LRE482

Schneider Electric EasyPact TVS thermal overload relay 84...135 A - class 10A

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LRE482

Schneider Electric EasyPact TVS thermal overload relay 84...135 A - class 10A

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SKU
LRE482
Rp ‎ 2.852.700
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Schneider Electric EasyPact TVS thermal overload relay 84...135 A - class 10A

Rp ‎ 2.852.700

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 84-135A 50/60Hz and the tripping class is 10A conforming to IEC 60947-4-1. It can be direct mounted on EasyPact TVS contactors with directly connected by connector. It protects unbalanced loads and motors with 75 - 110kW 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

  • Activity
    PPCTR
  • Weight (in Kg)
    2.886
  • Net weight
    2.2 kg
  • Product or Component Type
    differential thermal overload relay
  • Control Type
    push-button red stop:
    push-button green reset:
  • Protective Treatment
    TH conforming to IEC 60068
  • [ue] Rated Operational Voltage
    <= 690 V AC
  • Phase Failure Sensitivity
    tripping current 130 % of Ir on two phase, the last one at 0 conforming to IEC 60947-4-1
  • Tripping Threshold
    1.14 +/- 0.06 Ir conforming to IEC 60947-4-1
  • Network frequency
    50...60 Hz
  • Auxiliary Contact Composition
    1 NO + 1 NC
  • Temperature Compensation
    -20-60 °C
  • Thermal Protection Adjustment Range
    84-135 A
  • Connections Terminals
    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
    power circuit: bars - busbar cross section: 3 x 18 mm
    power circuit: lugs
  • Standards
    IEC 60947-5-1
    IEC 60947-4-1
  • Mechanical Robustness
    shocks: 6 Gn for 11 ms conforming to IEC 60068-2-7
    vibrations: 3 Gn conforming to IEC 60068-2-6
  • Tightening Torque
    power circuit: 27.5 N.m - on bars M8
    power circuit: 27.5 N.m - on lugs M8
    signalling circuit: 1.7 N.m - on screw clamp terminals
  • Associated Fuse Rating
    200 A gG for power circuit
    160 A aM for power circuit
    5 A gG for signalling circuit
  • Mounting support
    under contactor
    plate
  • Range
    EasyPact
  • [ui] Rated Insulation Voltage
    690 V conforming to IEC 60947-4-1
  • [Uimp] rated impulse withstand voltage
    6 kV
  • Ambient air temperature for storage
    -60-80 °C
  • Depth
    134 mm
  • Device short name
    LRE
  • [Ith] Conventional Free Air Thermal Current
    5 A for signalling circuit
  • Electromagnetic Compatibility
    surge withstand: 6 kV conforming to IEC 60801-5
  • Height
    141 mm
  • IP degree of protection
    IP00 conforming to IEC 60529
  • Dielectric Strength
    6 kV at 50 Hz conforming to IEC 60255-5
  • Local Signalling
    trip indicator
  • width
    180 mm
  • Product Compatibility
    LC1E120...630
  • Signalling Function
    relay trip indicator
  • Fire Resistance
    850 °C conforming to IEC 60068-2-1
  • Network type
    AC
  • Relay Application
    motor protection
  • Thermal Overload Class
    class 10A conforming to IEC 60947-4-1
  • Connection pitch
    34.8 mm
  • Brand
    Schneider Electric
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