Schneider EasyPact NW DrawOut ACB 4000A 4P MDO – ENW240N4MW2S
The Schneider EasyPact NW DrawOut ACB 4000A 4P (ENW240N4MW2S) is a top-capacity Air Circuit Breaker (ACB) designed for large-scale industrial and infrastructure power distribution systems. It ensures maximum safety, full isolation (including neutral), and high fault interruption capability, making it ideal for mission-critical applications.
⚙️ Product Overview
- Model: ENW240N4MW2S
- Type: Manual Draw-Out (MDO)
- Rated Current: 4000 Amps
- Poles: 4 Pole (4P – 3 Phase + Neutral)
- Breaking Capacity: Typically 50kA–66kA @ 415–440V AC
- Protection: Overload, Short Circuit, Optional Earth Fault
The EasyPact NW series supports 630A to 4000A systems with up to ~66kA breaking capacity, ensuring reliable performance in high-demand electrical networks.
The draw-out design allows safe removal of the breaker for maintenance without shutting down the entire panel, helping minimize downtime in critical operations.
✨ Key Features & Benefits
- ⚡ 4000A Ultra High Current Capacity
Designed for the most demanding industrial and infrastructure loads - 🔌 4-Pole (3P + Neutral) Protection
Ensures complete circuit isolation including neutral, essential for sensitive and unbalanced loads - 🔄 Manual Draw-Out (MDO)
Enables easy servicing and safe replacement - 🛡️ High Breaking Capacity (50kA–66kA)
Protects against extreme fault currents - 📊 Advanced Trip Unit Compatibility (TS / TSE / LSIG)
Supports monitoring, diagnostics, and protection customization - 🛠️ Heavy-Duty Industrial Construction
Built for long service life in harsh environments
🏭 Applications & Use Cases
- Main LT panels (MLTP) in large facilities
- Heavy industrial plants & manufacturing units
- Airports, hospitals, and metro systems
- Data centers and mission-critical infrastructure
- Generator and transformer protection
⚡ 4P vs 3P ACB (Quick Insight)
- 4P (3P + Neutral)
- Protects phase + neutral
- Required for UPS systems, unbalanced loads, and sensitive equipment
- 3P
- Protects only phases
- Used where neutral switching is not required
🏆 Why Choose Schneider EasyPact NW 4000A 4P MDO ACB?
The EasyPact NW 4000A 4P MDO is engineered for maximum performance, safety, and reliability in high-capacity systems. It offers:
- Full neutral protection for complete system safety
- High fault interruption capability (~66kA)
- Easy maintenance with draw-out design
This makes it a trusted solution for modern high-capacity electrical distribution systems, where uptime and protection are critical.
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