Cross reference
Cross Reference
Find Schneider Electric replacements for competitor and obsolete part numbers.
Engineering resources
Calculators & Tools
Quick access to Schneider Electric product selectors, cross-reference tools and electrical calculators. Browser-based, for the US and Canada.
Tools
Product selection
EZ Product Selectors
Step through guided questions to quickly identify the right catalog number for your application.
System design
Fault Current Calculator
Build a single- or three-phase system and calculate available fault current, cable runs, and motor contribution.
Electrical data
Transformer Data Calculator
Find ampacity and kVA reference data for single- and three-phase dry-type transformers from 120 V to 600 V.
Electrical data
Wire Data Calculator
Look up conductor ampacity and conduit fill information for common copper and aluminum wire sizes.