DF ELECTRIC
NH ST fuse bases 1000V DC
NH fuse-links fuse bases designed for use in photovoltaic systems. Available in NH1 (250 A), NH2 (400 A), and NH3 (500 A) sizes, these bases are made from high quality materials and feature silver-plated copper contacts. They are resistant to a wide range of temperatures and include self-extinguishing properties, all compliant with the European Directive RoHS. They can be mounted on DIN rails or securely fixed with screws, suitable for single-phase applications with screw connections. The double-spring contacts ensure optimal performance.
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A range of accessories are available to increase safety such as contact covers, fuse link covers, and partition walls, enabling IP20 protection. Multi-pole configurations can be easily achieved with compatible connection accessories. Manufactured in accordance with both IEC and UL standards, ensuring reliability and compliance across various regulatory frameworks.
- 1000V DC rated Voltage
- UL Certified
- For fuse links with breaking capacity up to 120 kA
- Available in NH1, NH2 and NH3 sizes
Selected variant
Technical data
General data |
|
|---|---|
| Type | NH1 |
| Rated current | 250 A |
| Voltage dc max | 1000 V |
Additional data |
|
| Weight | 306 g |
Product description
NH fuse-links fuse bases designed for use in photovoltaic systems. Available in NH1 (250 A), NH2 (400 A), and NH3 (500 A) sizes, these bases are made from high quality materials and feature silver-plated copper contacts. They are resistant to a wide range of temperatures and include self-extinguishing properties, all compliant with the European Directive RoHS. They can be mounted on DIN rails or securely fixed with screws, suitable for single-phase applications with screw connections. The double-spring contacts ensure optimal performance.
Â
A range of accessories are available to increase safety such as contact covers, fuse link covers, and partition walls, enabling IP20 protection. Multi-pole configurations can be easily achieved with compatible connection accessories. Manufactured in accordance with both IEC and UL standards, ensuring reliability and compliance across various regulatory frameworks.
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