3KD5644-0RE40-0

Product ID:194670
Updated: 2026/7/3
Siemens 3KD5644-0RE40-0

Key Features

  • 1Handle high-current switching up to 2000A reliably.
  • 2Utilize compact Frame Size 5 for space-saving installations.
  • 3Control operations precisely with the 4-pole lateral drive.
  • 4Install the basic unit without a handle for straightforward setup.
  • 5Ensure secure connections with the flat terminal design.

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Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
DC Insulation Voltage (V)
220VDC/440VDC/1000VDC
AC Rated Voltage (V)
690
Insulation Voltage (V)
1000
Description
3KD Specification 5; Rated Current 2000A; 4P; Basic unit without handle, side operation mechanism located on the right side of the switch; Flat connection
Mounting Type
Surface Mount
Terminal Type
Flat Connection
Number of Poles
4P
In(A)
2000
Specification
3KD Specification 5 [1000-2000A]
Switch Type
Basic unit without handle, side operation mechanism located on the right side of the switch
Lifecycle
Delivery Release (PM300)
Country of Origin
China
ECCN
N
AL
N
Model Number
3KD5644-0RE40-0

Specifications may be subject to change without notice

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