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  15. Nonfusible, Load Break Switch, General Duty, 600 V, 3PST
Square D Nonfusible, Load Break Switch, General Duty, 600 V, 3PST V4 - main

Nonfusible, Load Break Switch, General Duty, 600 V, 3PST

  • Mfr # V4

  • Zoro # G2489164

product price: $206.99
/ea
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Key Features

Protection Method
Nonfusible
Contact Form
3PST
Current Rating
80 A
Phase
Three
Enclosure Type
Enclosed
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Specifications

Product Information

MFR #
V4
Zoro #
G2489164
UPC #
785901305699
Country of Origin
Czechia

Dimensions

Width
2 1/4 in
Height
3 1/4 in
Depth
2 1/2 in

Details

Item
Load Break Switch
Protection Method
Nonfusible
Contact Form
3PST
Current Rating
80 A
Phase
Three
Enclosure Type
Enclosed
HP
40 HP
Voltage
600 V
Housing Material
Non-Metallic
Standards
CCC, CSA Certified, EAC, IEC, Marine, UL Listed
Material
Non-Metallic
Fusible / Nonfusible
Nonfusible
Neutral Assembly Included
No
Number of Poles
3
Number of Wires
3
Duty
General
Amps
80 A
IP Rating
IP20
Features
Opening for 8 mm (0.31 in) Shaft Width
Horsepower @ 600V AC
40 hp
Horsepower @ 480V AC
30 hp
Horsepower @ 240V AC
15 hp
Mounting Style
DIN Rail
Resistance Properties
Fire-Resistant
Fire Resistance
960°C IEC 60695-2-1
Network Frequency
50/60 Hz
Product Name
TeSys VARIO
Product Or Component Type
switch body
Suitability For Isolation
yes
Electrical Durability
30000 cycles AC-21 || 30000 cycles DC-1...5
Ambient Air Temperature For Operation
-20-50°C
Performance Level
high performance
Intermittent Duty Class
30
Device Short Name
V
Rated Operational Power In W
15 kW 230...240 V AC-3) || 22 kW 400...415 V AC-3) || 30 kW 500 V AC-3) || 30 kW 690 V AC-23A) || 37 kW 500 V AC-23A) || 18.5 kW 690 V AC-3) || 18.5 kW 230...240 V AC-23A) || 30 kW 400...415 V AC-23A)
Connections - Terminals
power circuit screw clamp terminals 16-16 mm² flexible - with cable end || power circuit screw clamp terminals 25-25 mm² solid
Ip Degree Of Protection
IP20 conforming to IEC 60529
Range
TeSys
Breaking Capacity
640 A 400 V AC-21A) || 640 A 400 V AC-22A) || 640 A 400 V AC-23A)
Protective Treatment
TC
Mounting Support
plate || symmetrical rail
Product Certifications
UL || CSA || GL || UKCA
Poles Description
3P
Mechanical Durability
30000 cycles
Tightening Torque
power circuit 4-4 N.m screw clamp terminals
Network Type
DC || AC
Mechanical Robustness
vibrations 10...150 Hz 1 gn) IEC 60068-2-6 || shocks 11 ms 30 Gn) IEC 60068-2-27
Contacts Type And Composition
3 NO
Rated Conditional Short-Circuit Current
10 kA 400 V 80 A aM || 10 kA 400 V 80 A gG
Making Capacity
800 A 400 V AC-21A || 800 A 400 V AC-22A || 800 A 400 V AC-23A
IEC Terminal Connection
Power circuit screw clamp terminals 0.02 in² (16 mm²) flexible - with cable end; Power circuit screw clamp terminals 0.04 in² (25 mm²) solid
Rated Conditional Short Circuit Current
10 kA 400 V 80 A aM; 10 kA 400 V 80 A gG
Iec Rated Operational Power in W
15 kW 230 to 240 V AC-3); 22 kW 400 to 415 V AC-3); 30 kW 500 V AC-3); 30 kW 690 V AC-23A); 37 kW 500 V AC-23A); 18.5 kW 690 V AC-3); 18.5 kW 230 to 240 V AC-23A); 30 kW 400 to 415 V AC-23A)

Description

The SQUARE D - V4 is a Load Break Switch, an industrial electrical device designed to interrupt power flow in a circuit under full load conditions. This safety disconnect switch is designed to provide control by disconnecting the electrical supply, which may help prevent potential equipment damage or accidents due to overloads or system faults. It's commonly used by industry professionals across various sectors such as manufacturing, construction, and energy for safe operation of electrical systems.

  • Ambient Air Temperature For Operation: The switch is rated for operation within an air temperature range of -20-50°C.
  • Breaking Capacity: The maximum current that this safety disconnect switch is rated to interrupt at specified voltage is 640 A (400 V AC-21A).
  • Connections - Terminals: Accommodates a range of wire or cable diameters with its power circuit screw clamp terminals design.
  • Contact Form & Composition: With '3PST' arrangement and '3 NO' configuration respectively, it indicates how many circuits can be controlled and whether they are normally open (NO).
  • Current Rating: Rated for carrying up to 80 A under specified conditions.
  • Duty & Performance Level: Designed for general use with a performance level as per specifications
  • Mechanical Durability & Robustness: Rated for up to 30000 operational cycles under normal usage; meets IEC standards regarding resistance against physical stresses such as vibrations and shocks

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