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Circuit Breakers and Switches, ComPact NSXm, Low Voltage Products and Systems, Molded Case Circuit Breakers - MCCBs
Schneider LV426454 | circuit breaker ComPact NSXm N (50 kA at 415 VAC), 3P 3d, 50 A rating TMD trip unit, compression lugs and busbar connectors
Schneider LV426454 | circuit breaker ComPact NSXm N (50 kA at 415 VAC), 3P 3d, 50 A rating TMD trip unit, compression lugs and busbar connectors
Original price was: EGP 191,506.00.EGP 126,394.00Current price is: EGP 126,394.00.
Description
Schneider LV426454 | circuit breaker ComPact NSXm N (50 kA at 415 VAC), 3P 3d, 50 A rating TMD trip unit, compression lugs and busbar connectors
1. Technical Specifications:
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Model: LV426454
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Type: Molded Case Circuit Breaker (MCCB)
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Series: ComPact NSXm N
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Operating Voltage: 415V AC
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Breaking Capacity: 50 kA at 415V AC
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Number of Poles: 3 Poles (3P)
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Trip Unit: TMD (Thermal-Magnetic)
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Rated Current: 50A
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Connection Type: Compression lugs and busbar connectors
2. Key Features:
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Compact and Space-Saving Design: Optimized for installations with limited space.
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Dual Protection System: Thermal protection for overloads and magnetic protection for short circuits.
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High Short-Circuit Resistance: Can handle fault currents up to 50 kA, ensuring reliability in demanding applications.
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Flexible Connectivity: Compatible with both compression lugs and busbar connections, simplifying installation and maintenance.
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Robust and Durable: Made from high-quality materials to provide long-lasting performance in various environmental conditions.
3. Applications:
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Industrial Installations: Protects electrical distribution panels in factories, warehouses, and processing plants.
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Commercial and Residential Buildings: Ensures electrical safety by preventing damage from overcurrent and short circuits.
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Power Distribution Networks: Used in power stations and substations to maintain system stability.
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Machinery and Equipment Protection: Provides reliable protection for motors, generators, and other electrical devices.
Additional information
| brands | Schneider Electric |
|---|
Specifications
| Range | ComPact |
|---|---|
| Product name | ComPact NSXm |
| Range of product | ComPact NSXm |
| Device short name | NSXm 50N |
| Product or component type | Circuit breaker |
| Device application | Distribution Protection |
| Number of poles | 3P |
| Protected poles description | 3D |
| [In] rated current | 50 A at 40 °C |
| [Ue] rated operational voltage | 690 V AC 50/60 Hz |
| Network type | AC |
| Network frequency | 50/60 Hz |
| Suitability for isolation | Yes conforming to EN/IEC 60947-2 |
| Utilisation category | Category A |
| [Icu] rated ultimate short-circuit breaking capacity | 90 kA Icu at 220...240 V AC 50/60 Hz conforming to IEC 60947-2 50 kA Icu at 380...415 V AC 50/60 Hz conforming to IEC 60947-2 50 kA Icu at 440 V AC 50/60 Hz conforming to IEC 60947-2 25 kA Icu at 500 V AC 50/60 Hz conforming to IEC 60947-2 15 kA Icu at 525 V AC 50/60 Hz conforming to IEC 60947-2 10 kA Icu at 600...690 V AC 50/60 Hz conforming to IEC 60947-2 |
| Performance level | N 50 kA 415 V AC |
| Trip unit name | TM-D |
| Trip unit technology | Thermal-magnetic |
| Trip unit protection functions | LI |
| Control type | Toggle |
| Circuit breaker mounting mode | By screws Clip-on |
| [Ui] rated insulation voltage | 800 V AC 50/60 Hz |
|---|---|
| [Uimp] rated impulse withstand voltage | 8 kV |
| [Ics] rated service short-circuit breaking capacity | 90 kA at 220...240 V AC 50/60 Hz conforming to IEC 60947-2 50 kA at 380...415 V AC 50/60 Hz conforming to IEC 60947-2 50 kA at 440 V AC 50/60 Hz conforming to IEC 60947-2 25 kA at 500 V AC 50/60 Hz conforming to IEC 60947-2 15 kA at 525 V AC 50/60 Hz conforming to IEC 60947-2 2.5 kA at 660...690 V AC 50/60 Hz conforming to IEC 60947-2 |
| Mechanical durability | 20000 cycles |
| Electrical durability | 10000 cycles at 440 V In 20000 cycles at 440 V In/2 5000 cycles at 690 V In 10000 cycles at 690 V In/2 |
| Mounting support | Plate DIN rail |
| Connection terminals | compression lug/busbar |
| Connection pitch | 35 mm with spreaders 27 mm without spreaders |
| 9 mm pitches | 9 module |
| Protection type | L : for overload protection (thermal) I : for short-circuit protection (magnetic) |
| Trip unit rating | 50 A at 40 °C |
| Long-time pick-up adjustment type Ir (thermal protection) | Adjustable |
| [Ir] long-time protection pick-up adjustment range | 0.7...1 x In |
| Long-time protection delay adjustment type tr | Fixed |
| [Im] magnetic protection pick-up range | 600 A |
| Earth-leakage protection | Without |
| Number of slots for electrical auxiliaries | 1 slot(s) for auxiliary switch OF 1 slot(s) for alarm switch SD 1 slot(s) for voltage release MN or MX |
| Width (W) | 81 mm |
| Height (H) | 137 mm |
| Depth (D) | 80 mm |
| Net weight | 1.06 kg |
| Colour | Grey (RAL 7016) |
| Standards | EN/IEC 60947 |
|---|---|
| Product certifications | CCC EAC Marine |
| Pollution degree | 3 conforming to IEC 60664-1 |
| IP degree of protection | IP40 conforming to IEC 60529 |
| IK degree of protection | IK07 conforming to IEC 62262 |
| Ambient air temperature for operation | -25…70 °C |
| Ambient air temperature for storage | -50…85 °C |
| Relative humidity | 0…95 % |
| Operating altitude | 0...2000 m without derating 2000...5000 m with derating |
| Unit Type of Package 1 | PCE |
|---|---|
| Number of Units in Package 1 | 1 |
| Package 1 Height | 12.5 cm |
| Package 1 Width | 9.0 cm |
| Package 1 Length | 22.0 cm |
| Package 1 Weight | 1.14 kg |
| Unit Type of Package 2 | S03 |
| Number of Units in Package 2 | 9 |
| Package 2 Height | 30.0 cm |
| Package 2 Width | 30.0 cm |
| Package 2 Length | 40.0 cm |
| Package 2 Weight | 10.7 kg |
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