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LR9D5369 Schneider - Thermal Overload Relays
LR9D5369 Schneider - Thermal Overload Relays
Technical Specifications:
Manufacturer:
Schneider
Product No.:
LR9D5369
Condition:
In Stock
Product Type:
Thermal Overload Relays
Product Origin:
FR
Weight:
885g
Shipping port:
Xiamen
Warranty:
12 months
🌐 Main Specifications for TeSys LRD Electronic Thermal Overload Relay (LR9D)
📋 Parameter | 🔍 Details |
---|---|
Range | TeSys |
Product Name | TeSys LRD |
Additional Range | TeSys Deca |
Product or Component Type | Electronic thermal overload relay |
Device Short Name | LR9D |
Relay Application | Motor protection |
Product Compatibility | NSX circuit breaker, LC1D150, LC1D115 |
Network Type | AC |
Thermal Overload Class | Class 10 IEC 60947-4-1 |
Signalling Function | Alarm |
Thermal Protection Adjustment Range | 90…150 A |
🔧 Complementary Specifications
📋 Parameter | 🔍 Details |
---|---|
Network Frequency | 50-60 Hz |
[Us] Rated Supply Voltage | 24 V DC |
Supply Voltage Limits | 17…32 V |
Mounting Support | Under contactor, Rail |
Tripping Threshold | 1.05 +/- 0.06 In alarm IEC 60947-4-1, 1.12 +/- 0.06 In de-energisation IEC 60947-4-1 |
Auxiliary Contact Composition | 1 NO + 1 NC |
[Ith] Conventional Free Air Thermal Current | 5 A signalling circuit |
[Ue] Rated Operational Voltage | 690 V AC 0...400 Hz power circuit IEC 60947-4-1 |
Associated Fuse Rating | 4 A gG/BS for signalling circuit |
[Uimp] Rated Impulse Withstand Voltage | 6 kV IEC 60947-1 |
Phase Failure Sensitivity | Tripping in 4 s +/- 20 % IEC 60947-4-1 |
Control Type | Red push-button stop, Blue push-button reset |
Temperature Compensation | -4…140 °F (-20…60 °C) |
Switching Capacity | 0...150 mA |
Maximum Voltage Drop | <2.5 V closed state |
Height | 4.6 in (118 mm) |
Width | 4.5 in (115 mm) |
Depth | 4.9 in (125 mm) |
Net Weight | 1.951 lb (0.885 kg) |
🌡 Environmental Specifications
📋 Parameter | 🔍 Details |
---|---|
Climatic Withstand | IACS E10 |
IP Degree of Protection | IP20 conforming to IEC 60529 |
Ambient Air Temperature for Operation | -4…140 °F (-20…60 °C) without derating IEC 60947-4-1 |
Ambient Air Temperature for Storage | -76…158 °F (-60…70 °C) |
Operating Altitude | <= 6561.68 ft (2000 m) without derating |
Mechanical Robustness | Vibrations 2 Gn, 5...300 Hz IEC 60068-2-6, Shocks 13 Gn for 11 ms IEC 60068-2-7 |
Dielectric Strength | 1.89 kV 50 Hz IEC 60947-1 |
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