Siemens 3NA3824 LV HRC Fuse Link NH000, 80A, gG, 500V AC / 250V DC Original Brand New
$25.21
High-performance NH000 LV HRC fuse element designed for reliable circuit protection. Featuring an 80A rated current and gG utilization category, it ensures safe operation for general-purpose applications in industrial power systems.
Availability: In stock
Overview
The Siemens 3NA3824 belongs to the trusted Sentron series of LV HRC fuse links. Specifically designed for size NH000, this fuse provides superior protection against overloads and short circuits. With a front indicator for quick status checks and live grip lugs for secure handling, it is an essential component for modern electrical distribution boards and switchgear.
Key Benefit
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High Breaking Capacity: Engineered to safely interrupt high-fault currents in industrial environments.
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Visual Monitoring: Equipped with a front indicator for immediate identification of blown fuses, reducing downtime.
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Versatile Application: Dual-rated for both 500V AC and 250V DC systems.
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Easy Installation: Features live grip lugs for standardized mounting in NH fuse bases.
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Long-Term Reliability: Siemens quality ensures stable aging characteristics and precise tripping curves.
Function & Features
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Utilization Category gG: Full-range breaking capacity for general-purpose applications (cable and line protection).
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Size NH000: Compact footprint for space-saving installation.
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Non-Insulated Grip Lugs: Standard design for industrial power distribution.
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High Durability: Built to withstand harsh electrical environments while maintaining accuracy.
Technical Specification
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Model Number: 3NA3824
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Type: LV HRC Fuse Element, NH000
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Rated Current (In): 80 A
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Characteristic: gG (general-purpose)
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Rated Voltage AC (Un AC): 500 V
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Rated Voltage DC (Un DC): 250 V
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Features: Front indicator, live grip lugs
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Brand: Siemens
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| Weight | 0.130 kg |
|---|---|
| Dimensions | 65.00 × 84.00 × 62.00 mm |
| Brand | SIEMENS |
| product brand name | SENTRON |
| product designation | LV HRC fuse link |
| design of the product | With blade contacts |
| design of an identification indicator | Front indicators |
| design of the switching contact | Non-corroding, silver-plated |
| design of the fuse link | LV HRC fuse link |
| size of fuse system / acc. to DIN EN 60269-1 | NH000 |
| operating class of the fuse link | gG |
| mounting type | non-insulated grip lugs |
| type of voltage / of the operating voltage | AC/DC |
| supply voltage | – |
| ● at DC | 250 V |
| protection class IP | IP20, with connected conductors |
| switching capacity current | – |
| ● at DC / acc. to IEC 60947-2 / rated value | 25 kA |
| ● acc. to IEC 60947-2 / rated value | 120 kA |
| power loss [W] | 5.8 W |
| power loss [W] / for rated value of the current / at AC / in hot operating state / per pole | 5.8 W |
| operational current | – |
| ● at 30 °C / rated value | 78.4 A |
| ● at 40 °C / rated value | 76 A |
| ● at 45 °C / rated value | 73.6 A |
| ● at 50 °C / rated value | 72 A |
| ● at 55 °C / rated value | 70.4 A |
| ● at 60 °C / rated value | 68.8 A |
| ● at AC / rated value | 80 A |
| width / of the enclosure | 21 mm |
| mounting position | Any, preferably vertical |
| ambient temperature / during operation | – |
| ● minimum | -5 °C |
| ● maximum | 40 °C |
| environmental category | -20 to +50 at 95% relative humidity |
| environmental category / during storage | 90% at 20°C |
| Test Certificates | other Marine / Shipping |
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