Schneider Electric GS2JU3N TeSys GS Switch Disconnector Fuse, 3P, 100A, UL, Fuse Size J

MPN: GS2JU3N
PPN: SCH-GS2JU3N
UNSPSC: 39122233

$501.43

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Description

TeSys GS fuse switch-disconnector, 3 poles (3P), 100A/750V, to be used with class J fuse links up to 100A, for motor applications up to 51kW@400V AC-23. To be equipped with an external front side mounting operating handle GS2AH (several models available). It provides screw terminals with 3P terminal shrouds, high short circuit current rating 200kA@600V. Add-on auxiliary contact modules, front mounting GS1AM (early-break and position signaling), side mounting GS1AN (position signaling) can complete the assembly (to be ordered separately). UL/CSA certified.

Features

This 100-Amp non-flammable disconnect switch provides a simultaneous 3-pole breaking action, allowing industrial electricians to completely isolate 600V power from downstream equipment. The manual operating mechanism ensures a positive, visible break for secure lock-out/tag-out (LOTO) procedures, dramatically increasing technician safety during routine maintenance of motor control centers and industrial HVAC systems.
Specifically engineered to house up to 100A Class J fuses, this unit offers a compact footprint without sacrificing high-interrupting capacity. Class J fuses provide superior current-limiting performance, restricting high-energy faults to prevent catastrophic damage to sensitive PLC controllers and motor starters, ensuring your facility's high-fault current regions remain fully protected and compliant.
As a UL 98 listed device, this switch is built to withstand the most demanding commercial and industrial environments, unlike lighter-duty UL 489 or UL 508 alternatives. It is designed to handle frequent high-load switching and can be used as a main disconnect, providing long-term durability and ensuring your installation passes strict National Electrical Code (NEC) inspections.

Documentation & Downloads

Specifications

Key Specifications

Country of Origin	France
Depth	122.2 mm

Weight	2306 g

Physical Attributes

Fuse Size	J

Complementary Attributes

Rated Operational Power In W	51 kW 400 V63 kW 500 V90 kW 690 V
Ui Rated Insulation Voltage	750 V
Short Circuit Withstand	200 kA

Ie Rated Operational Current	100 A
Uimp Rated Impulse Withstand Voltage	8 kV

Important Information Attributes

Persona Type Ids	EU, LC, OM, OM8, PB
Market Segmentation Id	COMMERCIAL, INDUSTRIAL
Network Type	AC, DC
Connections Terminals	lugs-ring terminals, power circuit: bars 34-42 mm²
Carbon Footprint Of The Distribution Phase A4	1.2043481781376517, 1 kg CO2 eq.
Carbon Footprint Of The Installation Phase A5	0.1 kg CO2 eq., 0.06721943319838056
Carbon Footprint Of The Use Phase B2 B3 B4 B6	305 kg CO2 eq., 304.98787878787886
Local Publishable Date	2026-06-30
Device Type	LV equipment - LV fuse - switch
Traceability	No
Average Life Duration	15 year(s)
Weee Applicability	Finished product
Weee Product Category	5
Eoli Availability Display	Yes
Reach Full Compliance Status	Free of Substances of Very High Concern above the threshold
Reach Compliance Directive	Free of Substances of Very High Concern above the threshold
Rohs Eur Status	Compliant
Rohs Eur Full Compliance Status	Compliant
China Rohs Label	1
Without Single Use Plastic	Yes
Tier Id	2
Function Option Id	STANDARD
Product Kit Identifier	N
Contacts Type And Composition	3 NO
Device Short Name	GS2JU
Energy Efficiency Optimized	False
Fuse Type	UL
Mounting Support	plate
Number Of Poles	3P
Product Name	TeSys GS
Protected Poles Description	3t
Returnability	Yes
Sustainable Packaging	No
Total Lifecycle Carbon Footprint	317 kg CO2 eq.
Weee Label	The product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins.
Database Version	2016-11
Height Nominal	186 mm
Nbr. Of Units In Pkg.	1
Ith Conventional Free Air Thermal Current	100 A (at 40 °C)
Functional Unit Description	Establish, support and interrupt for 20 years rated currents in normal conditions of circuit characterized by the current of 400A, including any conditions specified for overload in operation characterized by the current of 400A, for the operating voltage of 690VAC for the category of use AC-23 A.
Functional Unit Unit	Unit
Energy Consumption On Product Lifetime In Kwh	622.836

Persona Type Names	End User, Contractor, Original Equipment Manufacturer, OEM - Control Panelbuilder, Panel Builder
Market Segmentation	Commercial, Industrial
Poles Description	3P
Certificate Agency	CSA C22.2 No 4, UL98
Carbon Footprint Of The End Of Life Phase C1 To C4	0.43972712550607285, 0.4 kg CO2 eq.
Carbon Footprint Of The Manufacturing Phase A1 To A3	10 kg CO2 eq., 9.802834008097166
Local Data Status	Publishable
Return Indicator	Y
Serviceability	No
Field Service Division	PPIBS
Service Catalog Item	Finished good
Weee Scope	In
Scope Perimeter	At least in Europe
End Of Life Doc Ref	ENVEOLI2003009EN
Reach Full Compliance Status Id	NOT_CONTAINING_SVHC
Rohs Eur In Scope	Yes
Rohs Eur Conformity Date	1911
China Rohs In Scope	No
With Recycled Cardboard	Yes
Product Contributes To Saved And Avoided Emissions	No
Tier	2
Function Option	Standard
Compatibility Code	GS2J
Device Application	protection
Electrical Durability	6000 cycles
Fire Resistance	960 °C body
Mechanical Durability	10000 cycles
Network Frequency	50/60 Hz
Product Availability	Stock - Normally stocked in distribution facility
Product Or Component Type	switch-disconnector-fuse
Range	TeSys
Software Version	EIME v5.8.1
Tightening Torque	power circuit 4-4 N.m
Type Of Operating Handle	external frontal
Thermal Current 3	100 A
Data Source	extrapolated product
Width Nominal	149.3 mm
Customs Code	8536509045
Warranty In Months	18
Functional Unit Quantity	1
Reference Lifetime In Y	20

Environment Attributes Main

China Rohs Regulation	Product out of China RoHS scope , Pro-active China RoHS declaration (out of China RoHS legal scope)
Ambient Air Temperature For Storage	-40-80 °C, -40-80 °C
Reach Free Shvc	Yes
Toxic Heavy Metal Free	Yes
Carbon Footprint	316.50200753281814
Environmental Disclosure	ENVPEP2003009EN
Ip Degree Of Protection	IP20 IEC 60529 with terminal cover)
Packaging Without Single Use Plastic	Yes
Reach Regulation	Free of Substances of Very High Concern above the threshold
Pep Verification Date	2020-04-01
Psr Version	PSR-0005-ed2-EN-2016 03 29

Ambient Air Temperature For Operation	-20-70 °C, -20-70 °C
Take Back	No
Recycled Metal Content At Cr Level	0 %
Mercury Free	Yes
Circularity Profile	ENVEOLI2003009EN
Eu Rohs Directive	Compliant
Packaging Made With Recycled Cardboard	Yes
Reach Free Of Svhc	Yes
Pep Code	ENVPEP2003009EN
Pcr Version	PCR-ed3-EN-2015 04 02
Type Of Verification For The Pep	Independent internal review