https://www.phoenixcontact.com/us/products/3247052
High-current terminal block - UKH 50-FE - 3247052
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
documentation. Our General Terms of Use for Downloads are valid
(http://phoenixcontact.com/download)
High-current terminal block, Connection method: Screw connection, Cross section: 16 mm² - 70 mm²,
AWG: 6 - 2/0, Width: 20 mm, Color: black/yellow, Mounting type: NS 35/7,5, NS 35/15, NS 32, NS 35/15-2,3
Why buy this product
■
■
■
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
1 STK
Weight per Piece (excluding packing)
123.0 g
Custom tariff number
85369010
Country of origin
India
Technical data
General
Number of levels
1
Number of connections
2
Potentials
1
Nominal cross section
50 mm²
Color
black/yellow
Insulating material
PA
Flammability rating according to UL 94
V0
Rated surge voltage
8 kV
Degree of pollution
3
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High-current terminal block - UKH 50-FE - 3247052
Technical data
General
Overvoltage category
III
Insulating material group
I
Maximum load current
150 A (with 50 mm² conductor cross section)
Nominal current IN
150 A
Nominal voltage UN
1000 V
Open side panel
No
Dimensions
Width
20 mm
Length
75.5 mm
Height NS 35/15
83.5 mm
Height NS 32
81 mm
Connection data
Connection method
Screw connection
Connection in acc. with standard
IEC 60947-7-1
Note
Note: Product releases, connection cross sections and notes on
connecting aluminum cables can be found in the download area.
Conductor cross section solid min.
16 mm²
Conductor cross section solid max.
70 mm²
Conductor cross section AWG min.
6
Conductor cross section AWG max.
2/0
Conductor cross section flexible min.
25 mm²
Conductor cross section flexible max.
70 mm²
Min. AWG conductor cross section, flexible
3
Max. AWG conductor cross section, flexible
2/0
Conductor cross section flexible, with ferrule without plastic sleeve min.
25 mm²
Conductor cross section flexible, with ferrule without plastic sleeve max.
50 mm²
Conductor cross section flexible, with ferrule with plastic sleeve min.
25 mm²
Conductor cross section flexible, with ferrule with plastic sleeve max.
50 mm²
2 conductors with same cross section, solid min.
10 mm²
2 conductors with same cross section, solid max.
16 mm²
2 conductors with same cross section, stranded min.
10 mm²
2 conductors with same cross section, stranded max.
16 mm²
2 conductors with same cross section, stranded, ferrules without plastic
sleeve, min.
10 mm²
2 conductors with same cross section, stranded, ferrules without plastic
sleeve, max.
16 mm²
Stripping length
24 mm
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https://www.phoenixcontact.com/us/products/3247052
High-current terminal block - UKH 50-FE - 3247052
Technical data
Connection data
Internal cylindrical gage
B10
Screw thread
M6
Tightening torque, min
6 Nm
Tightening torque max
8 Nm
Standards and Regulations
Connection in acc. with standard
IEC 60947-7-1
Flammability rating according to UL 94
V0
Drawings
7,5
Dimensional drawing
12
Circuit diagram
11
Schematic diagram
90°
Connecting aluminum cables. Further notes can be found in the download area
Classifications
eCl@ss
eCl@ss 4.0
27141120
eCl@ss 4.1
27141120
eCl@ss 5.0
27141120
eCl@ss 5.1
27141120
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https://www.phoenixcontact.com/us/products/3247052
High-current terminal block - UKH 50-FE - 3247052
Classifications
eCl@ss
eCl@ss 6.0
27141120
eCl@ss 7.0
27141120
eCl@ss 8.0
27141120
eCl@ss 9.0
27141120
ETIM
ETIM 3.0
EC000897
ETIM 4.0
EC000897
ETIM 5.0
EC000897
UNSPSC
UNSPSC 6.01
30211811
UNSPSC 7.0901
39121410
UNSPSC 11
39121410
UNSPSC 12.01
39121410
UNSPSC 13.2
39121410
Approvals
Approvals
Approvals
GL / EAC
Ex Approvals
EAC Ex
Approvals submitted
Approval details
GL
EAC
