Schneider Electric LR9G115 TeSys Giga Electronic Thermal Overload Relay 28-115 A Class 5E-30E

MPN: LR9G115
PPN: SCH-LR9G115
UNSPSC: 39122330

$876.78

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Description

TeSys LR9G 115A thermal overload relay is compatible with TeSys Giga high power contactor, push-in control connection. It provides phase imbalance, phase failure, in-built ground-fault and single-phase loads protections. It is available for manual and auto reset options and LED indicator for Motor ON and pre-trip alarm. Tripping classes is selectable from class 5E to class 30E to suit different application needs from fast tripping, general purpose and high inertia loads. It is suitable for independent mounting or direct mounting with LC1G contactors. It provides IP2x protection in Front face with shrouds conforming to IEC 60529 and VDE 0106. It can cover -25°C to 60°C operation ambient air temperature without derating up to 3000m altitude. Multi standards certified (CE,CB,CCC,cULus,EAC,KC,RCM,Marine). Unique QR code provides quick access to complete product data.

Features

Electronic overload relay built in the protection of ground fault, phase imbalance/failure, single phase loads
Less number of references, simple to select, choose means less inventory
Wide setting range with advanced protections
Full features set for more flexibility
Continuous monitoring with healthy and alarm indicators
Remote reset of relay without opening of panel doors
Easy to separate or direct mounting of OLR with CTR, save installation and assembly of panel components
Trip class selection to suit different application needs from fast tripping, general purpose and high inertia loads
Outstanding Electro Magnetic Compatibility, conforms to EN 50081-1&2 and EN 50082
Unique QR code, quick access to complete product data, technical video, anti-counterfeit checking

Documentation & Downloads

Specifications

Key Specifications

Country of Origin	China
Depth	126 mm

Weight	1386 g

Physical Attributes

Color	dark grey

Complementary Attributes

Uc Control Circuit Voltage	24...500 V AC 50/60 Hz24...250 V DC
Uimp Rated Impulse Withstand Voltage	8 kV

Ue Rated Operational Voltage	1000 V AC 50/60 Hz

Important Information Attributes

Persona Type Ids	EU, OM, OM8, PB
Market Segmentation Id	COMMERCIAL, INDUSTRIAL
Electromagnetic Compatibility	EMC immunity conforming to IEC 60947-4-1emission tests criteria A conforming to IEC 60947-4-1, immunity to radiated radio-electrical interference - test level: 20 V/m conforming to EN/IEC 61000-4-3voltage dips and interruptions immunity test conforming to SEMI F47
Mounting Support	direct on contactor, plate
Protection Type	phase imbalance 0-5 s - alarm circuit UL 60947-4-1, ground fault protection 0-1 s - alarm circuit IEC 60947-4-1, ground fault protection 0-1 s - alarm circuit UL 60947-4-1, phase loss 0-4 s - alarm circuit, phase imbalance 0-5 s - alarm circuit IEC 60947-4-1
Connections Terminals	power circuit: bar - busbar cross section: 25 x 6 mm, power circuit: lugs-ring terminals 1 185-185 mm², control circuit: push-in 1 0.2-2.5 mm² - cable stiffness: solid stranded without cable end, control circuit: push-in 1 0.25-2.5 mm² - cable stiffness: flexible with cable endcontrol circuit: push-in 2 0.5-1.0 mm² with cable end
Carbon Footprint Of The Distribution Phase A4	0.20969358700951643, 0.2 kg CO2 eq.
Carbon Footprint Of The Installation Phase A5	0 kg CO2 eq., 0.044078345634169194
Carbon Footprint Of The Use Phase B2 B3 B4 B6	62 kg CO2 eq., 61.67581398732872
Local Publishable Date	2026-06-27
Device Type	Relay, Control & Measurement - Protection relay
Traceability	No
Weee Product Category	5
Eoli Availability Display	Yes
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	Yes
Tier Id	1
Function Option Id	STANDARD
Product Kit Identifier	N
Device Short Name	LR9G
Mechanical Robustness	vibrations 5-300 Hz 6 gn contactor openshocks 15 gn 11 ms contactor closed
Overvoltage Category	III
Product Name	TeSys LRG
Protective Treatment	TH
Relay Application	motor protection
Software Version	v6.1
Thermal Overload Class	class 5E...30E IEC 60947-4-1
Tightening Torque	18 N.m
Tripping Threshold	1.125 +/- 0.07 In IEC 60947-4-1
R Thermal Protection Adj Range	28-115 A
Data Source	extrapolated product
Width Nominal	105 mm
Customs Code	8536490080
Halogen Free Status	Halogen free plastic parts product
Functional Unit Description	Other switchgear and controlgear solutions mentioned in the scope (e.g. fuses TC32, all-or-nothing relays TC94, Measuring relays and protection equipment TC95), apply the general rules of PCR and mention in the accompanying report the functional unit, the reference product characteristics, the reference lifetime and the use scenario which are applied consistently with the relevant IEC technical standards.
Functional Unit Unit	unit
Recyclability Potential In %	42

