Overload relay, TeSys LRD, motor protection, 1.6A to 8A, 3 phase, withstand 6kV impulse, 2kV surge, electronic thermal

IEC SOLID ST OLR 1.6-8A 600V

SQDLR9D08 LR9D08 3606485420943
144.70 / EA
http://schema.org/OutOfStock
Overload relay, TeSys LRD, motor protection, 1.6A to 8A, 3 phase, withstand 6kV impulse, 2kV surge, electronic thermal
  • Country of Origin: China
  • Depth: 79.9 mm
  • Dielectric Strength: 50 Hz, 6 kV
  • Height: 72.5 mm
  • Net Weight: 0.18 kg
  • Weight: 0.18 kg
  • Width: 45 mm
TeSys LR9D electronic overload relay, 8A/690V, thermal setting range 1.6-8A, selectable tripping class 5-10-20-30, for protection of 3-phase motors 0.75-3kW@400V. Differential device with phase failure and load unbalance detection. It provides a thermal adjustement dial, buttons for test, stop and reset as well as manual-automatic reset selector, dipswitches for tripping class selection, a flag indicator and 2 auxiliary contacts 1NO+1NC for fault signalling. Settings are protected by a transparent cover lockable by sealing. Connection by screw clamp terminals, it connects directly to the bottom terminals of 3-pole contactors LC1D09-D38. Mounting on DIN rail or screw fixing, separated from contactor, with use of the terminal block LAD7B205 (to be ordered separately). Multi-standards certified (IEC, UL, CSA, CCC), RoHs/Reach.
QTY
  • Product Description
  • Features
  • Specifications
TeSys LR9D electronic overload relay, 8A/690V, thermal setting range 1.6-8A, selectable tripping class 5-10-20-30, for protection of 3-phase motors 0.75-3kW@400V. Differential device with phase failure and load unbalance detection. It provides a thermal adjustement dial, buttons for test, stop and reset as well as manual-automatic reset selector, dipswitches for tripping class selection, a flag indicator and 2 auxiliary contacts 1NO+1NC for fault signalling. Settings are protected by a transparent cover lockable by sealing. Connection by screw clamp terminals, it connects directly to the bottom terminals of 3-pole contactors LC1D09-D38. Mounting on DIN rail or screw fixing, separated from contactor, with use of the terminal block LAD7B205 (to be ordered separately). Multi-standards certified (IEC, UL, CSA, CCC), RoHs/Reach.
  • Prop 65
    • WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
  • Specifications
    • Country of Origin : China
    • Width : 45 mm
    • Height : 72.5 mm
    • Weight : 0.18 kg
    • Thermal Protection Adjustment Range : 1.6-8 A
    • Power Consumption In W : 300 mW
    • Relay Application : motor protection
    • Product Or Component Type : electronic thermal overload relay
    • Product Name : TeSys LRD
    • Thermal Overload Class : class 5…30
    • Range : TeSys
    • Mounting Support : under contactor || plate, with specific accessories || rail, with specific accessories
    • Product Compatibility : LC1D12 || LC1D32 || LC1D38 || LC1D09 || LC1D25 || LC1D18
    • Device Short Name : LR9D
  • Environment
    • Product Certifications : IECEE CB Scheme || UL || CSA || CCC
    • Mechanical Robustness : vibrations 10...150 Hz6 Gn IEC 60068-2-6 || shocks 11 ms15 gn IEC 60068-2-7
    • 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
    • Ambient Air Temperature For Operation : -25-70 °C IEC 60255-8
    • Dielectric Strength : 6 kV 50 Hz IEC 60255-5
    • Ambient Air Temperature For Storage : -55-80 °C
    • Ip Degree Of Protection : IP20 front face IEC 60529
    • Operating Altitude : 6561.68 ft (2000 m) without derating
  • Complementary
    • Time Range : 1.5...4 min - automatic reset time
    • Height : 72.5 mm
    • [Ith] Conventional Free Air Thermal Current : 5 A signalling circuit
    • Tightening Torque : control circuit 0.8 N.m screw clamp terminals || power circuit 3.1 N.m screw clamp terminals
    • Phase Failure Sensitivity : phase difference > 40% 3-3 s IEC 60947-4-1
    • [Ue] Rated Operational Voltage : 690 V power circuit || 660 V signalling circuit
    • Electromagnetic Compatibility : surge withstand 2 kV common mode IEC 61000-4-5 || resistance to electrostatic discharge 8 kV IEC 61000-4-2 || immunity to radiated radio-electrical interference 10 V/m IEC 61000-4-3 || immunity to fast transients 2 kV IEC 61000-4-4
    • Associated Fuse Rating : 5 A gG for signalling circuit || 5 A BS for signalling circuit
    • Net Weight : 0.18 kg
    • [Uimp] Rated Impulse Withstand Voltage : 6 kV
    • Connections - Terminals : control circuit screw clamp terminals 1 2.5-2.5 mm² solid or flexible - without cable end || power circuit screw clamp terminals 1 16-16 mm² solid or flexible - without cable end
    • [Ui] Rated Insulation Voltage : power circuit 1000 V || signalling circuit 690 V
    • Tripping Threshold : 1.25 In IEC 60947-4-1
    • Control Type : Red push-button stop and manual reset || White 2 microswitches adjustable trip class || Red knob automatic reset || White dial full-load current adjustment
    • Width : 45 mm
    • Depth : 79.9 mm
  • Environmental data
    • Packaging Made With Recycled Cardboard : No
    • Packaging Without Single Use Plastic : No
    • California Proposition 65 : WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
    • Weee : The product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins.
    • Circularity Profile : N/A
    • Take-Back : No