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High-current terminal block - UKH 50-FE - 3247052
Accessories
Accessories
DIN rail
DIN rail perforated - NS 35/ 7,5 PERF 2000MM - 0801733
DIN rail, material: steel galvanized and passivated with a thick layer, perforated, height 7.5 mm, width 35 mm, length:
2000 mm
DIN rail, unperforated - NS 35/ 7,5 UNPERF 2000MM - 0801681
DIN rail, material: Steel, unperforated, height 7.5 mm, width 35 mm, length: 2 m
DIN rail perforated - NS 35/ 7,5 WH PERF 2000MM - 1204119
DIN rail 35 mm (NS 35)
DIN rail - NS 35/ 7,5 WH UNPERF 2000MM - 1204122
DIN rail 35 mm (NS 35)
DIN rail, unperforated - NS 35/ 7,5 AL UNPERF 2000MM - 0801704
DIN rail, unperforated, Width: 35 mm, Height: 7.5 mm, Length: 2000 mm, Color: silver
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High-current terminal block - UKH 50-FE - 3247052
Accessories
DIN rail perforated - NS 35/ 7,5 ZN PERF 2000MM - 1206421
DIN rail, material: Galvanized, perforated, height 7.5 mm, width 35 mm, length: 2 m
DIN rail, unperforated - NS 35/ 7,5 ZN UNPERF 2000MM - 1206434
DIN rail, material: Galvanized, unperforated, height 7.5 mm, width 35 mm, length: 2 m
DIN rail, unperforated - NS 35/ 7,5 CU UNPERF 2000MM - 0801762
DIN rail, material: Copper, unperforated, height 7.5 mm, width 35 mm, length: 2 m
End cap - NS 35/ 7,5 CAP - 1206560
DIN rail end piece, for DIN rail NS 35/7.5
DIN rail, unperforated - NS 35/15-2,3 UNPERF 2000MM - 1201798
DIN rail, material: Steel, unperforated, 2.3 mm thick, height 15 mm, width 35 mm, length: 2 m
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High-current terminal block - UKH 50-FE - 3247052
Accessories
DIN rail perforated - NS 32 PERF 2000MM - 1201002
G-profile DIN rail, material: Steel, perforated, height 15 mm, width 32 mm, length 2 m
DIN rail, unperforated - NS 32 UNPERF 2000MM - 1201015
G-profile DIN rail, material: Steel, unperforated, height 15 mm, width 32 mm, length 2 m
DIN rail perforated - NS 35/15 PERF 2000MM - 1201730
DIN rail, material: steel galvanized and passivated with a thick layer, perforated, height 15 mm, width 35 mm, length:
2000 mm
DIN rail, unperforated - NS 35/15 UNPERF 2000MM - 1201714
DIN rail, material: Steel, unperforated, height 15 mm, width 35 mm, length: 2 m
DIN rail perforated - NS 35/15 WH PERF 2000MM - 0806602
DIN rail 35 mm (NS 35)
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High-current terminal block - UKH 50-FE - 3247052
Accessories
DIN rail - NS 35/15 WH UNPERF 2000MM - 1204135
DIN rail 35 mm (NS 35)
DIN rail, unperforated - NS 35/15 AL UNPERF 2000MM - 1201756
DIN rail, deep drawn, high profile, unperforated, 1.5 mm thick, material: aluminum, height 15 mm, width 35 mm, length
2000 mm
DIN rail perforated - NS 35/15 ZN PERF 2000MM - 1206599
DIN rail, material: Galvanized, perforated, height 15 mm, width 35 mm, length: 2 m
DIN rail, unperforated - NS 35/15 ZN UNPERF 2000MM - 1206586
DIN rail, material: Galvanized, unperforated, height 15 mm, width 35 mm, length: 2 m
DIN rail, unperforated - NS 35/15 CU UNPERF 2000MM - 1201895
DIN rail, material: Copper, unperforated, 1.5 mm thick, height 15 mm, width 35 mm, length: 2 m
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High-current terminal block - UKH 50-FE - 3247052
Accessories
End cap - NS 35/15 CAP - 1206573
DIN rail end piece, for DIN rail NS 35/15
End block
End clamp - E/AL-NS 32 - 1201659
End clamp, for end support of UKH 50 - UKH 240, is pushed onto DIN rail NS 32 and fixed with 2 screws, width: 10 mm,
color: Aluminum
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
Labeled terminal marker
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: 10.15 x 10.5 mm
Zack marker strip - ZB10,LGS:FORTL.ZAHLEN - 1053014
Zack marker strip, Strip, white, labeled, can be labeled with: 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:
10.15 x 10.5 mm
