Schneider LV430671 | circuit breaker ComPact NSX160H, 70 kA at 415 VAC, TMD trip unit 125 A, 3 poles 3d
Schneider LV430671 | circuit breaker ComPact NSX160H, 70 kA at 415 VAC, TMD trip unit 125 A, 3 poles 3d
Description
Schneider LV430671 | circuit breaker ComPact NSX160H, 70 kA at 415 VAC, TMD trip unit 125 A, 3 poles 3d
Technical Specifications:
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Type: Circuit Breaker
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Model: Schneider LV430671 | ComPact NSX160H
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Nominal Current: 125 Amps
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Maximum Breaking Capacity: 70 kA at 415 VAC
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Number of Poles: 3 Poles
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Trip Unit: TMD (Thermal Magnetic Release)
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Short-Circuit Protection: Capable of withstanding and protecting against short circuit currents up to 70 kA at 415 VAC, making it suitable for high-risk environments.
Features:
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Superior Protection:
The ComPact NSX160H breaker offers high protection against overloads and short circuits, helping safeguard electrical systems and connected equipment from damage. -
TMD (Thermal Magnetic Release):
The thermal magnetic release unit allows for precise protection, offering a customizable trip setting to adapt to the specific requirements of the system, ensuring optimal safety and performance. -
High Short-Circuit Withstand Capacity:
With a maximum breaking capacity of 70 kA at 415 VAC, the circuit breaker can handle large fault currents, making it ideal for environments with significant electrical load, such as large industrial or commercial applications. -
3-Pole Configuration:
The 3-pole version is well-suited for three-phase electrical systems, allowing for efficient protection and disconnection of all phases in case of an overload or fault. -
Durability and Reliability:
Constructed from high-quality materials, the circuit breaker offers enhanced durability, ensuring long-lasting performance even in demanding environments.
Applications:
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Industrial Systems:
This circuit breaker is ideal for protecting large industrial electrical systems, including machinery, motors, and heavy equipment, where the electrical load can be high, and reliable protection is essential. -
Commercial Buildings:
Used in commercial buildings’ distribution boards, it provides protection to critical systems such as HVAC, lighting, and power distribution, ensuring smooth and safe operation. -
Motor Control Centers (MCC):
Provides essential protection for motor-driven systems, such as pumps, compressors, and conveyors, ensuring these systems remain safe from overloads or short circuits. -
Power Distribution Networks:
The Schneider LV430671 is widely used in power distribution systems, providing protection against electrical faults and maintaining the integrity of the network. -
Data Centers:
In critical infrastructure like data centers, where uninterrupted power is essential, this circuit breaker ensures the reliability and stability of electrical supply, protecting sensitive equipment.
Additional information
| brands | Schneider Electric |
|---|
Specifications
| Range | ComPact |
|---|---|
| Product name | ComPact NSX |
| Range of product | ComPact NSX100...250 |
| Device short name | NSXm 160H |
| Product or component type | Circuit breaker |
| Device application | Distribution |
| Number of poles | 3P |
| Protected poles description | 3t |
| [In] rated current | 125 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 | 10 kA at 600 V AC 50/60 Hz conforming to UL 508 85 kA at 240 V AC 50/60 Hz conforming to UL 508 65 kA at 480 V AC 50/60 Hz conforming to UL 508 10 kA Icu at 660/690 V AC 50/60 Hz conforming to IEC 60947-2 100 kA Icu at 220/240 V AC 50/60 Hz conforming to IEC 60947-2 35 kA Icu at 525 V AC 50/60 Hz conforming to IEC 60947-2 50 kA Icu at 500 V AC 50/60 Hz conforming to IEC 60947-2 65 kA Icu at 440 V AC 50/60 Hz conforming to IEC 60947-2 70 kA Icu at 380/415 V AC 50/60 Hz conforming to IEC 60947-2 |
| Performance level | H 70 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 | Fixed |
| [Ui] rated insulation voltage | 800 V AC 50/60 Hz |
|---|---|
| [Uimp] rated impulse withstand voltage | 8 kV |
| [Ics] rated service short-circuit breaking capacity | 10 kA at 660/690 V AC 50/60 Hz conforming to IEC 60947-2 100 kA at 220/240 V AC 50/60 Hz conforming to IEC 60947-2 35 kA at 525 V AC 50/60 Hz conforming to IEC 60947-2 50 kA at 500 V AC 50/60 Hz conforming to IEC 60947-2 65 kA at 440 V AC 50/60 Hz conforming to IEC 60947-2 70 kA at 380/415 V AC 50/60 Hz conforming to IEC 60947-2 |
| Mechanical durability | 40000 cycles |
| Electrical durability | 7500 cycles at 690 V In 15000 cycles at 690 V In/2 20000 cycles at 440 V In 40000 cycles at 440 V In/2 |
| Mounting support | Backplate |
| Upside connection | Front |
| downside connection | Front |
| Connection pitch | 35 mm |
| Protection type | L : for overload protection (thermal) I : for short-circuit protection (magnetic) |
| Trip unit rating | 125 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 |
| [tr] long-time protection delay adjustment range | 120…400 s at 1.5 x In 15 s at 6 x Ir |
| Short-time protection pick-up adjustment type Isd | Fixed |
| [Isd] Short-time protection pick-up adjustment range | 1250 A |
| Short-time protection delay adjustment type tsd | Fixed |
| Earth-leakage protection | Without |
| Number of slots for electrical auxiliaries | 5 slot(s) |
| Width (W) | 105 mm |
| Height (H) | 161 mm |
| Depth (D) | 86 mm |
| Net weight | 2.2 kg |
| 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 |
| Unit Type of Package 1 | PCE |
|---|---|
| Number of Units in Package 1 | 1 |
| Package 1 Height | 14.0 cm |
| Package 1 Width | 11.0 cm |
| Package 1 Length | 19.0 cm |
| Package 1 Weight | 1.829 kg |
| Unit Type of Package 2 | S04 |
| Number of Units in Package 2 | 12 |
| Package 2 Height | 30.0 cm |
| Package 2 Width | 40.0 cm |
| Package 2 Length | 60.0 cm |
| Package 2 Weight | 22.714 kg |
| Warranty | 18 months |
|---|
Main Document
Main Document
Data Sheet : Download
Main Document
Data Sheet : Download
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