1. Electrical rated specifications:
Rated current In: 450A
Rated voltage Un: AC 1000V (1kV)
Protection category: aR (short circuit local range protection for semiconductor devices, specifically designed for thyristors,…) IGBT、 Short circuit quick break of rectifier module
Rated breaking capacity: 100kA ultra-high current limiting breaking capacity
Execution standards: IEC 60269-4, VDE 0636, GB/T 13539
2. Structure and installation specifications:
Frame size: NH1 (Size 1)
Contact blade form: slotted blade type contact, M10 bolt fastening installation
Installation hole center distance: 110mm
Blade width: 12.5mm
Equipped with a front-end fuse indicator window, it is visually visible after the fuse is blown
Dimensions: Total length 135mm, width 52mm, height 63.5mm
3. Physical weight and environment:
Net weight per unit: 0.52kg (520g), gross weight of outer packaging per unit is approximately 0.55kg
Working environment temperature: -20 ℃~+50 ℃
Shell Material: Ceramic Flame Retardant Shell, Quartz Sand Arc Extinguishing Filling
SITOR Semiconductor Protection NH Fuse Link，3NE3233，450A 1000VAC Specifications
| Rated current In | 450A |
|---|---|
| Rated voltage Un | AC 1000V (1kV) |
| Rated breaking capacity | 100kA ultra-high current limiting breaking capacity |
| Execution standards | IEC 60269-4, VDE 0636, GB/T 13539 |
| Frame size | NH1 (Size 1) |
| Contact blade form | slotted blade type contact, M10 bolt fastening installation |
| Installation hole center distance | 110mm |
| Blade width | 12.5mm |
| Dimensions | Total length 135mm, width 52mm, height 63.5mm |
| Net weight per unit | 0.52kg (520g), gross weight of outer packaging per unit is approximately 0.55kg |
| Working environment temperature | -20 ℃~+50 ℃ |
| Shell Material | Ceramic Flame Retardant Shell, Quartz Sand Arc Extinguishing Filling |
About the SITOR Semiconductor Protection NH Fuse Link，3NE3233，450A 1000VAC
The SITOR Semiconductor Protection NH Fuse Link，3NE3233，450A 1000VAC is a electrical products used in industrial automation, control and power systems. It is rated at Rated current In 450A, Rated voltage Un AC 1000V (1kV), Rated breaking capacity 100kA ultra-high current limiting breaking capacity. This electrical products is supplied as new, original industrial-grade stock. Each unit is identified by manufacturer part number SITOR Semiconductor Protection NH Fuse Link，3NE3233，450A 1000VAC for accurate procurement and cross-referencing.
Why source the SITOR Semiconductor Protection NH Fuse Link，3NE3233，450A 1000VAC from HDE123
- Verified part number: every SITOR Semiconductor Protection NH Fuse Link，3NE3233，450A 1000VAC is checked against its manufacturer specification before shipment.
- 12 confirmed technical parameters available on this page for engineering review.
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Ordering the SITOR Semiconductor Protection NH Fuse Link，3NE3233，450A 1000VAC
To order the SITOR Semiconductor Protection NH Fuse Link，3NE3233，450A 1000VAC, add it to your cart and complete checkout, or use the Request a Quote form for volume purchases and replacement / cross-reference enquiries. Lead time: typically 3–10 working days for in-stock items, subject to confirmation. Worldwide shipping is available and a commercial invoice is provided for customs.