Shop SQUARE D

Nonfusible, Safety Switch, Heavy Duty, 600 V, 3PST

  • Mfr # HU365R

  • Zoro # G2228689

CAD Available
product price:  $2,620.80
/ea
Additional $135.00 delivery surcharge applies per item.
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Key Features

CAD Drawing
Protection Method
Nonfusible
Contact Form
3PST
Current Rating
400 A
Phase
Three
Environment
Indoor/Outdoor
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Specifications

Product Information

MFR #
HU365R
Zoro #
G2228689
UPC #
785901450481
Country of Origin
Korea, Republic of

Dimensions

Height
50 1/4 in
Depth
10 1/8 in
Width
27 7/8 in
Wire Size
AWG 1/0 to 750 kcmil copper or aluminium

Details

Item
Safety Switch
Protection Method
Nonfusible
Contact Form
3PST
Current Rating
400 A
Phase
Three
Environment
Indoor/Outdoor
Enclosure Type
NEMA 3R
HP
350 HP
Voltage
600 V
Housing Material
Steel
Standards
UL Listed
Material of Construction
Galvannealed Steel
Duty
Heavy Duty
Number of Poles
3
IP Rating
IP14
Metallic / Non-Metallic
Metallic
Amps AC
400 A
Number of Wires
3
Fusible / Nonfusible
Nonfusible
Mounting
Surface
Electrical Connection
Lugs
Neutral Assembly Included
No
Weight
84.8 kg
Gauge/Conductor
1/0 AWG to 750 kcmil
Features
Mercury Free, PVC Free
Mounting Style
Surface Mount
Horsepower @ 480V AC
250 hp
NEMA Enclosure Rating
3R
Horsepower @ 240V AC
125 hp
Horsepower @ 600V AC
350 hp
Wiring Configuration
3-wire
Tightening Torque
550 lbf.in (62.14 N.m) (AWG 1/0 to 750 kcmil)
Factory Installed Neutral
None
Disconnect Type
Non-fusible disconnect
Motor Power HP
125 hp at 240 V AC 50-60 Hz for 3 phase motors; 250 hp at 480 V AC 50-60 Hz for 3 phase motors; 350 hp at 600 V AC 50-60 Hz for 3 phase motors; 50 hp at 250 V DC; 50 hp at 600 V DC
Certifications
UL listed file E2875
Device Application
Heavy application
CAD Available
Yes

Description

The SQUARE D - HU365R is a Safety Disconnect Switch, an essential industrial electrical device designed to interrupt the flow of electricity for safe equipment maintenance and emergency situations. It falls under the broader category of Electrical Supplies and is used by industry professionals to quickly disconnect power systems, reducing the risk of electrical accidents during routine operations or unexpected events.

  • Amps AC: This switch is rated for a current up to 400 A.
  • Certifications: UL listed file E2875 certification indicates that this safety disconnect switch has been tested against recognized safety and quality standards in industrial applications.
  • Contact Form: The 3PST contact form indicates how many circuits can be controlled and whether they are normally open (NO) or closed (NC).
  • Device Application: Suitable for use in various environments including furnaces, garages, and heavy industrial settings.
  • Disconnect Type: This non-fusible disconnect type employs a mechanism to manually break the circuit.
  • Duty: Classified as a heavy-duty device which may be suitable for certain standard applications or specific environments. Always refer to the product manual before using it in potentially hazardous locations.
  • Enclosure Type: The NEMA 3R enclosure type suggests compatibility with certain environmental conditions like dust, water, corrosion and external ice formation. However always check the product manual before using it indoors or outdoors under varying conditions.

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