Row of medium-voltage switchgear panels manufactured by PollaB

Astros & Athens, Greece

Power
In Control

Reliable electrical solutions for energy & industry. PollaB designs, assembles and tests high-reliability panels in-house for IPTO high-voltage substations, power plants and industrial distribution.

Electrical panels • AC & DC distribution • Metering • Automation • Control

Decades

of experience in energy & heavy industry

36 kV

rated MV switchgear assemblies

In-house

design, assembly & FAT under one roof

IPTO

approved panels for HV substations

Protection and control panel line-up inside a substation

In-house manufacturing — Astros, Greece

About PollaB

Panels engineered, built and tested in-house

PollaB designs and manufactures high-reliability electrical panels that power energy, infrastructure and industrial facilities across Greece and beyond. Our primary business revolves around electrical and automation panels used in IPTO high-voltage substations, power plants, and industrial distribution and automation.

Core business — Manufacturing

  • LV Panels (AC & DC) and MV Switchgear Assemblies
  • Metering, Automation & Control

Engineering & site services

  • Engineering & Design
  • Testing & FAT
  • Installation & Commissioning

Why PollaB

Built for the people who cannot afford downtime

Expertise

Decades of experience in the energy and heavy industry sector.

Quality

Tested and verified to IEC & ISO standards.

Flexibility

Tailored solutions for diverse applications.

Innovation

Integration of automation, SCADA and smart metering.

Reliability

Panels built for long service life and uptime.

Support

Complete lifecycle service — from design to after-sales.

Core business

LV & MV Panels

Low-voltage distribution panel manufactured by PollaB

LV Panels (AC & DC)

  • Main & sub-distribution boards
  • Fixed or withdrawable configurations
  • Forms 1–4b, up to IP66
  • Designed per IEC 61439-1/2

MV Switchgear Assemblies

  • Rated up to 36 kV
  • Metal-enclosed switchgear (IEC 62271-200)
  • LV compartment wiring
  • Metering & protection integration
  • Compact, modular design

Applications

Industrial facilities • Substations • Renewable Energy Systems (RES) • Utilities

Up to 36 kV

MV rating

IP66

Ingress protection

IEC 61439-1/2

LV standard

IEC 62271-200

MV standard

Core business

Metering, Automation & Control

Automation & Control Panels

  • Protection relays and Bay Control Units (BCUs)
  • PLC / RTU-based systems
  • Communication racks (gateways, switches, UPS)
  • SCADA integration & remote monitoring
  • IEC 61850, Modbus TCP, IEC 60870-5-101/104

Metering Panels

  • High-accuracy revenue-grade energy metering
  • Safe CT & VT interfacing with test and isolation facilities
  • Local HMI for real-time measurements
  • Data acquisition & SCADA integration
  • IPTO-approved configurations
Protection and control panels with relays and bay control units

Engineering & site

Services

PollaB engineer preparing panel wiring diagrams in EPLAN

Engineering & Design

  • Panel wiring diagrams, layouts, GA drawings
  • EPLAN / AutoCAD documentation
  • System studies

Testing & FAT

  • Routine, dielectric & insulation tests
  • Client-witnessed Factory Acceptance Tests

Installation & Commissioning

  • On-site setup and integration
  • Site testing and energisation support

After-Sales Support

  • Maintenance contracts
  • Spare parts & retrofits

Deliverables

As-built drawings • FAT protocols • Test reports • User manuals

References

Selected Projects

Control & Protection Panels — 150 kV Sfelinos SS

Control & Protection Panels — 150 kV Sfelinos SS

Scope — Design, manufacturing & FAT

  • IPTO — 2× OHL P&C, 1× TF P&C, 1× SCADA, 2× Metering panels
  • IPP — 1× TF P&C and 1× SCADA panel
LV Distribution Panels — 150 kV Platanakos SS

LV Distribution Panels — 150 kV Platanakos SS

Scope — Design, manufacturing & FAT

  • IPTO — 1× AC and 1× DC panel
  • IPP — 1× AC and 1× DC panel
MV Switchgear Panels — Psyttaleia WWTP

MV Switchgear Panels — Psyttaleia WWTP

Scope — Design, manufacturing & FAT

  • EYDAP — 22× 20 kV MV switchgear panels

Trusted by

Partners & Clients

Partners — components & enclosures

ABB
CANOVATE
CENTRAL A.E.B.E.
RITTAL
Schneider Electric
SIEMENS
Weidmüller

Clients — operators & EPCs

ABB
AKTOR
AVAX
Enerwave
EPC
EYDAP
HEDNO
IPTO
MGK TECH
Schneider Electric

Contact

Let's specify your next panel

Send us your single-line diagram or technical specification and our engineering team will come back with a proposal.

info@pollab.gr

Headquarters & plant

Astros, Greece

Branch office

Athens, Greece

Call Quote