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Siemens HF325NA Type VBII Fusible Heavy Duty Low Voltage Single Throw Safety Switch With Neutral, 240 VAC, 400 A, 50 hp, TPST Contact, 3 Poles

Selected HF325NASiemens HF325NA Type VBII Fusible Heavy Duty Low Voltage Single Throw Safety Switch With Neutral, 240 VAC, 400 A, 50 hp, TPST Contact, 3 Poles
HF325NASiemens HF325NA Type VBII Fusible Heavy Duty Low Voltage Single Throw Safety Switch With Neutral, 240 VAC, 400 A, 50 hp, TPST Contact, 3 Poles

Features

  • Quick-make, quick break operating mechanism that ensures positive operation
  • Visible blade, double break switching action
  • Arc chutes dissipate heat and prolong switch life
  • Highly visible red handle grip designed for hook stick operation
  • Defeatable dual cover interlock, center punch provided for field drilling to allow on padlocking
  • Center punch provided for field drilling to allow on padlocking
  • Handle can be padlocked in the off position with up to three padlocks with 5/16 in hasps
  • Generous top, bottom and side gutters that meet or exceed NEC wire bending space requirements
  • Informative door labeling which includes replacement parts list
  • Tangential knockouts through 600 A for easy conduit lineup
  • Side hinged door that opens 180 deg for easier wiring
  • Unique enclosure design increases rigidity and prevents cuts and scrapes to conductors and installers hands
  • Spring reinforced fuse clips that assure reliable contact for cool operation
  • Door latch securely holds door closed and allows cover padlocking
  • Front removable mechanical lugs that are suitable for CU/AI 60 or 75 deg C conductors
  • Lugs are field convertible to copper body and to a wide variety of compression connectors
  • Hinged clear line terminal shield with probe holes for inspecting or testing line side terminals
  • Embossed aluminum nameplate on heavy duty switches provides highly visible ON/OFF indication
  • Drawn cover for increased rigidity and resistance to abuse
  • Top key hole and bottom mounting holes provide easy 2 or 3-point mounting

Specification

Frequency Rating
60 Hz
Horsepower
50 hp
Material
Steel
Mounting Type
Surface
Number Of Poles
3
Number of Wires
3
Minimum Order Qty
1
Order Interval
1
Amperage Rating
400 A
Catalog ID
SIEHF325NA
Contact Form
TPST
Dimensions
56.07 in H x 24.65 in W x 14.68 in D
Enclosure Type
NEMA 1
Short Circuit Current Rating
200 kA
Temperature Rating
-29 to 85 deg C
Terminal Type
Lug
Type
Type VBII Fusible Heavy Duty Low Voltage Single Throw
Voltage Rating
240 VAC
Standard & Approvals
UL 98

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