UKK Power Distribution Block Manufacturer
Compare VIOX UKK power distribution block series for compact splitting of incoming conductors into multiple outgoing circuits inside electrical panels.
Input conductorMatch supply cable range
Output distributionWays and conductor sizes
Electrical dutyVerify published ratings
DIN-rail mountingPanel space and cover
What is a UKK distribution block?
A UKK distribution block is an insulated panel component that connects one or more incoming conductors to multiple outgoing terminals through an internal conductive structure.
Selection requires incoming and outgoing conductor materials and ranges, circuit duty, number of outputs, mounting, cover, terminal preparation, torque, clearances and upstream protection.
UKK Block Series Overview
Compare published VIOX models using facts already available in product data.

Bloque de distribución de potencia UKK
UKK distribution terminal blockReview model data
VIOX 125A
UKK distribution terminal blockReview model data
VIOX 125A
UKK distribution terminal blockReview model data
VIOX 125A
UKK distribution terminal blockReview model data
VIOX 125A
UKK distribution terminal blockReview model data
VIOX 160A
UKK distribution terminal blockReview model data
VIOX 160A
UKK distribution terminal blockReview model data
VIOX 160A
UKK distribution terminal blockReview model dataHow to choose a UKK distribution block
Map the incoming and every outgoing conductor before comparing block size and mounting.
Incoming conductor
Match material, construction, cross-section and terminal preparation.
Outgoing ways and sizes
Confirm the number of circuits and each outgoing conductor range.
Electrical and protection duty
Verify current, voltage, insulation and fault conditions with upstream protection.
Rail mounting and cover
Check DIN-rail fit, transparent cover, clearances, tool access and enclosure space.
Map the full conductor schedule
A UKK block is selected by the complete input-to-output combination, not by one current figure alone.
Compare published UKK Block series
Blank cells mean the value is not available in the current product summary. Open the model page or request its datasheet before specification.
UKK Block Applications
Typical environments where the exact product characteristics must be verified.

Automatización industrial
Incoming-to-multiple-output conductor distribution in machine panels.

Energía solar y almacenamiento de energía
Compact conductor distribution in suitable combiner and storage assemblies.

Cuadros eléctricos y distribución
DIN-rail power splitting with matched input and output conductors.
UKK Block Knowledge & Selection Guides
Todos los artículosUKK Block Selection Questions
Quick answers for preliminary product-family comparison before detailed circuit verification.
How is a UKK block selected?
List the incoming and all outgoing conductor materials and sizes, then verify published ratings, terminals and mounting.
Can copper and aluminum conductors be used?
Only use conductor materials and preparation methods explicitly approved for the exact model.
Does a UKK block provide circuit protection?
It distributes power; required upstream and outgoing overcurrent protection must be designed separately.
Why does the transparent cover matter?
A suitable cover supports touch protection and inspection, but complete panel clearances and access still require verification.
How is DIN-rail compatibility checked?
Confirm rail profile, mounting orientation, block dimensions, end clearance and conductor bending space.
Need the Right UKK Block?
Let’s Map the Conductors.
Send the incoming and outgoing conductor materials and sizes, number of circuits, mounting, quantity and target market.
Request UKK Block Support