Persona Type Names	End User, Original Equipment Manufacturer, OEM - Control Panelbuilder, Panel Builder
Market Segmentation	Commercial, Industrial
Local Signalling	LED, trip indicator
Network Frequency	30...60 Hz, 100 Hz
Reset	automatic reset, manual
Certificate Agency	CB Scheme, CCC, cULus, UKCA, ATEX, EU-RO-MR by DNV-GL, EAC
Carbon Footprint Of The End Of Life Phase C1 To C4	2.062475446578316, 2 kg CO2 eq.
Carbon Footprint Of The Manufacturing Phase A1 To A3	13 kg CO2 eq., 12.873137560342636
Local Data Status	Publishable
Return Indicator	Y
Serviceability	No
Weee Scope	In
Scope Perimeter	At least in Europe
End Of Life Doc Ref	ENVEOLI2105014
Reach Full Compliance Status Id	CONTAINS_SVHC
Rohs Eur In Scope	Yes
Rohs Eur Conformity Date	2121
China Rohs In Scope	Yes
With Recycled Cardboard	Yes
Product Contributes To Saved And Avoided Emissions	No
Tier	1
Function Option	Standard
Contacts Type And Composition	1 NO + 1 NC
Mechanical Durability	7000 cycles
Network Type	AC
Product Availability	Stock - Normally stocked in distribution facility
Product Or Component Type	electronic thermal overload relay
Range	TeSys
Returnability	Yes
Sustainable Packaging	No
Thermal Protection Adjustment Range	28-115 A
Total Lifecycle Carbon Footprint	77 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	2023-02
Height Nominal	107 mm
Nbr. Of Units In Pkg.	1
Ith Conventional Free Air Thermal Current	5 A
Warranty In Months	18
Functional Unit Quantity	1
Reference Lifetime In Y	20

Environment Attributes Main

Ambient Air Temperature For Storage	-60-80 °C, -60-80 °C
Ip Degree Of Protection	IP2X front face with shrouds IEC 60529, IP2X front face with shrouds VDE 0106
Take Back	No
Recycled Metal Content At Cr Level	0 %
Mercury Free	Yes
Ambient Air Temperature For Operation	-25-60 °C-25-60 °C
Environmental Disclosure	ENVPEP2105014EN
Halogen Content Performance	Halogen free plastic parts product
Packaging Without Single Use Plastic	Yes
Pep Code	ENVPEP2105014EN
Pcr Version	PCR-4-ed4-EN-2021 09 06
Type Of Verification For The Pep	Independent internal review

Ambient Air Transport Temperature	-25-60 °C, -25-60 °C
Permissible Ambient Air Temperature Around The Device	-40-60 °C at Uc, -40-60 °C at Uc-40-60 °C at Uc, -40-60 °C at Uc
Halogene Performance	Halogen free plastic parts product
China Rohs Regulation	X
Carbon Footprint	76.86519892689337
Circularity Profile	ENVEOLI2105014
Eu Rohs Directive	Compliant By Exemption
Packaging Made With Recycled Cardboard	Yes
Reach Regulation	Reference contains Substances of Very High Concern above the threshold
Pep Verification Date	2025-08-05
Psr Version	PSR-0005-ed3.1-EN-2023 12 08