Ningbo Doto Electric Co., Ltd.
Ningbo Doto Electric Co., Ltd.
LR2-D43 (JR28-140) extends the Doto thermal relay family up to 140 A for heavy motor duty, matching CJX2-115 and CJX2-150 contactors. Three current ranges (D4365 / D4367 / D4369) cover 80-104 A, 95-120 A and 110-140 A, with bimetal overload and phase-failure protection, selectable manual / auto reset and 1 NO + 1 NC contacts for reliable protection of large pumps, crushers and HVAC plants.
| Model | LR2-D43 (JR28-140) |
|---|---|
| <p>Number | D4365 / D4367 / D4369 |
| Setting range | 80-104 A / 95-120 A / 110-140 A |
| For contactor | D115 / D150 (CJX2-115, CJX2-150) |
| Contact parameter | Ith = 10 A, 1 NO + 1 NC |
| Phase failure protection | Yes |
| Reset mode | Manual / Auto (selectable) |
| Outline and mounting dimensions | 72 mm wide (max), 83 mm high (max), 119 mm long (max) |
| Mounting | Directly onto contactor |
| Standard | IEC 60947-4-1 |
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Professional manufacturer of AC contactors, circuit breakers, capacitors, hour meters and counters. Factory-direct, CE & ROHS certified, exporting worldwide.
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