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L&T C-Line SD 1250A 4P 415V AC MCCB (Open Execution) – COS1250OO4O
Key Features:
- Current Rating: 1250A
- Number of Poles: 4P (4-Pole)
- Rated Voltage: 415V AC
- Frequency: 50/60 Hz
- Execution Type: Open Execution
- Breaking Capacity: High performance for industrial applications
- Brand: L&T (Larsen & Toubro)
- Model: COS1250OO4O
- Application: Suitable for motor protection, distribution systems, and heavy-duty circuits
Product Description:
The L&T C-Line SD 1250A 4P 415V AC MCCB (Molded Case Circuit Breaker) is a high-performance circuit protection device designed for industrial and commercial electrical systems. With a 1250A current rating and 4-pole configuration, it ensures reliable overload and short-circuit protection for 415V AC networks operating at 50/60 Hz.
This open execution MCCB is part of L&T’s trusted C-Line series, known for durability and safety. It features a robust design with precise tripping mechanisms, making it ideal for protecting motors, transformers, and power distribution panels.
Technical Specifications:
| Parameter | Details |
|---|---|
| Brand | L&T (Larsen & Toubro) |
| Model | C-Line SD – COS1250OO4O |
| Current Rating | 1250A |
| Poles | 4P (4-Pole) |
| Rated Voltage | 415V AC |
| Frequency | 50/60 Hz |
| Execution Type | Open Execution |
| Mounting | Fixed Type |
| Standards | IEC 60947-2 |
Applications:
- Industrial power distribution panels
- Motor protection circuits
- HVAC systems
- Commercial building electrical systems
- Data centers and server rooms
Why Buy From MyElectric.in?
- Genuine L&T product with warranty
- Fast shipping across India
- Competitive pricing
- Expert technical support













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