Siemens Authorized System House
Siemens System House
Siemens Authorized System House · Chennai

Industrial hardware. Control panels built around it.

A Siemens Authorized System House that also supplies industrial components from other manufacturers — controllers, drives, HMI, switchgear, networks and instrumentation. We manufacture the industrial control panels those components go into, write the software that runs on them, and commission the result on site. Authorized depth in Siemens, and whatever else the job or your own standard calls for.

19Countries commissioned
2003International work since
Siemens product range Authorized supply
Controllers SIMATIC S7-1500 Advanced controller with integrated display, onboard PROFINET and a full failsafe range.
Operator panels SIMATIC HMI Comfort Widescreen panels from 4 to 22 inches, engineered in TIA Portal and commissioned by us.
Drives SINAMICS G120 Vector-controlled inverters from 0.55 to 250 kW with integrated safety functions.
Power supply SITOP PSU8200 Regulated 24 V DC from 5 to 40 A, with the redundancy and buffer modules to match.
Distributed I/O SIMATIC ET 200SP Digital, analogue, failsafe and communication modules on one PROFINET station.
15 categories258 article numbersOne enquiry list
What we do

Two things, both done properly

We are not a general catalogue distributor and we are not a panel shop that buys whatever is cheapest. We are a Siemens system house that sells genuine Siemens hardware and builds the panels around it.

Siemens hardware supply

The full Siemens automation and drives portfolio — SIMATIC controllers and I/O, HMI and WinCC, SINAMICS drives, SITOP power supplies, SCALANCE networks, SITRANS instrumentation and TIA Portal software. We are authorized for Siemens, and we also supply industrial components from other manufacturers when a job or a customer standard calls for them.

  • Genuine product through our authorized supply channel
  • Quoted against current article numbers, not obsolete ones
  • Lead time confirmed per line before you order

Industrial control panel manufacturing

Panel design and manufacturing of every type — PLC and automation panels, motor control centres, power control centres, VFD and drive panels, relay and safety panels, and local control stations. Designed, wired, tested and documented in our own works.

  • Built to IEC 61439 design and verification principles
  • Factory acceptance tested before dispatch, witnessed if you wish
  • As-built drawings and unlocked TIA Portal project handed over
Not only Siemens

Other brands supplied on request

We are authorized for Siemens and that is where our engineering depth sits. We also supply industrial components from other manufacturers — drives, switchgear, sensors, motors, instrumentation and panel components — whatever the job or your own plant standard calls for. Send the make, model or rating and we will quote it.

Send an enquiry
Siemens hardware we supply

The Siemens range, end to end

Controllers, HMI, I/O, drives, servos, communication and safety — supplied against current article numbers, with lead time confirmed per line.

Simatic S7 1500
Simatic S7 1200
Simatic S7 300
Logo Micro Plc
Simatic Fail Safe Plc
Simatic Io Card
Simatic Safety Io Card
Simatic Communication Card
Simatic Ktp Hmi Panel
Simatic Tp Hmi Panel
Simatic Panel Pc
Simatic Box Pc
Simatic Rack Pc
Sinamics G Series Drive
Sinamics S Series Drive
Sinamics V20 Vfd
Sinamics V90 Servo Drive
Robicon Medium Voltage Drive
Simotics Motor
Simatic Tablet Pc
Scalance X Switch
Scalance S Security
Scalance M Router
Scalance W Wireless
Sirius Safety Switch
Tia Portal Software
The catalogue

Every Siemens category, on its own page

Specifications, article numbers and add-to-enquiry selection — browse like a product portal rather than scrolling a brochure.

Open the full catalogue
Enquiring is simple

Pick your parts. Send one list.

No item-by-item emails. Select everything you need across any category, set quantities and submit the whole list with your details in one step.

01

Find

Browse by category or search an article number directly.

02

Add

Set the quantity and press Add. The list follows you between pages.

03

Review

Open your enquiry list, adjust quantities, remove anything you do not need.

04

Send

Add your contact details and submit. It reaches our sales engineers by email.

Why K&N

What an authorized system house should give you

Genuine, traceable product

Siemens components come through our authorized supply channel. In a market where counterfeit industrial components are a real problem, provenance is not a small thing.

Honest lead times

Lead time is confirmed per line before you release the order. If a line is constrained we say so and propose a current-generation alternative.

Engineers answer the phone

A technical question reaches somebody who has commissioned the equipment, not a sales desk that forwards it and comes back tomorrow.

Obsolescence handled early

S7-300, S7-400 and MICROMASTER are end of life. We tell you while you still have options, not when a failed CPU has already stopped the line.

Export-grade discipline

Our engineers have commissioned across 19 countries since 2003. Drawings, documentation and code standards were built to survive a foreign site with no second chances.

Support after handover

Breakdown attendance, spares supply, annual maintenance contracts and remote diagnostics. The relationship does not end at the final invoice.

Sectors

Industries we build for

Different processes, the same underlying discipline — correct sizing, clean panels, readable code and a commissioning plan that respects your production schedule.

See all sectors

Send us the list. We will send back a real answer.

A bill of material, a single line diagram, a panel GA or a photograph of the existing control panel is enough to start. You will get a considered technical response from an engineer — not an auto-reply and a catalogue.