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High-current terminal block - UKH 50-FE - 3247052
Accessories
Zack marker strip - ZB10,QR:FORTL.ZAHLEN - 1053027
Zack marker strip, Strip, white, labeled, can be labeled with: 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:
10.15 x 10.5 mm
Zack marker strip - ZB10,LGS:GLEICHE ZAHLEN - 1053030
Zack marker strip, Strip, white, labeled, can be labeled with: Plotter, Printed horizontally: Identical numbers 1 or 2, etc. up
to 100, Mounting type: Snap into tall marker groove, for terminal block width: 10.2 mm, Lettering field: 10.15 x 10.5 mm
Marker for terminal blocks - ZB10,LGS:L1-N,PE - 1053412
Marker for terminal blocks, Strip, white, labeled, can be labeled with: 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: 10.15 x 10.5 mm
Marker for terminal blocks - ZB10,LGS:U-N - 1053438
Marker for terminal blocks, Strip, white, labeled, can be labeled with: 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: 10.15 x 10.5 mm
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: 9.6 x 10.5 mm
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https://www.phoenixcontact.com/us/products/3247052
High-current terminal block - UKH 50-FE - 3247052
Accessories
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: 8.9 x 9.6 mm
Marker for terminal blocks - TMT 10 R CUS - 0824500
Marker for terminal blocks, can be ordered: By line, white, labeled according to customer specifications, Mounting type:
Snap into universal marker groove, Snap into flat marker groove, for terminal block width: 10.2 mm, Lettering field: 6.35 x
10.15 mm
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
Mounting material
Insertion profile - UKH 50 EP - 3009228
Insertion profile, Color: silver
Pick-off terminal block
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High-current terminal block - UKH 50-FE - 3247052
Accessories
Pick-off terminal block - AGK 10-UKH 50 - 3001763
Pick-off terminal block, Connection method: Screw connection, Cross section: 0.5 mm² - 10 mm², AWG: 20 - 8,
Width: 10.2 mm, Height: 34.7 mm, Color: gray, Mounting type: On base element
Screw bridge
Fixed bridge - FBI 2-20 - 0201346
Fixed bridge, Pitch: 20 mm, Number of positions: 2, Color: silver
Fixed bridge - FBI 3-20 - 0201317
Fixed bridge, Pitch: 20 mm, Number of positions: 3, Color: silver
Screwdriver tools
Screwdriver - SZS 1,2X8,0 VDE - 1205082
Screwdriver, slot-headed, VDE insulated, size: 1.2 x 8.0 x 175 mm, 2-component grip, with non-slip grip
Terminal marking
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High-current terminal block - UKH 50-FE - 3247052
Accessories
Zack marker strip - ZB 10:UNBEDRUCKT - 1053001
Zack marker strip, Strip, white, unlabeled, can be labeled with: Plotter, Mounting type: Snap into tall marker groove, for
terminal block width: 10.2 mm, Lettering field: 10.5 x 10.15 mm
Marker for terminal blocks - UC-TM 10 - 0818069
Marker for terminal blocks, Sheet, white, unlabeled, can be labeled with: BLUEMARK CLED, BLUEMARK LED, Plotter,
Mounting type: Snap into tall marker groove, for terminal block width: 10.2 mm, Lettering field: 9.6 x 10.5 mm
Marker for terminal blocks - UCT-TM 10 - 0829142
Marker for terminal blocks, Sheet, white, unlabeled, can be labeled with: THERMOMARK CARD, BLUEMARK CLED,
BLUEMARK LED, TOPMARK LASER, Mounting type: Snap into tall marker groove, for terminal block width: 10.2 mm,
Lettering field: 8.9 x 9.6 mm
Marker for terminal blocks - TMT 10 R - 0816210
Marker for terminal blocks, Roll, white, unlabeled, can be labeled with: THERMOMARK ROLL, THERMOMARK ROLL
X1, THERMOMARK X, THERMOMARK S1.1, Perforated, Mounting type: Snap into universal marker groove, Snap into
flat marker groove, for terminal block width: 10.2 mm, Lettering field: 6.35 x 10.15 mm
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