International standards and approvals:
     - for Switches
     - for Contactors, multipole relays, thermal overload relays

Declarations of conformity for switches and switch disconnectors

Product Certification:
     - UL and C-UL
     - CSA

RoHS certificates

Switch sizes
Switching functions
Special switch development tool X-Plan (requires Java/JavaScript)
Special switch development form
Contact materials and Quick connects

Handle types and sizes
Escutcheon plate and handle combinations
Standard escutcheon plate letterings

Unit converter