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HigH Current
terminal BloCks
All models
shown smaller
than actual size.
XBUK Series
l Maintenance-Free Connections
l Global Acceptance
l Large Surface Area for Marking
l Standardized Testing System
l Metal Parts Made of Tin-Plated Copper Alloy
The XBUK high current terminal blocks offer a reliable connection
via the superior construction which includes three-point centering
of the wire in the prism-shaped sleeve base, a fluted contact
surface for low contact resistance, and screws secured with
spring-loaded elements. The terminal blocks have an enclosed
housing made from polyamide 6.6. Green-yellow ground terminal
blocks are also available.
SPECIFICATIONS FOR XBUK150
Terminal Width: 31 mm (1.22")
Wire Size: 300 MCM/150 mm
IEC 60 947-7-1 in V/A/AWG: 1000/309/2-300
EN 50 019 in V/A/AWG: 726/265/2-300
UL-cUL Ratings in V/A/AWG: 600/285/2 AWG-300 kcmil
Width/Length in mm (in): 31(1.22)/100 (3.94)
Height for 35 x 7.5/35 x 15 in mm (in): 118.5 (4.67)/116 (4.57)
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SPECIFICATIONS FOR XBUK95PE
Terminal Width: 25 mm (0.98")
Wire Size: 000 AWG/95 mm
IEC 60 947-7-1 in A/AWG: 232/4-000
EN 50 019 in AWG: 4-000
UL-cUL Ratings in AWG: 2-4/0
Width/Length in mm (in): 25 (0.98)/56.8 (3.27)
Height for 35 x 7.5/35 x 15 in mm (in): 73.0 (2.87)/83 (3.17)
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ADDITIONAL SPECIFICATIONS
TECHNICAL DATA IN ACCORDANCE WITH IEC
Maximum Load Current in A/Cross Section in mm2
for XBUK150: 309/150
Maximum Load Current in A/Cross Section in mm2 for
XBUK95PE: 232/95
Rated Surge Voltage in kV/Contamination Class: 8/3
Surge Voltage Category/Insulating Material Group: III/I
CONNECTION CAPACITY
XBUK150 Stranded with Ferrule/with Ferrule and Plastic
Sleeve in mm2: 50 to 150/50 to 150
XBUK95PE Series: Stranded with Ferrule/with Ferrule and
Plastic Sleeve in mm2: 35 to 95/35 to 95
MULTI-CONDUCTOR CONNECTION (SAME CROSS-SECTION)
FOR XBUK150 SERIES:
Solid/Stranded in mm2: 25 to 50/35 to 50
Stranded with Ferrules without Plastic Sleeve in mm2: 25 to 50
MULTI-CONDUCTOR CONNECTION (SAME CROSS-SECTION)
FOR XBUK95PE SERIES:
Solid/Stranded in mm2: 25 to 35/25 to 35
Stranded with Ferrule without Plastic Sleeve in mm2: 16 to 35
Stripping Length in mm (in) For XBUK150: 40 (1.57)
Stripping Length in mm (in) For XBUK95PE: 30 (1.18)
Thread For XBUK150: M10
Thread For XBUK95PE: M8
Torque For XBUK150 in in-lb (Nm): 221 to 267 (25 to 30)
Torque For XBUK95PE in in-lb (Nm): 133 to 177 (15 to 20)
XBUK150
XBUK95PE
To Order
MODEL NO. DESCRIPTION
XBUK150 Gray, screw connection high current terminal block
XBUK95PE Green/yellow, screw connection high current ground block
Ordering Example: XBUK150, terminal block, and XBANS3575P, DIN rail.
ACCESSORIES
MODEL NO. DESCRIPTION
XBMZB10 Center labeling white blank marker strip
XBANS3575P DIN rail 35 x 7.5 mm x 2 m (1.4 x 0.30" x 6.6') slotted
XBANS3575U DIN rail 35 x 7.5 mm x 2 m (1.4 x 0.30" x 6.6') solid
XBANS3515P DIN rail 35 x 15 mm x 2 m (1.4 x 0.60" x 6.6') slotted
XBANS3515U DIN rail 35 x 15 mm x 2 m (1.4 x 0.60" x 6.6') solid
L-31
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