3LD2003-2EP53

Product ID:157239
Updated: 2026/7/3
Siemens 3LD2003-2EP53

Key Features

  • 1Ensure reliable emergency shutdown with quick, safe disconnection.
  • 2Handle up to 16A current for diverse industrial applications.
  • 3Provide comprehensive protection via a 4-pole configuration.
  • 4Utilize advanced SENTRON technology for enhanced performance.
  • 5Withstand harsh environments with durable industrial construction.

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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+N, with rotary operating mechanism, red/yellow handle, flush mounting, four-hole installation on cabinet door, AC-23A/7.5KW; 1NO+1NC
Installation Type
Flush mounting cabinet door with four-hole installation
Other
AC-23A/7.5KW; 1NO+1NC
Number of Poles
3P+N
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
3LD2003-2EP53

Specifications may be subject to change without notice

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