Littelfuse 5SB448R POWR-GARD Medium Voltage Fuse
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Littelfuse 5SB448R POWR-GARD Medium Voltage Fuse
Littelfuse 5SB448R POWR-GARD Medium Voltage Fuse
Part #:5SB448R
SKU #: 2209242
Key Features
Part #:5SB448R
SKU #: 2209242
Brand: Littelfuse
Amperage Rating: 800, 800 A
Body Type: Cartridge
Class: R
Indicating/Non-Indicating: Indicating
Type: Current Limiting R-Rated
Littelfuse 5SB448R POWR-GARD Medium Voltage Fuse
Littelfuse POWR-GARD Medium Voltage Fuse, Current Limiting R-Rated, Indicating, 800 A, 5.5 kV, Class: R, Holder Mounting, Cartridge Body
Additional Description: LTFS-5SB448R (N) 5SB448R FUS 5.5KV MV R-RATED 48R BOLT-IN NON-CANCELABLE, NON-RETURNABLE 48R AMP SIZE
Catalog Description: R-rated fuses provide required short-circuit protection for medium voltage motors, motor controllers and associated circuitry. These components have limited ability to absorb the energy of large short circuit currents. Medium voltage motor controllers contain overload relays which provide both overload protection and locked rotor protection to the motor. The controllers are also intended to interrupt low value short circuits within the capability of the motor controller. This protects the medium voltage R-rated fuse from sustained overcurrents which are less than their minimum interrupting rating.