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LRD365 - Schneider Electric - TeSys-Deca-Thermal-Overload-Relays - LRD365

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Product datasheet

Specifications

TeSys LRD thermal overload


relays - 48...65 A - class 10A
LRD365

Main
Range TeSys
TeSys Deca

Product Name TeSys LRD

Disclaimer: This documentation is not intended as a substitute for and is not to be used for determining suitability or reliability of these products for specific user applications
TeSys Deca

Product Or Component Type Differential thermal overload relay

Device Short Name LRD

Relay Application Motor protection

Product Compatibility LC1D65A


LC1D50A

Network Type DC
AC

Thermal Overload Class Class 10A conforming to IEC 60947-4-1

Thermal Protection Adjustment 48…65 A


Range
[Ui] Rated Insulation Voltage Power circuit: 600 V conforming to CSA
Power circuit: 600 V conforming to UL
Power circuit: 690 V conforming to IEC 60947-4-1

Complementary
Network Frequency 0...400 Hz

Mounting Support Plate, with specific accessories


Rail, with specific accessories
Under contactor

Tripping Threshold 1.14 +/- 0.06 Ir conforming to IEC 60947-4-1

Auxiliary Contact Composition 1 NO + 1 NC

[Ith] Conventional Free Air 5 A for signalling circuit


Thermal Current
Permissible Current 0.95 A at 380 V AC-15 for signalling circuit
0.06 A at 440 V DC-13 for signalling circuit

[Ue] Rated Operational Voltage 690 V AC 0...400 Hz for power circuit conforming to IEC 60947-4-1

Associated Fuse Rating 4 A gG for signalling circuit


4 A BS for signalling circuit

[Uimp] Rated Impulse Withstand 6 kV


Voltage
Phase Failure Sensitivity Tripping current 130 % of Ir on two phase, the last one at 0

Control Type Red push-button: stop


Blue push-button: reset

Temperature Compensation -20…60 °C

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Connections - Terminals Control circuit: screw clamp terminals 2 cable(s) 1…2.5 mm² flexible without cable
end
Control circuit: screw clamp terminals 2 cable(s) 1…2.5 mm² flexible with cable end
Control circuit: screw clamp terminals 2 cable(s) 1…2.5 mm² solid without cable end
Power circuit: EverLink BTR screw connectors 1 cable(s) 1…35 mm² flexible without
cable end
Power circuit: EverLink BTR screw connectors 1 cable(s) 1…35 mm² flexible with
cable end
Power circuit: EverLink BTR screw connectors 1 cable(s) 1…35 mm² solid without
cable end

Tightening Torque Control circuit: 1.7 N.m - on screw clamp terminals


Power circuit: 5 N.m - on EverLink BTR screw connectors

Height 70 mm

Width 55 mm

Depth 123 mm

Net Weight 0.375 kg

Environment
Climatic Withstand conforming to IACS E10

Ip Degree Of Protection IP20 conforming to IEC 60529

Ambient Air Temperature For -20…60 °C without derating conforming to IEC 60947-4-1
Operation
Ambient Air Temperature For -60…70 °C
Storage
Flame Retardance V1 conforming to UL 94

Mechanical Robustness Shocks: 15 Gn for 11 ms conforming to IEC 60068-2-7


Vibrations: 4 gn conforming to IEC 60068-2-6

Dielectric Strength 1.89 kV at 50 Hz conforming to IEC 60947-1

Standards EN/IEC 60947-4-1


EN/IEC 60947-5-1
UL 60947-4-1
UL 60947-5-1
CSA C22.2 No 60947-4-1
CSA C22.2 No 60947-5-1
GB/T 14048.4
GB/T 14048.5
EN 50495

Product Certifications IEC


UL
CSA
CCC
EAC
DNV-GL
RMRS
EU-RO MR
LROS (Lloyds register of shipping)
ATEX INERIS
UKCA

Packing Units
Unit Type Of Package 1 PCE

Number Of Units In Package 1 1

Package 1 Height 6.200 cm

Package 1 Width 11.000 cm

Package 1 Length 14.000 cm

Package 1 Weight 394.000 g

Unit Type Of Package 2 S02

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Number Of Units In Package 2 13

Package 2 Height 15.000 cm

Package 2 Width 30.000 cm

Package 2 Length 40.000 cm

Package 2 Weight 5.453 kg

Unit Type Of Package 3 P06

Number Of Units In Package 3 208

Package 3 Height 75.000 cm

Package 3 Width 60.000 cm

Package 3 Length 80.000 cm

Package 3 Weight 97.732 kg

Contractual warranty
Warranty 18 months

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Sustainability
Green PremiumTM label is Schneider Electric’s commitment to delivering products with best-in-
class environmental performance. Green Premium promises compliance with the latest regulations,
transparency on environmental impacts, as well as circular and low-CO2 products.
Guide to assessing product sustainability is a white paper that clarifies global eco-label
standards and how to interpret environmental declarations.
Learn more about Green Premium arrow2_right
Guide to assess a product’s sustainability arrow2_right

Transparency RoHS/REACh

Well-being performance

 Reach Free Of Svhc

 Toxic Heavy Metal Free

 Mercury Free

 Rohs Exemption Information Yes

Certifications & Standards


Reach Regulation REACh Declaration

Eu Rohs Directive Compliant

EU RoHS Declaration

China Rohs Regulation China RoHS declaration


Pro-active China RoHS declaration (out of China RoHS legal scope)

Environmental Disclosure Product Environmental Profile

Circularity Profile End of Life Information

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