Heavy Duty Fusible Safety Switch, 600A, 4 Wire, 3 Pole, NEMA 1, 240VAC/250VDC
Heavy Duty Fusible Safety Switch, 600A, 4 Wire, 3 Pole, NEMA 1, 240VAC/250VDC
Heavy Duty Fusible Safety Switch, 600A, 4 Wire, 3 Pole, NEMA 1, 240VAC/250VDC
Square D

Square D H326N Heavy Duty Fusible Safety Switch, 600A, 4 Wire, 3 Pole, NEMA 1, 240VAC/250VDC

  • MPN: H326N
  • UPC: 785901451686
  • PPN: SCH-H326N

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$3941.92

/ EA

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Spec sheet

Description

These Square D heavy duty safety switches are designed to provide exceptional electrical protection in the most grueling conditions. They have been designed to have a significantly higher durability than a standard switch and have a durability three times greater than NEMA standard. Some of the things that make these switches desirable is there reliability, life durability, ease to install and safety features. Due to this, these heavy duty switches are the ideal for your electrical disconnect and protection for all your commercial and industrial needs. This is a three pole fusible heavy duty safety switch that is rated at 100A with voltage of 240 VAC and 250 VDC. It is rated when using time delay fuses of 15 HP at 240 VAC single phase, 30 HP at 240 VAC three phase and 20 HP at 250 VDC. This switch has a 3 wire configuration and is rated for 12 to 1/0 AWG aluminum wire and 14 to 1/0 AWG copper wire. This device has enclosure rating of NEMA 12 and it is made of galvannealed steel. It has a height of 20.5 in, width of 9 in and has a depth of 7 in. It is UL listed with the file E2875.

Documentation & Downloads

Specifications

Key Specifications

Country of Origin
Mexico
Depth10.13 in

Complementary Attributes

Line Rated Current
600 A

Important Information Attributes

Persona Type Ids
LC, OM8, PB
Market Segmentation Id
COMMERCIAL, INDUSTRIAL
Fuse Type
H or K, R or J
[Ue] Rated Operational Voltage
250 V DC, 240 V AC
Carbon Footprint Of The Distribution Phase [A4]
200.94224539111337, 201 kg CO2 eq.
Carbon Footprint Of The Installation Phase [A5]
0.1919004712198152, 0.2 kg CO2 eq.
Carbon Footprint Of The Use Phase [B2, B3, B4, B6]
1 231 kg CO2 eq., 1230.7965359690943
Local Publishable Date
2025-12-16
Stocking Flag
N
Device Type
LV equipment - LV fuse - switch
Traceability
No
Average Life Duration
15 year(s)
Weee Product Category
4
Eoli Availability Display
No need of specific recycling operations
Reach Full Compliance Status Id
CONTAINS_SVHC
Rohs Eur In Scope
Yes
Rohs Eur Conformity Date
1906
China Rohs In Scope
Yes
With Recycled Cardboard
Yes
Product Contributes To Saved And Avoided Emissions
No
Tier
1
Function Option
Standard
Awg Gauge
AWG 3/0...500 kcmil copper or aluminium
Device Composition
neutral (factory installed)
Electrical Connection
lugs
Number Of Poles
3
Product Or Component Type
Single Throw Safety Switch
Series Name
heavy duty
Sustainable Packaging
Yes
Total Lifecycle Carbon Footprint
2 030 kg CO2 eq.
Pep Code
ENVPEP2503029EN
Pep Verification Date
2025-03-01
Psr Version
PSR-0005-ed3-2023 06 06
Data Source
extrapolated product
Functional-unit Quantity
1
Reference Lifetime, In Y
20
Energy Model - Installation [A5]
No energy used
Energy Model - End Of Life [C1-c4]
Global, European and French datasets are used.
Height Nominal
50.25 in
Certificate Agency
UL listed file E2875
Nbr. Of Units In Pkg.
1
Take-back
No
Persona Type NamesContractor, OEM - Control Panelbuilder, Panel Builder
Market SegmentationCommercial, Industrial
Motor Power Hp75 hp at 240 V AC 50-60 Hz for 3 phase motors, 200 hp at 240 V AC 50-60 Hz for 3 phase motors, 50 hp at 250 V DC
Short-circuit Current10 kA for H or K, 200 kA for R or J
Carbon Footprint Of The End-of-life Phase [C1 To C4]193 kg CO2 eq., 192.73633384010333
Carbon Footprint Of The Manufacturing Phase [A1 To A3]405 kg CO2 eq., 405.15953802458023
Local Data StatusPublishable
Return IndicatorY
Stock Policy2
ServiceabilityNo
Field Service DivisionPPIBS
Weee ScopeIn
Scope PerimeterOutside of Europe
Reach Full Compliance StatusReference contains Substances of Very High Concern above the threshold
Reach Compliance DirectiveReference contains Substances of Very High Concern above the threshold
Rohs Eur StatusCompliant By Exemption
Rohs Eur Full Compliance StatusCompliant By Exemption
China Rohs Label7
Without Single Use PlasticYes
Tier Id1
Function Option IdSTANDARD
Product Kit IdentifierN
Device Applicationheavy application
Disconnector Device Typefusible disconnect
Energy Efficiency OptimizedFalse
Product AvailabilityStock - Normally stocked in distribution facility
ReturnabilityYes
Software Versionv6.2.4
Tightening Torque375-375 lbf.in (AWG 3/0...500 kcmil)
Wiring Configuration4-wire (3PH + G)
Database Version2024-01
Pcr VersionPEP-PCR-ed4-2021 09 06
Type Of Verification For The PepIndependent external review
Functional-unit DescriptionTurn off all or part of an installation by separating the installation or part of the installation of all electrical energy or earth, for safety reasons with a rated voltage U, and rated current In ensuring isolation characterised by a rated voltage Ui, and if applicable the specific specifications, according to the appropriate use scenario, and during the reference service life of the product of 20 years.
Functional-unit Unitunit
Energy Model - Manufacturing [A1-a3]Electricity Mix; Low voltage; 2020; Mexico, MX
Energy Model - Use [B6]Electricity Mix; Low voltage; 2020; United States, US
Recyclability Potential, In %90
Width Nominal27.63 in
Halogen-free StatusHalogen free plastic parts product
Package Weight(Lbs)79.379 kg
Warranty (In Months)18

Environment Attributes Main

Take Back
No
Recycled Metal Content At Cr Level
0 %
Mercury Free
Yes
Environmental Disclosure
ENVPEP2503029EN
Halogen Content Performance
Halogen free plastic parts product
Packaging Made With Recycled Cardboard
Yes
Reach Regulation
Reference contains Substances of Very High Concern above the threshold
Pep Verification Date
2025-03-01
Psr Version
PSR-0005-ed3-2023 06 06
Halogene PerformanceHalogen free plastic parts product
China Rohs RegulationX
Carbon Footprint2029.826553696111
Eu Rohs DirectiveCompliant By Exemption
Nema Degree Of ProtectionNEMA 1 steel
Packaging Without Single Use PlasticYes
Pep CodeENVPEP2503029EN
Pcr VersionPEP-PCR-ed4-2021 09 06
Type Of Verification For The PepIndependent external review

General Attributes

Product Or Component Type
Single Throw Safety Switch

Contractual Warranty Attributes

Warranty Period
18 months
Warranty18 months

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