Senekis LTD Electrical Switchboards

Senekis LTD Electrical Switchboards Designing and Construction of electrical systems for Medium Voltage, Low Voltage, Automation, Outdoor Substation kiosk, Photovoltaic Applications...

🔹 𝐖𝐡𝐞𝐧 𝐬𝐲𝐬𝐭𝐞𝐦𝐬 𝐦𝐮𝐬𝐭 𝐰𝐨𝐫𝐤 𝐚𝐬 𝐨𝐧𝐞!In a substation, performance is defined by system coordination, not individual component...
12/06/2026

🔹 𝐖𝐡𝐞𝐧 𝐬𝐲𝐬𝐭𝐞𝐦𝐬 𝐦𝐮𝐬𝐭 𝐰𝐨𝐫𝐤 𝐚𝐬 𝐨𝐧𝐞!

In a substation, performance is defined by system coordination, not individual components.

MV switchgear, LV distribution, protection, automation and auxiliary systems must operate as a fully integrated ecosystem, ensuring selectivity, real-time control and uninterrupted operation.

At Senekis, integration is engineered from the start, from protection coordination and control logic to communication and system validation.

𝐁𝐞𝐜𝐚𝐮𝐬𝐞 𝐢𝐧 𝐫𝐞𝐚𝐥 𝐜𝐨𝐧𝐝𝐢𝐭𝐢𝐨𝐧𝐬, 𝐬𝐲𝐬𝐭𝐞𝐦𝐬 𝐝𝐨𝐧’𝐭 𝐨𝐩𝐞𝐫𝐚𝐭𝐞 𝐚𝐥𝐨𝐧𝐞.
𝐓𝐡𝐞𝐲 𝐨𝐩𝐞𝐫𝐚𝐭𝐞 𝐭𝐨𝐠𝐞𝐭𝐡𝐞𝐫.

🔹 𝐀𝐜𝐜𝐞𝐬𝐬𝐢𝐛𝐢𝐥𝐢𝐭𝐲𝐀𝐭 𝐒𝐞𝐧𝐞𝐤𝐢𝐬, functionality and engineering go hand in hand with responsibility.The installation of a stair...
10/06/2026

🔹 𝐀𝐜𝐜𝐞𝐬𝐬𝐢𝐛𝐢𝐥𝐢𝐭𝐲

𝐀𝐭 𝐒𝐞𝐧𝐞𝐤𝐢𝐬, functionality and engineering go hand in hand with responsibility.

The installation of a stairlift for people with reduced mobility (PRM) in Building C is part of our ongoing effort to create a safe, accessible and inclusive working environment for everyone.

𝐁𝐞𝐜𝐚𝐮𝐬𝐞 𝐢𝐧𝐟𝐫𝐚𝐬𝐭𝐫𝐮𝐜𝐭𝐮𝐫𝐞 𝐢𝐬 𝐧𝐨𝐭 𝐨𝐧𝐥𝐲 𝐚𝐛𝐨𝐮𝐭 𝐩𝐞𝐫𝐟𝐨𝐫𝐦𝐚𝐧𝐜𝐞.
𝐈𝐭 𝐢𝐬 𝐚𝐥𝐬𝐨 𝐚𝐛𝐨𝐮𝐭 𝐩𝐞𝐨𝐩𝐥𝐞.

⚡ 𝐒𝐞𝐧𝐞𝐤𝐢𝐬 𝐎𝐮𝐭𝐝𝐨𝐨𝐫 𝐒𝐮𝐛𝐬𝐭𝐚𝐭𝐢𝐨𝐧𝐬 | 𝐊𝐞𝐲 𝐀𝐝𝐯𝐚𝐧𝐭𝐚𝐠𝐞𝐬Outdoor substations are a flexible and efficient solution for modern elect...
08/06/2026

⚡ 𝐒𝐞𝐧𝐞𝐤𝐢𝐬 𝐎𝐮𝐭𝐝𝐨𝐨𝐫 𝐒𝐮𝐛𝐬𝐭𝐚𝐭𝐢𝐨𝐧𝐬 | 𝐊𝐞𝐲 𝐀𝐝𝐯𝐚𝐧𝐭𝐚𝐠𝐞𝐬

Outdoor substations are a flexible and efficient solution for modern electrical infrastructure.

