3LD2003-0TK53

Product ID:212946
Updated: 2026/7/1
Siemens 3LD2003-0TK53

Key Features

  • 1Ensure reliable emergency switching-off in industrial control panels.
  • 2Handle high currents up to 23A and 7.5kW at 400V safely.
  • 3Install quickly with the pre-mounted front and rotary drive design.
  • 4Meet safety standards with the trusted Siemens SENTRON product line.
  • 5Simplify procurement with available stock and direct support.

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Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
AC Rated Voltage(V):
690
Insulation Voltage(V):
690
Description
Isolator switch, main control and emergency stop switch, 3LD2, 16A, 3P, with rotary operating mechanism, red/yellow handle, flush mounted, four-hole installation on cabinet door, AC-3/5.5KW; AC-23A/7.5KW
Installation Type:
Flush mounted cabinet door with four-hole installation
Others:
AC-3/5.5KW; AC-23A/7.5KW
Poles:
3P
In(A):
16
Specification:
3LD20【16A】
Switch Type:
With rotary operating mechanism, red/yellow handle
Lifecycle
Delivery Release (PM300)
Country of Origin
Germany
ECCN
N
AL
N
Model Number
3LD2003-0TK53

Specifications may be subject to change without notice

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