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L&T AU HR MCB 100A TP 415V AC 15kA D Curve (AU15S31003D)
Key Features:
- Current Rating: 100A
- Poles: Triple Pole (TP)
- Voltage Rating: 415V AC
- Breaking Capacity: 15kA
- Trip Curve: D Curve (High Inrush Protection)
- Mounting Type: DIN Rail Mountable
- Brand: L&T (AU Series)
- Model: AU15S31003D
- Material: High-Quality Thermoplastic
- Standards: IEC 60898-1, IS/IEC 60898
Applications:
- Industrial Electrical Panels
- Commercial Buildings
- Residential Complexes
- HVAC Systems
- Motor Protection Circuits
Benefits:
- High breaking capacity for enhanced safety
- D-curve for motor and transformer protection
- Robust construction for long-lasting performance
- Easy DIN rail installation
- Reliable overload and short-circuit protection
Technical Specifications:
| Parameter | Value |
|---|---|
| Brand | L&T |
| Series | AU HR |
| Model Number | AU15S31003D |
| Rated Current | 100A |
| Number of Poles | 3P (Triple Pole) |
| Rated Voltage | 415V AC |
| Breaking Capacity | 15kA |
| Trip Curve | D Curve |
| Operating Temperature | -5°C to +55°C |
| Standards | IEC 60898-1, IS/IEC 60898 |
Why Choose This MCB?
The L&T AU HR MCB 100A TP offers superior protection against overloads and short circuits in three-phase electrical systems. Its D-curve characteristic makes it ideal for circuits with high inrush currents like motors and transformers. The 15kA breaking capacity ensures reliable operation even under fault conditions.
Package Includes:
- 1 x L&T AU HR MCB 100A TP 415V AC 15kA D Curve (AU15S31003D)
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