Senekis outdoor substations are designed to combine 𝐞𝐧𝐠𝐢𝐧𝐞𝐞𝐫𝐢𝐧𝐠 𝐫𝐞𝐥𝐢𝐚𝐛𝐢𝐥𝐢𝐭𝐲, 𝐨𝐩𝐞𝐫𝐚𝐭𝐢𝐨𝐧𝐚𝐥 𝐬𝐚𝐟𝐞𝐭𝐲 𝐚𝐧𝐝 𝐢𝐧𝐬𝐭𝐚𝐥𝐥𝐚𝐭𝐢𝐨𝐧 𝐟𝐥𝐞𝐱𝐢𝐛𝐢𝐥𝐢𝐭𝐲, making them ideal for industrial facilities, energy projects and large-scale installations.

Key benefits include:

• Easy relocation when project needs change
• No urban planning permit required
• Compact design with high resale value
• WALK-IN type for safe internal operation
• Certified Medium & Low Voltage switchboards by Senekis
• Full mechanical and electrical documentation
• Floor protection against rodent entry
• Fully tested in our laboratories at 𝟓𝟎𝐤𝐕 𝐢𝐧𝐝𝐮𝐬𝐭𝐫𝐢𝐚𝐥 𝐟𝐫𝐞𝐪𝐮𝐞𝐧𝐜𝐲

Our substations can reach capacities of 𝐮𝐩 𝐭𝐨 𝟓𝟎𝟎𝟎 𝐤𝐕𝐀, delivering reliable power distribution for demanding applications.

🌍 𝐖𝐨𝐫𝐥𝐝 𝐄𝐧𝐯𝐢𝐫𝐨𝐧𝐦𝐞𝐧𝐭 𝐃𝐚𝐲At Senekis, sustainability is connected to measurable results.Through recycling and responsible r...
05/06/2026

🌍 𝐖𝐨𝐫𝐥𝐝 𝐄𝐧𝐯𝐢𝐫𝐨𝐧𝐦𝐞𝐧𝐭 𝐃𝐚𝐲

At Senekis, sustainability is connected to measurable results.

Through recycling and responsible resource management, we continue to reduce our environmental impact year by year. In 𝟐𝟎𝟐𝟓, our 𝐜𝐚𝐫𝐛𝐨𝐧 𝐟𝐨𝐨𝐭𝐩𝐫𝐢𝐧𝐭 𝐝𝐞𝐜𝐫𝐞𝐚𝐬𝐞𝐝 𝐭𝐨 𝟏𝟒𝟐,𝟏𝟏𝟏.𝟕𝟏 𝐤𝐠 𝐂𝐎₂𝐞, from 𝟏𝟓𝟏,𝟔𝟑𝟐.𝟑𝟑 𝐢𝐧 𝟐𝟎𝟐𝟒 𝐤𝐠 𝐂𝐎₂𝐞, while our recycling activity included scrap, copper, cables and paper.

Because environmental responsibility is built through action.

🔹 𝐏𝐫𝐨𝐣𝐞𝐜𝐭 𝐢𝐧 𝐏𝐫𝐨𝐠𝐫𝐞𝐬𝐬 | 𝐂𝐡𝐢𝐫𝐩𝐚𝐧, 𝐁𝐮𝐥𝐠𝐚𝐫𝐢𝐚𝐓𝐡𝐞 𝐟𝐢𝐫𝐬𝐭 𝐬𝐭𝐚𝐠𝐞 of the Chirpan Main Substation project is now underway, 𝐬𝐮𝐩𝐩𝐨𝐫𝐭...
03/06/2026

🔹 𝐏𝐫𝐨𝐣𝐞𝐜𝐭 𝐢𝐧 𝐏𝐫𝐨𝐠𝐫𝐞𝐬𝐬 | 𝐂𝐡𝐢𝐫𝐩𝐚𝐧, 𝐁𝐮𝐥𝐠𝐚𝐫𝐢𝐚

𝐓𝐡𝐞 𝐟𝐢𝐫𝐬𝐭 𝐬𝐭𝐚𝐠𝐞 of the Chirpan Main Substation project is now underway, 𝐬𝐮𝐩𝐩𝐨𝐫𝐭𝐢𝐧𝐠 𝐭𝐡𝐞 𝐝𝐞𝐯𝐞𝐥𝐨𝐩𝐦𝐞𝐧𝐭 𝐨𝐟 𝐭𝐰𝐨 𝐩𝐡𝐨𝐭𝐨𝐯𝐨𝐥𝐭𝐚𝐢𝐜 𝐩𝐥𝐚𝐧𝐭𝐬.

