Issue:
Product design feature
Product Line:
QMB Branch Switches
Resolution:
These switches accept Class H or K fuses as standard. These are for use on systems with up to 10 kA available fault current. Class R fuses can also be used with the installation of class R fuse kit RFK03L. These are for use on systems with up to 200 kA available fault current.
NOTE: DO NOT USE RENEWABLE LINK FUSES IN SQUARE D SAFETY SWITCHES. The use of renewable link fuses may adversely affect user safety, impair reliability, and will void the warranty.
Product design feature
Product Line:
QMB Branch Switches
Resolution:
These switches accept Class H or K fuses as standard. These are for use on systems with up to 10 kA available fault current. Class R fuses can also be used with the installation of class R fuse kit RFK03L. These are for use on systems with up to 200 kA available fault current.
NOTE: DO NOT USE RENEWABLE LINK FUSES IN SQUARE D SAFETY SWITCHES. The use of renewable link fuses may adversely affect user safety, impair reliability, and will void the warranty.
Released for: Schneider Electric USA
Need help?
Product Selector
Quickly and easily find the right products and accessories for your applications.
Get a Quote
Start your sales inquiry online and an expert will connect with you.
Where to buy?
Easily find the nearest Schneider Electric distributor in your location.
Help Center
Find support resources for all your needs, in one place.
