Description
Critchley ZS Symbols
Indeed, Critchley ZS symbols are clip-on cable markers for identifying cables, conductors and equipment. Specifically, the Z-Type range forms part of the Critchley cable marking system and is available in individual symbols.
Critchley ZS Symbols Sizes
Notably, this range covers four marker sizes, each matched to a cable diameter and conductor size:
- Size 9: cable diameter 2.5–4.0mm, conductor size approximately 1.5mm²
- Size 11: cable diameter 2.4–4.7mm, conductor size approximately 2.5mm²
- Size 13: cable diameter 3.4–5.7mm, conductor size approximately 4.0mm²
- Size 15: cable diameter 3.8–6.3mm, conductor size approximately 6.0mm²
Consequently, installers should check the cable diameter before ordering, since fitting the wrong marker size leaves it loose or difficult to clip into place.
Critchley ZS Symbols Details
Basically, the key details for this range are:
- Pre-printed symbols: plus, hyphen and forward slash
- Critchley Z-Type marking system
- Four marker sizes: 9, 11, 13 and 15
- Brand: Critchley
- P/N: ZSPLUS
Cable Identification Applications
Overall, Z-Type markers suit a wide range of electrical identification applications, including:
- Switchboard wiring
- Control panels
- Industrial electrical installations
- Cable and conductor identification
- Equipment wiring
- Utilities
- Mining installations
- Rail and infrastructure
- Maintenance and retrofit work
Because each character and size is supplied separately, however, users can stock the combinations they use most often rather than purchasing complete mixed sets.
Critchley Z-Type Letters, Numbers & Symbols
Specifically, this product page covers the symbol characters: +, – and /.
Additionally, letter and number character sets are also available in the Critchley Z-Type range; browse the Cable Markers range to view current listings.
Accordingly, this allows letters, numbers and symbols to be combined to create complete cable and equipment identification codes.
Other Cable Marking Options
Alternatively, browse our complete Cable Markers range for Critchley K-Type markers, KSS markers, carrier strips and other electrical identification products.
Buy Critchley Z-Type Markers in Australia
Overall, Engineering Supplies stocks Critchley Z-Type cable markers at our Perth warehouse for switchboard builders, electrical contractors, mining companies, utilities and industrial customers throughout Australia.
Simply choose the required symbol and marker size from the product options above. Also, our team can help confirm the correct marker size for a given cable diameter.
Contact Engineering Supplies for pricing, availability or technical assistance on (08) 9258 8444 or email sales@engsup.com.au.




