EasyPact TVS thermal overload relay 4...6 A - class 10A
EasyPact TVS thermal overload relay 4...6 A - class 10A
EasyPact TVS thermal overload relay 4...6 A - class 10A
Product Documents
Description
The LRE relay is a differential thermal overload relays for use with fuses or magnetic circuit-breakers GV2 L and GV3 L. Its thermal setting range is 4-6A 50/60Hz and the tripping class is 10A conforming to IEC 60947-4-1. It can be direct mounted on EasyPact TVS contactors with screw clamp terminals connection. It protects unbalanced loads and motors with 2.2kW at 400VAC. It provides manual or automatic reset, trip auxiliary contact and flag indicator. Available worldwide, it is multi-standards certified (IEC, UL, CSA, CCC, EAC, Marine) and Green Premium compliant (RoHs/Reach).
Product details
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Ambient Air Temperature for Storage-60-80 °C
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Weight (in Kg)0.143
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Depth70 mm
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RangeEasyPact
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[Ith] conventional Free Air Thermal Current5 A for signalling circuit
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Device Short NameLRE
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Product or Component Typedifferential thermal overload relay
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Control Typepush-button red stop:
push-button green reset: -
standardsIEC 60947-5-1
IEC 60947-4-1 -
Colourgrey (RAL 7011)
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Signalling Functionrelay trip indicator
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Width45 mm
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Dielectric Strength6 kV at 50 Hz conforming to IEC 60255-5
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Net Weight0.13 kg
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Ip Degree of ProtectionIP20 conforming to IEC 60529
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Height44.5 mm
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Mounting supportunder contactor
plate, with specific accessories
rail, with specific accessories -
[Ui] Rated Insulation Voltage690 V conforming to IEC 60947-4-1
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[Uimp] Rated Impulse Withstand Voltage6 kV
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Electromagnetic Compatibilitysurge withstand: 6 kV conforming to IEC 60801-5
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Protective TreatmentTH conforming to IEC 60068
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Local Signallingtrip indicator
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Product CompatibilityLC1E06...38
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[ue] Rated Operational Voltage<= 690 V AC
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Phase Failure Sensitivitytripping current 130 % of Ir on two phase, the last one at 0 conforming to IEC 60947-4-1
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Tripping Threshold1.14 +/- 0.06 Ir conforming to IEC 60947-4-1
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Fire Resistance850 °C conforming to IEC 60068-2-1
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Network Frequency50...60 Hz
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Network TypeAC
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Auxiliary Contact Composition1 NO + 1 NC
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Relay Applicationmotor protection
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Temperature Compensation-20-60 °C
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Thermal Overload Classclass 10A conforming to IEC 60947-4-1
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Thermal Protection Adjustment Range4-6 A
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Mechanical Robustnessshocks: 6 Gn for 11 ms conforming to IEC 60068-2-7
vibrations: 3 Gn conforming to IEC 60068-2-6 -
Connections Terminalspower circuit: screw clamp terminals 1 1.5-6 mm² - cable stiffness: flexible without cable end
power circuit: screw clamp terminals 1 1-4 mm² - cable stiffness: flexible with cable end
power circuit: screw clamp terminals 1 1-6 mm² - cable stiffness: solid without cable end
signalling circuit: screw clamp terminals 2 1-2.5 mm² - cable stiffness: flexible without cable end
signalling circuit: screw clamp terminals 2 1-2.5 mm² - cable stiffness: flexible with cable end
signalling circuit: screw clamp terminals 2 1-2.5 mm² - cable stiffness: solid without cable end -
Tightening Torquepower circuit: 1.7 N.m - on screw clamp terminals
signalling circuit: 1.7 N.m - on screw clamp terminals -
Associated Fuse Rating16 A gG for power circuit
8 A aM for power circuit
5 A gG for signalling circuit