Mini Vertical Fuse Switch Disconnector 60mm Busbar System
Zhejiang Wone IT Service Co., Ltd...
1yrs +
staff 1000+m² US$300000000+
Key attributes
| Brand | Switchgear parts |
| Model NO. | Mini Vertical Fuse Switch Disconnector 60mm Busbar System |
| Rated voltage | AC500V |
| Rated normal current | 32A |
| number of poles | 3P |
| Series | Mini Vertical |
Product descriptions from the supplier
Description
Product Features
1. Compact design
Specially designed for 60mm standard busbar system, vertically installed to save space, suitable for compact scenarios such as distribution cabinets
2. Function integration
Combining the functions of isolation switch and fuse, it supports manual disconnection and overload protection, and some models come with fuse slots
3. Rated parameters
Current range: commonly 125A~630A (matching busbar current carrying capacity)
Voltage level: 500V~1000V (low voltage system)
Breaking capacity: Compliant with IEC standards, some models have a breaking capacity of up to 50kA
Typical Applications
1. Industrial power distribution
Used for segmented protection of 60mm busbar systems, such as switchgear incoming/outgoing line isolation
2. New energy equipment
Suitable for DC side protection of photovoltaic inverters, energy storage systems, etc. (voltage withstand level needs to be confirmed)
3. Maintain safety
Provide visible breakpoints and ensure that the busbar is completely powered off during maintenance
Selection suggestions
Match busbar
Need to confirm the width of the bus duct (60mm) and the current carrying capacity (if the copper bar is vertically placed, the current carrying capacity is higher)
Operation method
Handle operation: suitable for frequent scene switching
Electric operation: remote control requirements (such as QSA series)
Installation precautions
Vertical installation
Ensure even contact pressure and avoid poor contact caused by gravity
Heat dissipation requirements
60mm busbar system needs to reserve heat dissipation space to avoid high temperature and capacity reduction
Interlocking protection
It is recommended to use it in conjunction with a circuit breaker to prevent operation under load
Mini Vertical Fuse Switch Disconnector 1
| Item No. | DN56017 |
|---|---|
| Rated operational current Ie | 25A(690V)/32A(500V) |
| Rated operational voltage Ue | 690VAC/500VAC |
| Rated insulation voltage Ui | 800V |
| Rated impulse withstand current Ipk | 6KV |
| Breaking capacity with fuse | 100kA(500VAC)/50kA(690VAC) |
| System | 60mm |
| Pole | 3 |
| Operation type | Three - phase synchronous operation (3L) |
| Mounting method | Hanging type |
| Suitable for busbar | 12、15、20、25、30 x 5、10 and irregular copper busbar |
| Wiring range | 1.5 - 6mm² |
| With(or without) LED indicator | Without |
| Suit for fuse | DO 10X38 |
| Reference standard | IEC 60269 - 1 IEC 60269 - 2 GB/T 13539.2 |
Mini Vertical Fuse Switch Disconnector 2
| Item No. | DN56018 |
|---|---|
| Rated operational current Ie | 25A(690V)/32A(500V) |
| Rated operational voltage Ue | 690VAC/500VAC |
| Rated insulation voltage Ui | 800V |
| Rated impulse withstand current Ipk | 6KV |
| Breaking capacity with fuse | 100kA(500VAC)/50kA(690VAC) |
| System | 60mm |
| Pole | 3 |
| Operation type | Three - phase synchronous operation (3L) |
| Mounting method | Hanging type |
| Suitable for busbar | 12、15、20、25、30 x 5、10 and irregular copper busbar |
| Wiring range | 1.5 - 6mm² |
| With(or without) LED indicator | With |
| Suit for fuse | DO 10X38 |
| Reference standard | IEC 60269 - 1 IEC 60269 - 2 GB/T 13539.2 |
Mini Vertical Fuse Switch Disconnector 3
| Item No. | DN56019 |
|---|---|
| Rated operational current Ie | 25A(690V)/32A(500V) |
| Rated operational voltage Ue | 690VAC/500VAC |
| Rated insulation voltage Ui | 800V |
| Rated impulse withstand current Ipk | 6KV |
| Breaking capacity with fuse | 100kA(500VAC)/50kA(690VAC) |
| System | 60mm |
| Pole | 3 |
| Operation type | Three phase separate operation (3S) |
| Mounting method | Hanging type |
| Suitable for busbar | 12、15、20、25、30 x 5、10 and irregular copper busbar |
| Wiring range | 1.5 - 6mm² |
| With(or without) LED indicator | Without |
| Suit for fuse | DO 10X38 |
| Reference standard |
IEC 60269 - 1 IEC 60269 - 2 |
Mini Vertical Fuse Switch Disconnector 4
| Item No. | DN56020 |
|---|---|
| Rated operational current Ie | 25A(690V)/32A(500V) |
| Rated operational voltage Ue | 690VAC/500VAC |
| Rated insulation voltage Ui | 800V |
| Rated impulse withstand current Ipk | 6KV |
| Breaking capacity with fuse | 100kA(500VAC)/50kA(690VAC) |
| System | 60mm |
| Pole | 3 |
| Operation type | Three phase separate operation (3S) |
| Mounting method | Hanging type |
| Suitable for busbar | 12、15、20、25、30 x 5、10 and irregular copper busbar |
| Wiring range | 1.5 - 6mm² |
| With(or without) LED indicator | With |
| Suit for fuse | DO 10X38 |
| Reference standard | IEC 60269 - 1 IEC 60269 - 2 GB/T 13539.2 |
MV Switchgear Accessories
Zhejiang Wone IT Service Co., Ltd...
1yrs +
staff 1000+m² US$300000000+
Online store
On-time delivery rate
Response time
100.0%
≤4h
Company overview
Workplace: 1000m²
Total staff:
Highest Annual Export(usD): 300000000
Services
Business Type: Sales
Main Categories: Electrical fittings/Equipment Parts/Low Voltage Electrical Apparatus
Whole life care manager
Full lifecycle management services for equipment procurement, use, maintenance, and after-sales,
ensuring safe operation of electrical equipment, continuous control, and worry-free electricity
consumption.
The equipment supplier has passed platform qualification certification and technical evaluation,
ensuring compliance, professionalism, and reliability from the source.
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