Issue:
Product Design Features

Product Line:
Heavy Duty Safety Switches

Environment:
Electrical Interlock Accessory

Cause:
Application

Resolution:
Electrical Interlock kits with "-1" suffix has one normally open (1 NO) and one normally closed (1 NC) contacts. Kits with "-2" suffix has 2 normally open (2 NO) and 2 normally closed (2 NC) contacts.

Released for:Schneider Electric USA