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Schneider LRD Thermal Relay - TeSys D, 7 - 10A

Schneider Electric · Electrical Components · Overload Relays · France · se.com
Part Number
LRD14TQ  ·  HS 8536.49
Schneider LRD Thermal Relay - TeSys D, 7 - 10A

Schneider LRD Thermal Relay. Contactors and thermal relays (Electrical Engineering / Components for panels and boxes). Principal data: series TeSys D, setting range 7 to 10 A. Supplied under manufacturer part number LRD14TQ, EAN 3389110625417, HS code 8536.49, country of origin France.

Technical Specifications

Product typeContactors and thermal relays
Product groupComponents for panels and boxes
SeriesTeSys D
Setting range7 to 10 A
REACH SVHC substance above 0.1%Lead
Sales unitPack
Carbon footprint (EPD)2.0638 kg CO2e per pcs
Country of originFrance
Customs tariff code (EU CN)85364900
HS code8536.49
Manufacturer part numberLRD14TQ
RangeTeSys; TeSys Deca
Product nameTeSys LRD; TeSys Deca
Product or component typeDifferential thermal overload relay
Device short nameLRD
Relay applicationMotor protection
Product compatibilityLC1D25; LC1D38; LC1D12; LC1D09; LC1D32; LC1D18
Network typeDC; AC
Thermal overload classClass 10A conforming to IEC 60947-4-1
Thermal protection adjustment range7…10 A
[Ui] rated insulation voltagePower circuit: 600 V conforming to CSA; Power circuit: 600 V conforming to UL; Power circuit: 690 V conforming to IEC 60947-4-1
Network frequency0...400 Hz
Mounting supportPlate, with specific accessories; Rail, with specific accessories; Under contactor
Tripping threshold1.14 +/- 0.06 Ir conforming to IEC 60947-4-1
Auxiliary contact composition1 NO + 1 NC
[Ith] conventional free air thermal current5 A for signalling circuit
Permissible current3 A at 120 V AC-15 for signalling circuit; 0.22 A at 125 V DC-13 for signalling circuit
[Ue] rated operational voltage690 V AC 0...400 Hz for power circuit conforming to IEC 60947-4-1
Associated fuse rating4 A gG for signalling circuit; 4 A BS for signalling circuit
[Uimp] rated impulse withstand voltage6 kV
Phase failure sensitivityTripping current I 30 % of Ir on one phase, the others at Ir conforming to IEC 60947-4-1
Control typeRed push-button: stop; Blue push-button: reset
Temperature compensation-20…60 °C
Tightening torqueControl circuit: 1.7 N.m - on screw clamp terminals; Power circuit: 1.7 N.m - on screw clamp terminals
Height66 mm
Width45 mm
Depth70 mm
Product weight0.124 kg
Quantity per setSet of 10
Climatic withstandconforming to IACS E10
IP degree of protectionIP20 conforming to IEC 60529
Ambient air temperature for operation-20…60 °C without derating conforming to IEC 60947-4-1
Ambient air temperature for storage-60…70 °C
Dielectric strength1.89 kV at 50 Hz conforming to IEC 60947-1
StandardsEN/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 certificationsIEC; UL; CSA; CCC; EAC; BV; RINA; DNV-GL; LROS (Lloyds register of shipping); ATEX INERIS; UKCA
Number of Units in Package 11
Number of Units in Package 236
Warranty (in months)18
EAN3389110625417

Properties

MOQ1

Cross-References

Attached Documents