Compact authorized LV cabinet

Siemens SIBOARD authorized distribution cabinet for compact low-voltage projects.

JCON ELEC can review SIBOARD requirements for building floors, machine rooms, commercial terminal distribution and compact low-voltage distribution panels.

Siemens SIBOARD distribution cabinet

Application focus

SIBOARD is used when the project needs a lighter, compact and standardized Siemens authorized distribution cabinet instead of a large main switchgear platform.

  • Building floor distribution and commercial terminal distribution.
  • Machine rooms, smaller power rooms and standard distribution panels.
  • Siemens low-voltage component configuration according to project scope.
  • Document preparation for buyer review and project approval.
Technical reference

SIBOARD: reference ratings and configuration scope

Reference voltage: 400 V AC; current: 100-1600 A; short-time withstand: 20-50 kA (1 s).

Rated voltage400 V AC
Rated current100-1600 A
Short-time withstand current20-50 kA (1 s)
Degree of protectionIP30-IP44
Referenced standardsGB/T 7251.1-2023; GB/T 7251.12-2013
Configuration basisThese are reference ranges, not a single guaranteed configuration. Ratings and IP options cannot be combined freely. Final values require approved project drawings and matching verification documents.

Source: JCON product information. Confirm the applicable standard editions, authorization scope and test evidence for the offered assembly. A standards reference is not a certificate or test report.

Compact structure

Suitable for smaller electrical rooms and building areas where space and standardized installation matter.

Terminal distribution

Can support floor distribution, machine room distribution and commercial building terminal circuits.

Document support

JCON can organize product information, certificate references and inspection documents for buyer review.

Offer comparison

Compare SIBOARD quotations by compact distribution scope.

SIBOARD is often used in terminal distribution, so quotation differences usually come from cabinet size, circuit count, cable entry, component brand level and document scope.

Panel functionConfirm incoming, feeder, metering, lighting, power or machine-room distribution sections before pricing.
Electrical basisCompare rated current, short-circuit level, busbar arrangement, breaker selection and protection coordination.
Installation detailsCheck cabinet dimensions, wall-mounted or floor-standing arrangement, cable entry direction, IP rating and indoor environment.
Approval documentsAlign drawings, datasheets, routine test records, packing details and Siemens component references for project review.
Related review

Compare compact and main LV platforms.

Use the related pages when the project needs a Siemens platform but the final cabinet level is not fixed.

FAQ

Buyer questions

Where is SIBOARD commonly used?SIBOARD is commonly reviewed for building floor distribution, machine rooms, commercial terminal distribution and compact low-voltage panel projects.
How is SIBOARD different from SIVACON 8PT?SIBOARD is a compact distribution cabinet option, while SIVACON 8PT is normally reviewed for larger low-voltage switchgear and MCC applications.
What should I send for quotation?Send panel list, load schedule, rated current, short-circuit level, IP rating, installation location and preferred component configuration.
How should SIBOARD offers be compared?Compare cabinet size, section function, Siemens component basis, rated current, short-circuit level, IP rating, cable entry and delivery documents before comparing price.

Need a SIBOARD cabinet quotation?

Send the panel list, load schedule, rated current, installation location, IP rating and destination terms.

Request SIBOARD Quote