Electrical distributor of high quality products to the LA and Orange County markets

Call Us Today To get a Quote
LR9D69 – electronic thermal overload relay, TeSys Deca, 90…150A, class 10…20
LR9D69
electronic thermal overload relay, TeSys Deca, 90...150A, class 10...20

LR9D69 is a TeSys LR9D electronic overload relay from Schneider Electric to be used with a TeSys D contactor. With a thermal range 90-150A, selectable tripping class 10-20, it protects motors 55 to 75kW@400V, for unbalanced loads. LR9D69 is a TeSys LR9D electronic overload relay from Schneider Electric to be combined with a TeSys D contactor. With a thermal setting range 90-150A and a selectable tripping class 10-20, it protects unbalanced loads and motors 55 to 75kW@400V. It provides manual test & reset buttons, automatic reset, trip auxiliary contact and flag indicator, a pre-alarm circuit. Available worldwide, it is multi-standards certified (IEC, UL, CSA, CCC, EAC, Marine) and Green Premium compliant (RoHs/Reach). Thermal overload protection, electronic type, for use with unbalanced loads (non differential), self powered (no external power supply needed). To be combined with Tesys LC1D115-D150 contactors. Light and compact, 120mm wide. Manual control with test & reset buttons, manual / automatic reset selector. High accuracy, temperature compensated to keep a precise tripping over the ambient temperature range. Selectable tripping class 10 or 20. Trip signaling with 1NO+1NC auxiliary contacts and trip flag indicator, pre-alarm signaling circuit at 105% thermal level. 90% reduction in energy dissipation compared to a thermal overload relay.

Brand: Schneider Electric

Add to Quote Catalogue
Specifications
Signalling Function alarm
Network Type AC
Thermal Protection Adjustment Range 90-150 A
Relay Application motor protection
Product Or Component Type electronic thermal overload relay
Product Name
  • TeSys LRD
  • TeSys Deca
Thermal Overload Class class 10/20 IEC 60947-4-1
Range TeSys
[Ui] Rated Insulation Voltage
  • power circuit 1000 V IEC 60947-4-1
  • power circuit 600 V CSA
  • power circuit 600 V UL
Product Compatibility
  • NSX circuit breaker
  • LC1D115
  • LC1D150
Device Short Name LR9D
Warranty 18 months
Network Frequency 50-60 Hz
Height 118 mm
[Ith] Conventional Free Air Thermal Current 5 A signalling circuit
Auxiliary Contact Composition 1 NO + 1 NC
Connections - Terminals
  • power circuit bars
  • control circuit screw clamp terminals 1 0.5-1.5 mm² flexible without cable end
  • control circuit screw clamp terminals 2 0.5-1.5 mm² flexible without cable end
  • alarm circuit screw clamp terminals 1 0.5-1.5 mm² flexible without cable end
Phase Failure Sensitivity tripping in 4 s +/- 20 % IEC 60947-4-1
[Ue] Rated Operational Voltage 690 V AC 0...400 Hz power circuit IEC 60947-4-1
Switching Capacity In Ma 0...150 mA
Associated Fuse Rating
  • 4 A gG signalling circuit
  • 4 A BS signalling circuit
Net Weight 0.9 kg
[Uimp] Rated Impulse Withstand Voltage 6 kV IEC 60947-1
Maximum Voltage Drop <2.5 V closed state
Supply Voltage Limits 17-32 V
Tripping Threshold
  • 1.05 +/- 0.06 In alarm IEC 60947-4-1
  • 1.12 +/- 0.06 In de-energisation IEC 60947-4-1
Tightening Torque
  • alarm circuit 0.45 N.m screw clamp terminals
  • power circuit 18 N.m bars M8
  • control circuit 1.2 N.m screw clamp terminals
Control Type
  • Red push-button stop
  • Blue push-button reset
Mounting Support
  • under contactor
  • rail
Width 115 mm
Depth 125 mm
[Us] Rated Supply Voltage 24 V DC
Temperature Compensation -20-60 °C
Rohs Exemption Information Yes
Mercury Free Yes
Environmental Disclosure ENVPEP080207EN
Sustainable Offer Status Green Premium product
Pvc Free Yes
Reach Regulation Reference contains Substances of Very High Concern above the threshold
California Proposition 65 WARNING: This product can expose you to chemicals including: Antimony oxide & Antimony trioxide, which is known to the State of California to cause cancer. For more information go to 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.
China Rohs Regulation Product out of China RoHS scope. Substance declaration for your information.
Circularity Profile ENVEOLI100406
Eu Rohs Directive Compliant
Product Certifications
  • UL
  • CSA
  • CCC
Mechanical Robustness
  • vibrations2 Gn, 5...300 Hz IEC 60068-2-6
  • shocks13 Gn for 11 ms 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
Climatic Withstand IACS E10
Ambient Air Temperature For Operation -20-60 °C without derating IEC 60947-4-1
Dielectric Strength 1.89 kV 50 Hz IEC 60947-1
Ip Degree Of Protection IP20 conforming to IEC 60529
Ambient Air Temperature For Storage -60-70 °C
Operating Altitude <= 6561.68 ft (2000 m) without derating
Documents
Royal Wholesale Electric

5.0

Powered by

Based on 2 User Reviews