At this phase, 𝐒𝐞𝐧𝐞𝐤𝐢𝐬 has delivered the design, construction & supply of key electrical infrastructure:

✔️ 3 MV Switchgears 8DJH36 (36kV, 33kV, 20kA/3s, 630A)
✔️ Generator Change Over Switch & Auxiliary LV Panel
✔️ Signal Panel
✔️ UPS System (30kVA / 8h autonomy)
✔️ Dry-Type Transformer 50kVA

Each system is engineered to ensure stable operation, seamless integration, and long-term performance under demanding project conditions.

This is the first step of a multi-stage development, with more to follow.

🔹 𝐇𝐨𝐥𝐲 𝐒𝐩𝐢𝐫𝐢𝐭 𝐃𝐚𝐲The Day of the Holy Spirit is the annual celebration of the electrical sector and a meaningful day for ...
01/06/2026

🔹 𝐇𝐨𝐥𝐲 𝐒𝐩𝐢𝐫𝐢𝐭 𝐃𝐚𝐲

The Day of the Holy Spirit is the annual celebration of the electrical sector and a meaningful day for the people of our field.

At Senekis, we recognize the electricians whose work demands precision, responsibility and dedication every day.
They are the heart of our operation and the people behind every reliable solution we deliver.

📊 𝐒𝐭𝐫𝐞𝐧𝐠𝐭𝐡𝐞𝐧𝐢𝐧𝐠 𝐓𝐢𝐦𝐞 𝐌𝐚𝐧𝐚𝐠𝐞𝐦𝐞𝐧𝐭 𝐒𝐤𝐢𝐥𝐥𝐬On 𝟐𝟑.𝟎𝟓.𝟐𝟎𝟐𝟔, members of the Senekis team participated in a 𝐓𝐢𝐦𝐞 𝐌𝐚𝐧𝐚𝐠𝐞𝐦𝐞𝐧𝐭 𝐬𝐞𝐦𝐢𝐧...
29/05/2026

📊 𝐒𝐭𝐫𝐞𝐧𝐠𝐭𝐡𝐞𝐧𝐢𝐧𝐠 𝐓𝐢𝐦𝐞 𝐌𝐚𝐧𝐚𝐠𝐞𝐦𝐞𝐧𝐭 𝐒𝐤𝐢𝐥𝐥𝐬

On 𝟐𝟑.𝟎𝟓.𝟐𝟎𝟐𝟔, members of the Senekis team participated in a 𝐓𝐢𝐦𝐞 𝐌𝐚𝐧𝐚𝐠𝐞𝐦𝐞𝐧𝐭 𝐬𝐞𝐦𝐢𝐧𝐚𝐫 delivered by 𝐀𝐥𝐩𝐡𝐚𝐏𝐥𝐚𝐧.

Through practical guidance and structured training, the seminar focused on key areas such as prioritization, scheduling, effective planning, stress management and the better organization of daily workflow.

At Senekis, continuous development is not limited to technical expertise alone. Strengthening the way our people manage time, responsibilities and collaboration is equally important in supporting efficiency and consistency across every level of our work.

🔹 𝐁𝐄𝐒𝐒 𝐏𝐫𝐨𝐣𝐞𝐜𝐭 | 𝐎𝐢𝐧𝐨𝐟𝐲𝐭𝐚, 𝐕𝐢𝐨𝐭𝐢𝐚Senekis delivered the 𝐝𝐞𝐬𝐢𝐠𝐧, 𝐜𝐨𝐧𝐬𝐭𝐫𝐮𝐜𝐭𝐢𝐨𝐧 & 𝐬𝐮𝐩𝐩𝐥𝐲 of a complete Main Substation for a...
27/05/2026

🔹 𝐁𝐄𝐒𝐒 𝐏𝐫𝐨𝐣𝐞𝐜𝐭 | 𝐎𝐢𝐧𝐨𝐟𝐲𝐭𝐚, 𝐕𝐢𝐨𝐭𝐢𝐚

Senekis delivered the 𝐝𝐞𝐬𝐢𝐠𝐧, 𝐜𝐨𝐧𝐬𝐭𝐫𝐮𝐜𝐭𝐢𝐨𝐧 & 𝐬𝐮𝐩𝐩𝐥𝐲 of a complete Main Substation for a Battery Energy Storage System (BESS) project in Oinofyta, supporting reliable energy storage and distribution.

