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© 2009 Littelfuse, Inc.
Specifications are subject to change without notice.
Special Application Fuses
Alarm Indicating Fuse 481 Series
481 Series Alarm Indicating Fuse
Please refer to www.littelfuse.com/series/481.html for current information.
481 Series Alarm Indicating Fuse
Description
Agency Approvals
Agency
Agency File Number
E71611
LR 29862
Electrical Characteristics
Features
Applications
% of Ampere
Rating
OpeningTime
Electrical Characteristics
Ampere
Rating
(A)
Amp
Code
Max
Voltage
Rating
(V)
Interrupting
Rating
Body
Color
Code
Nominal
Cold Resistance
(Ohms)
Nominal Melting
I2t (A2 Sec.)
Agency
Approvals
&
Revised: August 10, 2011