Reliable Three-Phase Electrical Protection
The Schneider MCB 3 Pole is engineered to protect three-phase electrical circuits from overloads and short circuits with fast and accurate tripping performance. Manufactured under Schneider Electric’s strict quality standards, this breaker delivers long operational life, stable performance, and superior safety for demanding installations.
Moreover, its compact DIN-rail mounting design enables easy installation in LT panels, motor control boards, and solar protection boxes. Because all three phases disconnect simultaneously, it prevents phase imbalance and protects sensitive equipment from electrical faults.
⭐ Key Features & Benefits
✅ Three pole protection for 3-phase circuits
✅ Fast thermal and magnetic trip response
✅ High breaking capacity for heavy loads
✅ DIN rail mount for quick installation
✅ Flame-retardant insulated housing
✅ Long mechanical and electrical life
✅ Clear ON/OFF position indicator
✅ Maintenance-free operation
✅ IEC certified safety standards
🏗️ Applications
Ideal for:
🏭 Industrial machinery and motors
☀️ Solar inverter AC protection
🏢 Commercial distribution panels
🔋 Generator and ATS panels
🏗️ Construction site power boards
⚙️ Motor control centers
📊 Technical Specifications (Typical)
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Brand: Schneider Electric
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Series: Acti9 / iC60
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Product Type: Miniature Circuit Breaker (MCB)
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Poles: 3P (Three Phase)
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Rated Voltage: 400V AC
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Current Ratings: 10A – 63A
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Breaking Capacity: 6kA / 10kA
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Tripping Curve: C / D
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Frequency: 50/60Hz
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Mounting: DIN Rail
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Standard: IEC 60898 / IEC 60947-2
🛠️ Why Buy from SMS Engineering?
At SMS Engineering, we supply genuine Schneider MCBs with competitive market pricing (MT), fast delivery across Pakistan 🇵🇰, and expert technical support for correct breaker selection and system safety.
🔗 Internal links:
https://www.smsengs.com/product/lt-panel-low-tension-panel/
https://www.smsengs.com/product/ats-panel/
https://www.smsengs.com/product/hybrid-solar-protection-box/
🌐 External links:
https://www.se.com
https://en.wikipedia.org/wiki/Miniature_circuit_breaker
