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UBAL 50 BK High-current terminal block
N
0%
1086469

UBAL 50 BK High-current terminal block

Manufactured by
Brand PHOENIX CONTACT
High-current terminal block, nom. voltage: 1000 V, nominal current: 145 A, number of connections: 2, number of positions: 1, connection method: Screw connection, Rated cross section: 50 mm2, cross section: 6 mm2 - 50 mm2, Rated cross section: 50 mm2, cross section: 4 mm2 - 50 mm2, mounting type: NS 35/15, NS 35/7,5, color: black
4055626878058
only
available
100+
99999
pcs.
(2026-09-30)
Supply from Phoenix Contact’s warehouse
Product recommended retail price (RRP) is
000
1110 0 € pcs.
All prices without tax
All prices with tax
inquiry
only
available
100+
inquiry
0
2026-09-30
pcs.
Properties
Description
Dimensions
Files
Codes
General
Terminal block for aluminum and copper conductors (AL-CU)
Note
Flexible conductors, class 5, in accordance with EN 60228.
Screws with hexagonal socket
The following values apply to aluminum conductors
The following values apply to copper wires
The values for aluminum conductors relate to rigid and multi-stranded conductors in accordance with EN 60228.<br/>Application notes on connecting aluminum conductors can be found in the download area.
We recommend using ferrules when using flexible donductor.
Product type
Feed-through terminal block
Product family
UBAL
Number of positions
1
Number of connections
2
Number of rows
1
Potentials
1
Overvoltage category
III
Degree of pollution
3
Rated surge voltage
8 kV
Maximum power dissipation for nominal condition
4.73 W
Nominal cross section
50 mm²
Connection method
Screw connection
Screw thread
M10
Tightening torque
12 Nm
4 ... 12 Nm
Stripping length
23 mm
Connection in acc. with standard
IEC 60947-7-1
IEC 61238-1
Conductor cross-section rigid
4 mm² ... 50 mm²
6 mm² ... 50 mm²
Cross section AWG
6 ... 1/0 (converted acc. to IEC)
Nominal current
145 A
150 A
Maximum load current
145 A (with 50 mm² conductor cross-section – test current in accordance with IEC 61238-1)
150 A (with 50 mm² conductor cross-section)
Nominal voltage
1000 V
Conductor cross-section flexible
2.5 mm² ... 35 mm²
Conductor cross-section flexible (ferrule without plastic sleeve)
2.5 mm² ... 35 mm²
Flexible conductor cross-section (ferrule with plastic sleeve)
2.5 mm² ... 35 mm²
2 conductors with same cross section, flexible
2.5 mm² ... 16 mm²
Width
19.2 mm
Height
82.5 mm
Depth
51 mm
Depth on NS 35/7,5
51 mm
Depth on NS 35/15
58.5 mm
Hole diameter
2.75 mm
Color
black (RAL 9005)
Flammability rating according to UL 94
V0
Insulating material group
II
Insulating material
PA
Relative insulation material temperature index (Elec., UL 746 B)
400 °C
Test voltage setpoint
2.2 kV
8 kV
Result
Test passed
Requirement temperature-rise test
Increase in temperature ≤ 45 K
Short-time withstand current 50 mm²
6 kA
Open side panel
No
DIN rail/fixing support
NS 35
Test force setpoint
10 N
Rotation speed
10 rpm
Revolutions
135
Conductor cross-section/weight
2.5 mm² / 0.7 kg
50 mm² / 9.5 kg
Time of exposure
10 s
Specification
DIN EN 50155 (VDE 0115-200):2018-05
Length
0
m
Width
0
m
Height
0
m
Weight Net
0
kg
Weight
0
kg
Package
0
kg
Volume
0
ECLASS-13.0
27250101
ECLASS-15.0
27250101
ETIM 10.0
EC000897
UNSPSC 21.0
39121400
GTIN
4055626878058
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