LA30QS600-4TI Datasheet, PDF (1/2 Pages) Littelfuse – LA30QS Semiconductor Fuses

LA30QS Semiconductor Fuses
300 VAC I Very Fast-Acting I 35 – 4500 Amperes
NEW
SPECIFICATIONS
Voltage Rating: AC: 300 volts
DC: 300 volts
Interrupting Rating: 200,000 Amperes
Ampere Range: 35 – 4500 Amperes
Approvals: UL Recognized under the components
program.
ORDERING INFORMATION
LA 30 QS 600 -4 TI
Littelfuse’s LA30QS series Semiconductor protection
fuses are intended for the protection of Power
Semiconductors such as Diodes, Phase Control SCR’s
and other Power Semiconductor devices. The LA30QS is
recommended for new applications providing solutions for
your critical protection needs at 300V and less semicon-
ductors.
FEATURES
I Low I²t minimizes damage to protected components on
short circuit.
I Controlled arc voltage reduces stress to circuit com-
ponents during fuse clearing.
I Choice of mounting types provides options for unique
termination requirements.
I Indicator options allow identification of blown fuses.
I Superior DC capabilities.
Littelfuse
Voltage
(300)
Style
Ampere
Rating
Mounting
Type
Ferrule 1
Blades/Bolt-in 4
Hockey Puck, bolt-in 128
Integral
Blown-Fuse
Indicator
Trigger Indicator TI
Trigger Actuator IL
Note: Mounting types and integral blown fuse indicators are
optional for specified ratings.
APPLICATIONS
Protection of 300 volt heavy duty rectifiers and similar
heavy duty power supplies.
Contact Littelfuse for characteristic curves.
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