Welcome to CSL
For sales & advice call: 0800 288 423
Or email support@csl-online.nz
CSL supplies the best solutions from
World leading and respected brands.
CSL has consistently delivered the best technical electrical product solutions to the New Zealand industry since 1948 backed up by Product specialists delivering technical field support to utility, hazardous area and automation and control customers.
The CSL advantage
Our core competencies together with our extensive stock holding of leading brand and Product Customisation services combine to make CSL your perfect Industry partner.
Strong symbiotic relationships
Internationally recognised brands
Dedicated Product Customisation
Custom and technical solutions
Industry expertise and training
Service across New Zealand
CSL was established in 1948 by Cuthbert Stewart and his son Jim. Today it is still proudly a New Zealand owned family business.
CSL has a consistent and simple philosophy…
“To supply customers with the best technical electrical product solutions from the global marketplace.” In an ever changing market environment CSL’s objective is to bring innovative tested solutions to customers and form long term successful partnerships.
An extensive stock holding of leading brand and “value adding” services combine
to give CSL a real point of difference.
Latest from the CSL newsroom
CSL are now NZ’s Authorised Distributor for Fluke Process Instruments!
CSL are pleased to announce that we have been appointed as Authorised Distributor for Fluke Process Instruments (FPI) for New Zealand. We have had a long association with Fluke and the addition
Bringing it all together at Rotoiti-Rotoma Wastewater Treatment Plant
Commissioned in 2019, the Rotoiti-Rotoma wastewater treatment plant is nestled in the hills above Lake Rotoiti in the Rotorua Lakes District. Built by Rotorua Lakes Council (RLC) to service the East Rotoma Sewerage Scheme it
Robust and Reliable Isolation – Think KATKO!
When Silver Fern Farms needed a robust and reliable isolation switch for a high traffic, conveyor at one of their processing plants in the Hawkes Bay they turned to KATKO to provide a solution.The plant