LRD3503 · SCHNEIDER
เทอร์มอลโอเวอร์โหลด TeSys LRD
รวม VAT แล้ว
฿10,069.17
฿9,506.72
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10 ชิ้น
🚚 จัดส่งภายใน
62 วัน
ราคาพิเศษตามจำนวน
จำนวนชิ้น (Qty.)
ราคา (Unit Price THB.)
1 ขึ้นไป
฿10,069.17
฿9,506.72
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Product Specification
| Range | TeSys<br>TeSys Deca |
|---|---|
| Series | LRD |
| Control Type | Red push-button: stop<br>Blue push-button: reset |
| Network Type | AC / DC |
| Product Name | TeSys LRD<br>TeSys Deca |
| Mounting Support | Under contactor<br>Plate, with specific accessories<br>Rail, with specific accessories |
| Device Short Name | LRD |
| Network Frequency | 0...400 |
| Relay Application | Motor protection |
| Tripping Threshold | 1.14 +/- 0.06 Ir conforming to IEC 60947-4-1 |
| Permissible Current | 0.95 A at 380 V AC-15 for signalling circuit<br>0.06 A at 440 V DC-13 for signalling circuit |
| Product Compatibility | LC1D40A / LC1D50A / LC1D65A |
| Associated Fuse Rating | 4 gG for signalling circuit<br>4 BS for signalling circuit |
| Thermal Overload Class | Class 10A conforming to IEC 60947-4-1 |
| Temperature Compensation | -20…60 |
| Phase Failure Sensitivity | Tripping current 130 % of Ir on two phase, the last one at 0 |
| Product or Component Type | Differential thermal overload relay |
| Auxiliary Contact Composition | 1 NO + 1 NC |
| [Ui] Rated Insulation Voltage | Power circuit: 600 V conforming to CSA<br>Power circuit: 600 V conforming to UL<br>Power circuit: 690 V conforming to IEC 60947-4-1 |
| [Ue] Rated Operational Voltage | 690 AC 0...400 Hz for power circuit conforming to IEC 60947-4-1 |
| Thermal Protection Adjustment Range | 37…50 A |
| [Uimp] Rated Impulse Withstand Voltage | 6 |
| [Ith] Conventional Free Air Thermal Current | 5 A for signalling circuit |
