
Modular low-voltage complete unit NCU-MF/W: input section with circuit breakers from 630 A to 6300 A
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FOB, CIF & EXW terms available
Key Highlights
- Made in Russia - engineered for durability
- Suitable for challenging environments
- Lower cost of ownership than European alternatives
- Bulk orders available with volume discounts
- Documentation and customs clearance assistance provided
Description
Low-voltage complete device of modular design NKU-MF/W is designed for input and distribution of direct and alternating current electricity to consumers, including for own needs, as well as control of electric motors of shut-off and regulating valves and mechanisms in installations in various areas of industry and nuclear power plants.
Specifications
Rated insulation voltage
1000 V
Rated impulse withstand voltage
B1/B8 2100/900 MHz kW
Protection class against impulse overvoltages
IV
Rated current of busbars
6300 A
Rated short-circuit conditional current
100000 A
Internal arc protection according to IEC 61641
85000 A
Grounding system
TT-IT-TNS-TNC
Maximum power of motor control function blocks
25 kW
Cable entry
Top/bottom
Access
Front/rear
Limit altitude of placement above sea level
1000 m
Type
Low-voltage complete unit of modular design MKU-MF/W
Climatic version
UHL, T
Degree of protection
IP42
Housing material
Metal
Material of manufacture
Metal/non-metal
Color
gray
Height
2200 mm
Width
1200 mm
Mark
NKU-MF/W
Assignment
Low-voltage complete unit with modular design
Length
1200 mm
Degree of protection against external influences
IP42
Note: All specifications are provided by the manufacturer and may be subject to change. Please contact us to confirm the latest specifications before placing your order.
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Shipping Terms
Delivery Time
Sea freight: 30-60 days (depending on destination)
Air freight: 14-21 days (for urgent orders)
Payment Methods
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