DF ELECTRIC
gS NH fuse links for semiconductors 690V AC
Rapidplus® NH000 gS 690 V AC Semiconductor Fuse Links – Ultra-Fast Protection for Power Electronics
Engineered for precision and speed, DF Electric’s Rapidplus® NH000 gS 690 V AC semiconductor fuse links deliver advanced protection for sensitive power electronics such as diodes, thyristors, triacs, and IGBTs used in rectifiers, inverters, UPS units, welding systems, soft starters, and variable frequency drives.
Key Features
gS class (IEC/EN 60269‑4) – Combines fast-acting response with full clearing of overloads, short-circuits, and overcurrentsÂ
Rated for high voltage – 690 V AC (±10%), up to 440 V DC with L/R = 10 ms, and breaking capacity of 100 kA (AC) / 30 kA (DC)Â
Compact NH000 size – Available in 20–100 A ratings; five larger NH sizes in the full gS series (up to 630 A)
Low power dissipation – Reduced losses allow use in standard NH fuse bases and switch disconnector gear
- Rated up to 690VAC or 400VDC
- Sizes between NH000-NH3
- current ratings between 20A up to 630A
Selected variant
Technical data
General data |
|
|---|---|
| Type | NH000 gS |
| Rated current | 20 A |
| Voltage ac max | 690 V |
| Voltage dc max | 440 V |
Rated operating conditions |
|
| Operational temperature | -25-60 |
Additional data |
|
| Tariff code | 85361050 |
| Country of origin | ES |
| Weight | 120 g |
| Pack size | 3 Â |
Product description
Rapidplus® NH000 gS 690 V AC Semiconductor Fuse Links – Ultra-Fast Protection for Power Electronics
Engineered for precision and speed, DF Electric’s Rapidplus® NH000 gS 690 V AC semiconductor fuse links deliver advanced protection for sensitive power electronics such as diodes, thyristors, triacs, and IGBTs used in rectifiers, inverters, UPS units, welding systems, soft starters, and variable frequency drives.
Key Features
gS class (IEC/EN 60269‑4) – Combines fast-acting response with full clearing of overloads, short-circuits, and overcurrentsÂ
Rated for high voltage – 690 V AC (±10%), up to 440 V DC with L/R = 10 ms, and breaking capacity of 100 kA (AC) / 30 kA (DC)Â
Compact NH000 size – Available in 20–100 A ratings; five larger NH sizes in the full gS series (up to 630 A)
Low power dissipation – Reduced losses allow use in standard NH fuse bases and switch disconnector gear
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