Siemens SIEM switch-disconnector

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Product details

The Siemens SIEM load disconnect switch is a highly advanced device designed for system power supply. With a rated current of 800 Amperes and a rated voltage of 690 Volts, this 3-pole load disconnect switch provides a reliable solution for semiconductor protection. It is suitable for use with NH fuses sizes 2 and 3, ensuring safe disconnection of electrical loads. The front drive allows for easy operation, while the flat connection without fuses enables flexible installation. The device is classified with an IP00 protection rating, meaning it is suitable for use in protected environments. The load disconnect switch is a basic device without a handle, making it ideal for applications where manual operation is not required. With a power rating of 400 kilowatts, this load disconnect switch is a powerful component for industrial applications.

  • Rated current of 800A for high power requirements
  • Suitable for NH fuses sizes 2 and 3
  • Front drive for easy operation
  • Flat connection without fuses for flexible installation
  • Protection rating IP00 for protected environments.

Key specifications

Nominal current
850 A
Nominal voltage
690 V
Protection type (IP code)
IP00

General information

Item number
31993379
Manufacturer
Siemens
Category
Mobile power distributors
Manufacturer no.
3KF5380-0MF51
Release date
24.10.2022

Mobile power distributor features

Nominal current
850 A
Nominal voltage
690 V
Number of poles
3x
Actuator Type
Front
Protection type (IP code)
IP00

Origin

Country of origin
China

Scope of delivery

Scope of delivery
Basic device without handleFlat connection without fuses

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Reviews & Ratings

Warranty score

How often does a product of this brand in the «Mobile power distributors» category have a defect within the first 24 months?

Source: Digitec Galaxus
  • Siemens
    Not enough data
  • 1.Eaton
    0 %
  • 2.MeanWell
    0.1 %

Warranty case duration

How many working days on average does it take to process a warranty claim from when it arrives at the service centre until it’s back with the customer?

Source: Digitec Galaxus
  • Siemens
    Not enough data
  • Eaton
    Not enough data
  • MeanWell
    Not enough data

Unfortunately, we don't have enough data for this category yet.

Return rate

How often is a product of this brand in the «Mobile power distributors» category returned?

Source: Digitec Galaxus
  • Siemens
    Not enough data
  • 1.MeanWell
    3 %
  • 2.Eaton
    4.9 %
Source: Digitec Galaxus