Scope

Canadian insulation temperature-column source-navigation only. It does not publish insulation temperature column values, ampacity table values, conductor selection rules, termination decisions, or licensed standard text.

Lookup table

Point to Canadian public source pages relevant to insulation temperature-column review.

Scroll sideways to keep row labels aligned with hidden columns.

Lookup basis uses CSA Canadian Electrical Code source navigation, product marking/listing literature, and ESA Ontario Electrical Safety Code navigation.
Source areaCurrent sourceReview stepBoundary
CSA CEC source ownerCSA Group Canadian Electrical Code source navigationReview the temperature-column source before reviewing insulation column context in current code products.source-navigation only; no insulation temperature column value, ampacity table value, conductor selection rule, or licensed standard text is reproduced
Product markingsCable and conductor product marking or listing literatureUse product marking sources to identify the manufacturer source path before project-specific review.source-navigation only; no insulation temperature column value, product approval, field instruction, or substitution decision is reproduced
ESA OESCOntario Electrical Safety Code pageOpen this page to confirm the current Ontario code cycle before reading temperature-column sources.source-navigation only; no insulation temperature column value, Ontario amendment, termination decision, or compliance answer is reproduced
Notes
  • Check table values only for source-navigation and current source-area review.
  • Confirm the current source document, product marking, utility page, or authority guidance before any design or field decision.