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Trimbox Authorised Distributor for Turkey

Protect the panel from lightning

Class B / C / D and combined surge arresters, data line protection, neutral-earth regulator, rack cabinet socket and machine protection panel. Specification, panel installation, commissioning and the first call when something fails are all the same company.

Tell us about your project — quote within 24 hours
+90 553 213 45 39
Similar facilities

Have we worked on a facility like yours?

The same system is not the same job in a factory, a hospital and a marina. Pick your facility type and we'll send you the scope of work we do for that type, along with a tailored quote.

  • Operator loading a part into a CNC machine in a production hall; a clock and a fire hose cabinet on the back wallFactory and production facility
  • Employee presenting a card to the reader at an industrial site's vehicle entrance; barrier, guard booth and a pole-mounted security cameraIndustrial zone and logistics centre
  • Nurse taking notes at the reception counter of a hospital ward; an LED digital hospital clock and a fire cabinet on the wallHospital and university
  • Technician measuring an open fire alarm panel in a hotel lobby, beside a technical manager holding a tabletShopping centre, hotel and retail
  • Bright airport terminal concourse with passengers and a red fire cabinet on a columnAirport and terminal
  • Marina attendant tying a mooring line on a pontoon; a shore power pedestal beside him, sailing boats behindMarina and port
  • Resident holding a key fob to the card reader of a video intercom panel at a residential complex entrance; a security camera at the entranceResidential complex and housing development
  • Tell us your facility type and we'll describe similar work.Answered in writingTell us your facility type
Does this sound like you?

Something happens on the grid overnight, and by morning three cards, one drive and four cameras are gone.

Situation 01

Lightning never hit the building, the equipment failed anyway

Lightning does not have to strike the building: a nearby discharge, or a capacitor bank switching in, induces voltage on long cable runs.

Situation 02

There is an arrester in the panel, the device still burnt out

The residual voltage the arrester lets through (Up) must stay below the equipment's withstand (Uw); otherwise the arrester is fitted and the equipment still fails.

Situation 03

A line leaving the building takes out the switch

Cameras, access points and network runs outside the building carry induced voltage to the switch; in-line RJ45 and PoE protection cuts that path.

Scope

Protection is not one device but a staged chain

Class B (Type 1) at the main panel, class C (Type 2) at sub-panels, class D (Type 3) in front of sensitive equipment, and a separate arrester on the data line. Even on jobs where we don't do the installation we supply surge arresters, neutral-earth regulators, rack cabinet sockets and machine protection panels, and we select the model to match the application.

  • AC surge arrester — Class B (Type 1), C (Type 2), D (Type 3) and combined models, two- and four-pole
  • DC and AC-DC surge arrester — for photovoltaic strings, solar farms and telecom supply lines
  • Data line surge arrester — in-line RJ45 and PoE protection
  • Neutral-earth regulator — single-phase, three-phase and mobile
  • Rack cabinet socket — surge-protected socket blocks for server and IT cabinets
  • Machine protection panel — combined protection for a three-phase machine supply

Trimbox catalogue (32 products)

Trimbox GND series DIN-rail module — white housing with L, N, IN and OUT terminals, on a dark background
Answered before you ask

The two questions surge protection raises most

How do you decide which model suits our panel?

The choice is made from five inputs, not from a guess:

  • The earthing system (TN-S, TN-C-S, TT) — this determines whether neutral-earth protection is needed at all, and the device's continuous operating voltage (Uc).
  • Phase count — single- or three-phase; the 2-pole / 4-pole choice.
  • Where the panel sits in the chain — building intake B (Type 1), sub-distribution C (Type 2), in front of sensitive equipment D (Type 3). The standard framework is IEC 61643-11.
  • The impulse withstand of the protected equipment — the residual voltage the arrester lets through (Up) must stay below the equipment's withstand (Uw); otherwise the arrester is fitted and the equipment still fails.
  • Connection and back-up protection — keeping the connecting leads short and fitting an appropriate fuse ahead of the arrester is what the IEC 60364-5-53 installation rules require.

We can read all of this from your panel's single-line diagram, or from a photograph of it.

If something fails, do we deal with the manufacturer or with you?

With us. A distributorship is more than being allowed to sell the product: choosing the right model, mounting it in the panel, commissioning it and answering for it when it fails are all part of the scope.

The product warranty is the manufacturer's and the workmanship warranty is ours; we run both from one point of contact.

Have a model list in hand? Send it and we will match it within 24 hours.

Write your questionWe reply with a written quote.
Authorisations

Brands we are authorised for

We are an Official Siemens Dealer, and for Siemens fire detection, gas detection, emergency announcement, gas suppression, access control and security systems we are also an Authorised Maintenance and Service company. We are the Authorised Distributor for Turkey for Trimbox, and an Authorised Dealer for Rotarex, Gorgy Time and Adder.

SiemensTrimboxGorgy TimeRotarexAdder
The authorisation in products

Trimbox product groups

The concrete side of that distributorship: we supply every group below on a project basis.

AC surge arrester21 productsAC-DC surge arrester1 productDC surge arrester1 productData line surge arrester2 productsNeutral-earth regulator3 productsRack cabinet socket3 productsMachine protection panel1 product

The full Trimbox catalogue

Quote

Send your model list — we'll price it

A specification, a bill of materials, or just a photograph of the panel — whichever you have. We come back with the model match and the price.

We'll prepare your written quote.Call or e-mail us.
Phone+90 553 213 45 39Weekdays 09:00–18:00.E-mailinfo@sedan.com.trA specification, a single-line diagram, or a few sentences — attach whichever you have.
Fill in the quote form