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Approval
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UL 98
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Model
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HF
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Type
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Heavy Duty Safety
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Power Rating
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250 HP at 480/600 VAC 3-Phase (Standard), 500 HP at 480/600 VAC 3-Phase (Maximum for Time Delay Fuse), 50 HP at 250 VDC
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|
Number of Poles
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3
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|
Number of Wires
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4
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|
Fuse Provision
|
Fusible
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|
Neutral Type
|
Solid
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|
Enclosure
|
NEMA 3R
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|
Size
|
40.25 Inch W x 14.68 Inch D x 67.74 Inch H
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|
Additional Information
|
Number of Fuses 3; Applicable Standard NEMA KS-1, CBC; Application Grounded Wye System Service Entrance Equipment
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DC Voltage Rating
|
250 V
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Fuse Type
|
Class H/J/L/R/T, Time Delay
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Brand Name
|
SPEEDFAX
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|
Current Rating
|
1200 Ampere
|
|
AC Voltage Rating
|
480/600 V
|