE/N - 3009163
Approvals
Approval details
EAC
EAC-Zulassung
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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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