LA70QS150-4 LITTELFUSE [Littelfuse], LA70QS150-4 Datasheet
LA70QS150-4
Manufacturer Part Number
LA70QS150-4
Description
LA70QS Semiconductor Fuses
Manufacturer
LITTELFUSE [Littelfuse]
Datasheet
1.LA70QS150-4.pdf
(2 pages)
NEW
LA70QS Semiconductor Fuses
700 VAC
Littelfuse’s LA70QS semiconductor fuses were developed to
provide improved performance required by today’s new
equipment. The LA70QS features lower I
and lower watts loss. It is the best choice for the protection of
dynamic solid-state equipment.
FEATURES
I
I
I
I
I
APPLICATIONS
Protection of 700 volt or less solid state equipment such as
motor drives, UPS, inverters, etc.
94
Very low I
Superior cycling ability for long, reliable life on high
cycling loading.
Lower watts loss for cooler operation.
700 Volt AC/DC rating provides greater design versatility.
Compact sizes allow down-sizing of equipment.
2
t improved protection of equipment.
I
Very Fast-Acting
I
2
t, improved cycling,
35 – 800 Amperes
SPECIFICATIONS
ORDERING INFORMATION
Voltage Rating: AC: 700 Volts
Interrupting Rating: AC: 200,000 Amperes
Ampere Range: 35 – 800 Amperes
Approvals: UL Recognized under the components
LA 70 QS 150 -4
program.
CSA Certified.
DC: 700 Volts
DC: 100,000 Amperes
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LA70QS150-4 Summary of contents
Page 1
LA70QS Semiconductor Fuses 700 VAC Very Fast-Acting I NEW Littelfuse’s LA70QS semiconductor fuses were developed to provide improved performance required by today’s new equipment. The LA70QS features lower I and lower watts loss the best choice for the ...
Page 2
... LA70QS90 100 LA70QS100-4 4 3.6 125 LA70QS125-4 4 6.9 125 LA70QS125-4K 4K 6.9 150 LA70QS150 150 LA70QS150- 175 LA70QS175 175 LA70QS175- DIMENSIONS AMPERES MOUNT. 35 – 100 125 – 200 125 – 200 225 – 400 450 – 600 450 – 600 700 – 800 Contact Littelfuse for characteristic curves. 35 – ...