Square D H368 Heavy Duty Fusible Safety Switch 600V 1200A 3P NEMA 1

MPN: H368
UPC: 785901195467
PPN: SCH-H368
UNSPSC: 39122205

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Description

Engineered for robust performance, the Heavy Duty Fusible Safety Switch from Schneider Electric is a reliable solution for managing electrical safety in demanding applications. With a rated operational voltage of 600V and a current capacity of 1200A across three poles, this safety switch is designed to handle heavy-duty operations while ensuring compliance with stringent safety standards. Constructed from halogen-free materials and featuring a NEMA 1 rating, it is not only environmentally friendly but also built to withstand the rigors of industrial environments. Weighing 167.4 kg and measuring 36.62 inches in width, this surface-mounted switch is equipped with fusible disconnect capabilities and is UL listed, making it a trusted choice for professionals seeking durability and efficiency in electrical control systems.

Features

Heavy duty switches isolate power in daily activities and provide an effective way to interrupt power in an emergency
Designed to satisfy individual requirements for all customers
All feature a quick-make, quick-break operating mechanism, a dual cover interlock
Designed to have a mechanical endurance three times greater than NEMA standards
UL listed
.

Documentation & Downloads

Specifications

Key Specifications

Country of Origin	United States
Depth	17.75 in

Weight	419.04 g

Complementary Attributes

Line Rated Current	1200 A

Ue Rated Operational Voltage	600 V AC/DC

Important Information Attributes

Persona Type Ids	LC, OM8, PB
Market Segmentation Id	COMMERCIAL, INDUSTRIAL
Motor Power Hp	500 hp at 600 V AC 50-60 Hz for 3 phase motors200 hp at 480 V AC 50-60 Hz for 3 phase motors, 500 hp at 480 V AC 50-60 Hz for 3 phase motors250 hp at 600 V AC 50-60 Hz for 3 phase motors50 hp at 600 V DC
Carbon Footprint Of The End Of Life Phase C1 To C4	1 kg CO2 eq., 0.9645561446428399
Carbon Footprint Of The Manufacturing Phase A1 To A3	4 kg CO2 eq., 4.014002140520345
Local Data Status	Publishable
Return Indicator	Y
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
With Recycled Cardboard	Yes
Product Contributes To Saved And Avoided Emissions	No
Tier	1
Function Option	Standard
Awg Gauge	3/0 AWG...750 kcmil copper or aluminium
Device Composition	none
Electrical Connection	lugs
Fuse Type	L
Product Availability	Stock - Normally stocked in distribution facility
Returnability	Yes
Software Version	v6.2.4
Tightening Torque	375-375 lbf.in 85.01-380 mm² (3/0 AWG...750 kcmil)
Wiring Configuration	3-wire
Data Source	extrapolated product
Width Nominal	36.62 in
Nbr. Of Units In Pkg.	1
Short Circuit Current	200 kA maximum for L
Warranty In Months	18
Functional Unit Quantity	1
Reference Lifetime In Y	20

Persona Type Names	Contractor, OEM - Control Panelbuilder, Panel Builder
Market Segmentation	Commercial, Industrial
Carbon Footprint Of The Distribution Phase A4	0.8059580189361879, 0.8 kg CO2 eq.
Carbon Footprint Of The Installation Phase A5	0.07194881770817735, 0.1 kg CO2 eq.
Carbon Footprint Of The Use Phase B2 B3 B4 B6	2 462 kg CO2 eq., 2461.5930719381868
Local Publishable Date	2026-07-17
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	1917
China Rohs In Scope	No
Without Single Use Plastic	Yes
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	Yes
Total Lifecycle Carbon Footprint	2 467 kg CO2 eq.
Database Version	2024-01
Height Nominal	69.13 in
Certificate Agency	UL listed file E154828
Customs Code	8536509045
Halogen Free Status	Halogen free plastic parts product
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
Recyclability Potential In %	93

Environment Attributes Main

China Rohs Regulation	Product out of China RoHS scope , Product out of China RoHS scope. Substance declaration for your information.
Halogene Performance	Halogen free plastic parts product
Mercury Free	Yes
Environmental Disclosure	ENVPEP2503030EN
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

Take Back	No
Recycled Metal Content At Cr Level	0 %
Carbon Footprint	2467.4495370599943
Eu Rohs Directive	Compliant By Exemption
Nema Degree Of Protection	NEMA 1 steel
Packaging Without Single Use Plastic	Yes
Pep Code	ENVPEP2503030EN
Pcr Version	PEP-PCR-ed4-2021 09 06
Type Of Verification For The Pep	Independent external review