5SY4503-7

Product ID:200379
Updated: 2026/7/3
Siemens 5SY4503-7

Key Features

  • 1Ensure reliable 10kA short-circuit protection for your circuits.
  • 2Install easily with its 70mm DIN rail design for space savings.
  • 3Utilize across both 230V and 400V AC applications.
  • 4Operate reliably in extreme temperatures from -40°C to 70°C.
  • 5Meet RoHS and WEEE compliance standards for sustainable operations.

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Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Protection Rating IP
IP20
Overvoltage Category
3
Current Limiting Rating
3
Trip Characteristic
C
Voltage Type
AC
Lifecycle
Delivery Release (PM300)
Country of Origin
Germany
ECCN
N
AL
N
Model Number
5SY4503-7

Specifications may be subject to change without notice

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