Documentation & Downloads
Schneider Electric LR9D5369 TeSys Deca Thermal Overload Relay 90-150A Class 10
- MPN: LR9D5369
- PPN: SCH-LR9D5369
CAD
$571.00
/ EA
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Description
TeSys LR9D electronic overload relay, 150A/1000V, thermal setting range 90-150A, tripping class 10, for protection of 3-phase motors 55-75kW@400V. Differential device with phase failure and load unbalance detection. It provides a thermal adjustement dial, buttons for test, stop and reset, a flag indicator and 2 auxiliary contacts 1NO+1NC for fault signalling. Settings are protected by a transparent cover lockable by sealing. Connection by bolt terminals for bars or cables with lugs, it connects directly to the bottom terminals of 3-pole contactors LC1D115, D150. Mounting on DIN rail or screw fixing, separated from contactor, can be done without accessories. Multi-standards certified (IEC, UL, CSA, CCC, Marine), Green Premium compliant (RoHs/Reach).
Documentation & Downloads
Specifications
Key Specifications
- Signalling Function
- alarm
- Thermal Protection Adjustment Range
- 90-150 A
- Product Or Component Type
- electronic thermal overload relay
- Thermal Overload Class
- class 10 IEC 60947-4-1
- [Ui] Rated Insulation Voltage
- power circuit 1000 V IEC 60947-4-1 || power circuit 600 V CSA || power circuit 600 V UL
- Device Short Name
- LR9D
Network TypeAC
Relay Applicationmotor protection
Product NameTeSys LRD || TeSys Deca
RangeTeSys
Product CompatibilityNSX circuit breaker || LC1D150 || LC1D115
Complementary
- Network Frequency
- 50...60 Hz
- [Ith] Conventional Free Air Thermal Current
- 5 A signalling circuit
- 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
- [Ue] Rated Operational Voltage
- 690 V AC 0...400 Hz power circuit IEC 60947-4-1
- Associated Fuse Rating
- 4 A gG for signalling circuit || 4 A BS for signalling circuit
- [Uimp] Rated Impulse Withstand Voltage
- 6 kV IEC 60947-1
- Supply Voltage Limits
- 17-32 V
- 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
- Mounting Support
- under contactor || rail
- Depth
- 125 mm
- Temperature Compensation
- -20-60 °C
Height118 mm
Auxiliary Contact Composition1 NO + 1 NC
Phase Failure Sensitivitytripping in 4 s +/- 20 % IEC 60947-4-1
Switching Capacity In Ma0...150 mA
Net Weight0.885 kg
Maximum Voltage Drop<2.5 V closed state
Tripping Threshold1.05 +/- 0.06 In alarm IEC 60947-4-1 || 1.12 +/- 0.06 In de-energisation IEC 60947-4-1
Control Typered push-button stop || blue push-button reset
Width115 mm
[Us] Rated Supply Voltage24 V DC
Environment
- Product Certifications
- UL || CSA || CCC || UKCA
- 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
- -20-60 °C without derating IEC 60947-4-1
- Ip Degree Of Protection
- IP20 IEC 60529
- Operating Altitude
- <= 2000 m without derating
Mechanical Robustnessvibrations2 Gn, 5...300 Hz IEC 60068-2-6 || shocks13 Gn for 11 ms IEC 60068-2-7
Climatic WithstandIACS E10
Dielectric Strength1.89 kV 50 Hz IEC 60947-1
Ambient Air Temperature For Storage-60-70 °C
Contractual warranty
- Warranty
- 18 months
Offer Sustainability
- Rohs Exemption Information
- Yes
- Environmental Disclosure
- ENVPEP2212018
- Pvc Free
- Yes
- Weee
- The product must be disposed on European Union markets following specific waste collection and never end up in rubbish bins
- Circularity Profile
- ENVEOLI2212018
Mercury FreeYes
Sustainable Offer StatusGreen Premium product
Reach RegulationReference contains Substances of Very High Concern above the threshold
China Rohs RegulationProduct out of China RoHS scope. Substance declaration for your information
Eu Rohs DirectiveCompliant with Exemptions
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CAD
$571.00
/ EA
Available to Order
Lead times may vary. For an accurate estimate please contact us.
Company Stock:
0
Loading dialog...
Looking to buy a large quantity?
To view product inventory
CAD$571.00/ EA
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