Schneider
Circuit breaker, ComPact NSX630N, 50kA/415VAC, MicroLogic 2.3M trip unit 500A, 3 poles 3d
Not for sale
Schneider LV432976, Circuit breaker, ComPact NSX630N, 50kA/415VAC, MicroLogic 2.3M trip unit 500A, 3 poles 3d. Category: ComPact NSX <630A. Not for sale; no price or quote is offered for this product.
- Reference:LV432976
- Manufacturer / Brand:Schneider
Key Specifications
- Range
- ComPact
- Product Name
- ComPact NSX
- Range Of Product
- ComPact NSX400...630
- Device Short Name
- NSX630N
Product Description
This Compact NSX630N is a complete 3P 3d fixed circuit breaker designed to optimize space and breaking capacity. It is an optimal choice for motor protection applications. The breaking capacity (Icu) is 50kA rms at 415VAC 50/60Hz. The operational voltage is 690VAC 50/60Hz. This product embeds an electronic Micrologic 2.3 M trip unit, with 500A rating. Micrologic 2.3 M trip unit provides adjustable long time and short time protections, and fixed instantaneous protection. This 3 poles version (140mm x 255mm x 110mm) comes with a variety of optional functions and accessories. It is compliant with international standards (IEC 60947), CCC, EAC and marine specifications. Compact NSX630N is part of Schneider Electric EcoStruxure Power architecture.
Technical Specifications
Main21
| Range | ComPact |
|---|---|
| Product Name | ComPact NSX |
| Range Of Product | ComPact NSX400...630 |
| Device Short Name | NSX630N |
| Product Or Component Type | Circuit breaker |
| Device Application | Motor |
| Number Of Poles | 3P |
| Protected Poles Description | 3t |
| [In] Rated Current | 500 A at 65 °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 | 85 kA at 240 V AC 50/60 Hz conforming to UL 508; 22 kA Icu at 525 V AC 50/60 Hz conforming to IEC 60947-2; 85 kA Icu at 220/240 V AC 50/60 Hz conforming to IEC 60947-2; 10 kA Icu at 660/690 V AC 50/60 Hz conforming to IEC 60947-2; 30 kA Icu at 500 V AC 50/60 Hz conforming to IEC 60947-2; 20 kA at 600 V AC 50/60 Hz conforming to UL 508; 50 kA at 480 V AC 50/60 Hz conforming to UL 508; 50 kA Icu at |
| Performance Level | N 50 kA 415 V AC |
| Trip Unit Name | MicroLogic 2.3 M |
| Trip Unit Technology | Electronic |
| Trip Unit Protection Functions | LSoI |
| Control Type | Toggle |
| Circuit Breaker Mounting Mode | Fixed |
Complementary30
| [Ui] Rated Insulation Voltage | 800 V AC 50/60 Hz |
|---|---|
| [Uimp] Rated Impulse Withstand Voltage | 8 kV |
| [Ics] Rated Service Short-circuit Breaking Capacity | 11 kA at 525 V AC 50/60 Hz conforming to IEC 60947-2; 85 kA at 220/240 V AC 50/60 Hz conforming to IEC 60947-2; 10 kA at 660/690 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; 30 kA at 500 V AC 50/60 Hz conforming to IEC 60947-2; 42 kA at 440 V AC 50/60 Hz conforming to IEC 60947-2 |
| Mechanical Durability | 15000 cycles |
| Electrical Durability | 2000 cycles at 690 V In; 6000 cycles at 690 V In/2; 4000 cycles at 440 V In; 8000 cycles at 440 V In/2 |
| Mounting Support | Backplate |
| Upside Connection | Front |
| Downside Connection | Front |
| Connection Pitch | 45 mm |
| Protection Type | L : for overload protection (long time); So : for short time short-circuit protection with fixed delay; I : for instantaneous short-circuit protection |
| Trip Unit Rating | 500 A at 65 °C |
| Motor Tripping Class | 10; 20; 5 |
| Complementary Motor Protection | Phase unbalance |
| Long-time Pick-up Adjustment Type Ir (thermal Protection) | Adjustable 9 settings |
| [Ir] Long-time Protection Pick-up Adjustment Range | 250...500 A |
| [tr] Long-time Protection Delay Adjustment Range | 10 s at 7.2 x Ir for trip class 10; 120 s at 1.5 x Ir for trip class 5; 20 s at 7.2 x Ir for trip class 20; 240 s at 1.5 x Ir for trip class 10; 26 s at 6 x Ir for trip class 20; 480 s at 1.5 x Ir for trip class 20; 5 s at 7.2 x Ir for trip class 5; 13.5 s at 6 x Ir for trip class 10; 6.5 s at 6 x Ir for trip class 5 |
| Thermal Memory | 20 minutes before and after tripping |
| Short-time Protection Pick-up Adjustment Type Isd | Adjustable 9 settings |
| [Isd] Short-time Protection Pick-up Adjustment Range | 5...13 x Ir |
| Short-time Protection Delay Adjustment Type Tsd | Fixed |
| Instantaneous Protection Pick-up Adjustment Type Ii | Fixed |
| [Ii] Instantaneous Protection Pick-up Adjustment Range | 6500 A |
| Earth-leakage Protection | Without |
| Zone Selective Interlocking ZSI | Without |
| Number Of Slots For Electrical Auxiliaries | 6 slot(s) |
| Local Signalling | Flashing LED (green) for ready to operate; LED 95 % Ith (red) for temperature over set point |
| Width (W) | 140 mm |
| Height (H) | 255 mm |
| Depth (D) | 110 mm |
| Net Weight | 6.2 kg |
Environment11
| Standards | EN/IEC 60947 |
|---|---|
| Product Certifications | CCC; EAC; Marine |
| Overvoltage Category | Class II |
| Electrical Shock Protection Class | Class II |
| 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 m...5000 m with derating |
Packing Units12
| Unit Type Of Package 1 | PCE |
|---|---|
| Number Of Units In Package 1 | 1 |
| Package 1 Height | 23.8 cm |
| Package 1 Width | 16.5 cm |
| Package 1 Length | 31.0 cm |
| Package 1 Weight | 5.777 kg |
| Unit Type Of Package 2 | S04 |
| Number Of Units In Package 2 | 3 |
| Package 2 Height | 30.0 cm |
| Package 2 Width | 40.0 cm |
| Package 2 Length | 60.0 cm |
| Package 2 Weight | 18.457 kg |
Logistical informations1
| Country Of Origin | FR |
|---|
Contractual warranty1
| Warranty (in Months) | 18 |
|---|
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