
AC distribution busbar SHMA 5 250A IP54
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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
Compact air-insulated aluminium busbar package in steel casing. The busbar is manufactured with TN-S or TN-C-S earthing system (on request) according to GOST R 50571.2 (IEC 364-3), and branches for supplying current collectors from 16 to 400A. It is an optimal option for creating power supply lines at virtually any site. Its design allows installation in horizontal and vertical positions, with any variant of busbar arrangement.
Distribution busbar SHMA 5 250A IP54 is designed to work in facilities where there is a need for high density of power distribution between floors and on floors, as well as high requirements for electrical safety and operation of buildings, in electrical networks of three-phase current frequency of 50 and 60 Hz, at a voltage of up to 1000V.
By its electrical characteristics, functional purpose and technical execution, the busbar SOEMI is not inferior to the world analogues.
Distribution busbar SHMA 5 250A IP54 is designed to work in facilities where there is a need for high density of power distribution between floors and on floors, as well as high requirements for electrical safety and operation of buildings, in electrical networks of three-phase current frequency of 50 and 60 Hz, at a voltage of up to 1000V.
By its electrical characteristics, functional purpose and technical execution, the busbar SOEMI is not inferior to the world analogues.
Specifications
Rated current, at ambient temperature plus 45°C
250 A
Rated voltage, max.
1000 V
Frequency
50...60
Protection degree of busbar line assembled in line according to GOST 14254
IP54
Installed service life with possible replacement of switching devices, not less than
20 a
Installed failure-free operating time, not less than
13500
Tire material
aluminum alloy AD31T
Fire resistance
180
Grounding system
TN-C or TN-C-S
Junction boxes
16...400 A
Branch pitch
250
Seismic resistance
7...9 points
Length of straight section
1 m
Number of conductors
5 pc
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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Air freight: 14-21 days (for urgent orders)
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