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
Latest from the CSL newsroom
Connecting future-ready retail
When Mitre10 opened its new Brougham Street branch in Christchurch on April 7th 2025, it marked more than a relocation of the Beckenham store a short drive away. The 1.1-hectare site, previously home to the
Simplifying Solar DC Infrastructure
In the fast-growing solar sector, the difference between a standard installation and a high-performing, long-life asset often comes down to the quality of the components selected behind the array. While solar panels and inverters typically
Redefining airport baggage handling
Modern air travel demands seamless, efficient, and consistent passenger experiences. When passenger numbers exceed 60 million each year, operational continuity and resilience emerge as equally critical considerations. As part of a main terminal renovation, one