Square D H326NAWK Heavy Duty Fusible Safety Switch 600A 3 Pole 1 Neutral NEMA 12
Square D
H326NAWK
Heavy Duty Fusible Safety Switch 600A 3 Pole 1 Neutral NEMA 12
MPN: H326NAWK
UPC: 785901259404
PPN: SCH-H326NAWK
Spec sheet
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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 4 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 4, 4X, 5 and it is made of stainless steel. It has a height of 20.82 in, width of 9.36 in and has a depth of 6.97 in. This switch has factory installed neutral. It is UL listed with the file E2875.
Specifications
Complementary Attributes
Ue Rated Operational Voltage
250 V DC, 240 V AC
Line Rated Current600 A
Important Information Attributes
Persona Type Ids
LC, OM8, PB
Market Segmentation Id
COMMERCIAL, INDUSTRIAL
Fuse Type
H or K, R or J
Short Circuit Current
10 kA for H or K, 200 kA for R or J
Carbon Footprint Of The End Of Life Phase C1 To C4
204 kg CO2 eq., 203.74997737679072
Carbon Footprint Of The Manufacturing Phase A1 To A3
428 kg CO2 eq., 428.31180328969435
Local Data Status
Publishable
Return Indicator
N
Stock Policy
2
Serviceability
No
Field Service Division
PPIBS
Weee Scope
In
Scope Perimeter
Outside of Europe
Reach Full Compliance Status
Reference contains Substances of Very High Concern above the threshold
Reach Compliance Directive
Reference contains Substances of Very High Concern above the threshold
Rohs Eur Status
Compliant By Exemption
Rohs Eur Full Compliance Status
Compliant By Exemption
China Rohs Label
7
Without Single Use Plastic
No
Tier Id
1
Function Option Id
STANDARD
Product Kit Identifier
N
Device Application
heavy application
Disconnector Device Type
fusible disconnect
Energy Efficiency Optimized
False
Number Of Poles
3
Product Or Component Type
Single Throw Safety Switch
Series Name
heavy duty
Sustainable Packaging
No
Total Lifecycle Carbon Footprint
2 075 kg CO2 eq.
Warranty In Months
18
Database Version
2024-01
Pcr Version
PEP-PCR-ed4-2021 09 06
Type Of Verification For The Pep
Independent external review
Functional Unit Description
Turn 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 Unit
unit
Energy Model Manufacturing A1 A3 2
Electricity Mix; Low voltage; 2020; Mexico, MX
Energy Model Use B6 2
Electricity Mix; Low voltage; 2020; United States, US
Recyclability Potential In 2
90
Pn
1
Width Nominal
26.25 in
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
Carbon Footprint Of The Distribution Phase A4212.42480406650725, 212 kg CO2 eq.
Carbon Footprint Of The Installation Phase A50.2028663505764849, 0.2 kg CO2 eq.
Carbon Footprint Of The Use Phase B2 B3 B4 B61 231 kg CO2 eq., 1230.7965359690943
Local Publishable Date2025-11-13
Stocking FlagY
Device TypeLV equipment - LV fuse - switch
TraceabilityNo
Average Life Duration15 year(s)
Weee Product Category4
Eoli Availability DisplayNo need of specific recycling operations
Reach Full Compliance Status IdCONTAINS_SVHC
Rohs Eur In ScopeYes
Rohs Eur Conformity Date1906
China Rohs In ScopeYes
With Recycled CardboardYes
Product Contributes To Saved And Avoided EmissionsNo
Tier1
Function OptionStandard
Awg GaugeAWG 3/0...500 kcmil copper or aluminium
Device Compositionneutral (factory installed)
Electrical Connectionlugs
Halogen Free StatusHalogen free plastic parts product
Product AvailabilityNon-Stock - Not normally stocked in distribution facility