What are the voltage ranges for the LA4K**** transient suppressor modules for the K-Line contactors?

Issue:
Looking for the voltage ranges for the LA4K suppressor modules.

Product Line:
IEC Contactors and Starters

Environment:
TeSys K Contactors

Resolution:
LA4KE1B - 12 to 24 vac/vdc, varistor type.
LA4KE1E - 32 to 48 vac/vdc, varistor type.
LA4KE1FC - 50 to 129 vac/vdc, varistor type.
LA4KE1UG - 130 to 250 vac/vdc, varistor type.
LA4KC1B - 12 to 24 vdc, zener diode type.
LA4KC1E - 32 to 48 vdc, zener diode type.
LA4KA1U - 220 to 250 vac, RC type.

Released for: Schneider Electric USA