LA070URD30TTI0400 Littelfuse Inc, LA070URD30TTI0400 Datasheet

BULK / SEMI CONDUCTOR FUSE 700VAC 400A

LA070URD30TTI0400

Manufacturer Part Number
LA070URD30TTI0400
Description
BULK / SEMI CONDUCTOR FUSE 700VAC 400A
Manufacturer
Littelfuse Inc
Datasheet

Specifications of LA070URD30TTI0400

Current Rating
400 Amps
Termination Style
Flat
Fuse Type
Very Fast Acting
Product
Semiconductor Fuse
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
102
Mounting Type
Square Body Semiconductor Fuses
700/1300 VAC • Very Fast Acting • 40 – 2500 Amperes
Ordering Information
700V
30
31
32
33
Amp Rating
Straight-blade
Straight-blade
Flat-type, one hole
130=1300V)
(070=700V
Littelfuse
Voltage
1300V
Class
Size
70
71
72
73
LA 070 URD 31 LI 350
KI
LI
TTI
LI
LLI
TTI
Special Purpose Fuses
w w w . l i t t e l f u s e . c o m
Littelfuse North American style square body semiconductor fuses
provide maximum flexibility in equipment design and ultimate protection
for today’s power conversion equipment. Available in different body
sizes and multiple mounting styles, the broad range of ampere ratings
allows great flexibility in equipment design.
Engineered to provide state-of-the-art protection for SCR’s, diodes,
thyristors, GTO’s, and IGBT devices, Littelfuse square body fuses have
pure die-cut elements embedded in solidified sand to control arcing and
lower I
Features
• Choice of mounting styles provides a wide choice for equipment
• Broad range of ampere ratings in a given body size for design
• Very low I
• Superior cycling ability for long, reliable life on high cyclic loading.
• Extremely fast acting and current-limiting for improved protection to
Applications
Protection of rectifiers, inverters, DC drives, UPS systems, reduced
voltage motor starters, and other equipment in globally accepted
applications.
Specifications
Voltage Rating:
Interrupting Rating:
Ampere Range:
Approvals:
design.
flexibility.
equipment.
2
t. All fuses are also equipped with a blown fuse trip indicator.
2
t minimizes damage to protected components.
AC: 700 Volts (LA070)
DC: Contact factory
AC: 200,000 Amperes (LA070)
DC: Contact factory
40 – 2500 Amperes
UL Recognized Component
© 2005 Littelfuse
1300 Volts (LA130)
100,000 Amperes (LA130)
POWR-GARD
Products Catalog

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LA070URD30TTI0400 Summary of contents

Page 1

Square Body Semiconductor Fuses 700/1300 VAC • Very Fast Acting • 40 – 2500 Amperes Ordering Information LA 070 URD 31 LI 350 Littelfuse Voltage (070=700V 130=1300V) Class Size 700V 1300V Mounting ...

Page 2

... Type TTI LA070URD30KI0063 LA070URD30TTI0063 LA070URD30KI0080 LA070URD30TTI0080 LA070URD30KI0100 LA070URD30TTI0100 LA070URD30KI0125 LA070URD30TTI0125 LA070URD30KI0160 LA070URD30TTI0160 LA070URD30KI0200 LA070URD30TTI0200 LA070URD30KI0250 LA070URD30TTI0250 LA070URD30KI0315 LA070URD30TTI0315 LA070URD30KI0350 LA070URD30TTI0350 LA070URD30KI0400 LA070URD30TTI0400 LA070URD30KI0450 LA070URD30TTI0450 LA070URD30KI0500 LA070URD30TTI0500 LA070URD30KI0550 LA070URD30TTI0550 LA070URD31KI0200 LA070URD31TTI0200 LA070URD31KI0250 LA070URD31TTI0250 LA070URD31KI0315 LA070URD31TTI0315 LA070URD31KI0350 LA070URD31TTI0350 LA070URD31KI0400 LA070URD31TTI0400 LA070URD31KI0450 LA070URD31TTI0450 LA070URD31KI0500 ...

Page 3

Square Body Semiconductor Fuses 700/1300 VAC • Very Fast Acting • 40 – 2500 Amperes TYPES KI AND 1.925 MAX [47. .24 E [6] A TYPE TTI C .26 ...

Page 4

Square Body Semiconductor Fuses 700/1300 VAC • Very Fast Acting • 40 – 2500 Amperes 1300 Volt North American Style Ratings and Application Data Body Melting I Amp Rating Rated Voltage Size ( 1300 0.21 ...

Page 5

Square Body Semiconductor Fuses 700/1300 VAC • Very Fast Acting • 40 – 2500 Amperes TYPES LI AND LLI J North American Straight Blade, Types LI and LLI Dimensions - 1300V Fuses Catalog Number A LA130URD70LI (63-315) 1.57 LA120URD70LI (350) ...

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