𝐓𝐡𝐞 𝐩𝐫𝐨𝐣𝐞𝐜𝐭 𝐬𝐜𝐨𝐩𝐞 𝐢𝐧𝐜𝐥𝐮𝐝𝐞𝐝:
✔️ MV Switchgear 8DJH36 (36kV, 33kV, 20kA/3s, 630A)
✔️ Dry-Type Transformer 1600kVA (33/0.4kV, Eco Tier 2)
✔️ Main LV Distribution Panel
✔️ Auxiliary LV Panel & Signal Panel

𝐀𝐝𝐝𝐢𝐭𝐢𝐨𝐧𝐚𝐥 𝐢𝐧𝐟𝐫𝐚𝐬𝐭𝐫𝐮𝐜𝐭𝐮𝐫𝐞:
✔️ 4 Pillars (IP21) & 4 Sub-Panels (IP54)
✔️ Lighting, Security & UPS Distribution Boards (IP54)

A fully integrated solution, engineered to ensure 𝐬𝐭𝐚𝐛𝐢𝐥𝐢𝐭𝐲, 𝐬𝐚𝐟𝐞𝐭𝐲 𝐚𝐧𝐝 𝐬𝐞𝐚𝐦𝐥𝐞𝐬𝐬 𝐨𝐩𝐞𝐫𝐚𝐭𝐢𝐨𝐧 in demanding energy storage applications.

🔧 𝐀𝐭 𝐒𝐞𝐧𝐞𝐤𝐢𝐬, 𝐩𝐞𝐨𝐩𝐥𝐞 𝐜𝐨𝐦𝐞 𝐟𝐢𝐫𝐬𝐭.Behind every project, there is a team that grows, evolves and moves forward together.Mr....
25/05/2026

🔧 𝐀𝐭 𝐒𝐞𝐧𝐞𝐤𝐢𝐬, 𝐩𝐞𝐨𝐩𝐥𝐞 𝐜𝐨𝐦𝐞 𝐟𝐢𝐫𝐬𝐭.

Behind every project, there is a team that grows, evolves and moves forward together.

Mr. Nontas Kabarakis, with 17 years at Senekis, and Mr. Giorgos Giannopoulos, with more than 20 years in the company, are part of that journey.

Their path reflects something we truly believe in:
investing in people, building long-term relationships and creating an environment where experience is valued and shared.

𝐁𝐞𝐜𝐚𝐮𝐬𝐞 𝐬𝐭𝐫𝐨𝐧𝐠 𝐞𝐧𝐠𝐢𝐧𝐞𝐞𝐫𝐢𝐧𝐠 𝐬𝐭𝐚𝐫𝐭𝐬 𝐰𝐢𝐭𝐡 𝐬𝐭𝐫𝐨𝐧𝐠 𝐭𝐞𝐚𝐦𝐬.

22/05/2026

⚙️ 𝐓𝐡𝐞 𝐟𝐮𝐭𝐮𝐫𝐞 𝐨𝐟 𝐰𝐢𝐫𝐞 𝐩𝐫𝐨𝐜𝐞𝐬𝐬𝐢𝐧𝐠 𝐡𝐚𝐬 𝐚𝐫𝐫𝐢𝐯𝐞𝐝 𝐚𝐭 𝐒𝐞𝐧𝐞𝐤𝐢𝐬.

We are proud to welcome the new 𝐑𝐢𝐭𝐭𝐚𝐥 𝐖𝐢𝐫𝐞 𝐓𝐞𝐫𝐦𝐢𝐧𝐚𝐥 𝐂𝟏𝟎 to our production line, a fully automated system that strengthens the connection between engineering design and production workflow.

Connected with 𝐄𝐏𝐋𝐀𝐍, it supports the automatic preparation of wires with precision, consistency and speed, helping us move toward a smarter and more efficient production process.

Address

ΟΤ 43 ΔΑ-11 ΒΙΠΕΘ ΣΙΝΔΟΣ
Θεσσαλονικη
57022

Opening Hours

Monday 09:00 - 16:30
Tuesday 08:00 - 16:30
Wednesday 08:00 - 16:30
Thursday 08:00 - 16:30
Friday 08:00 - 16:30

Telephone

+302310797024

Website

,https://www.senekis.gr/en/assets/pdf/senekis-espa-en.pdf

Alerts

Be the first to know and let us send you an email when Senekis LTD Electrical Switchboards posts news and promotions. Your email address will not be used for any other purpose, and you can unsubscribe at any time.

Shortcuts

Share