5SY7303-7

Product ID:207202
Updated: 2026/7/3
Siemens 5SY7303-7

Key Features

  • 1Ensure reliable protection with a high 15kA breaking capacity.
  • 2Simplify installation using the compact 70mm depth DIN rail design.
  • 3Deploy confidently across industrial and functional sector applications.
  • 4Meet compliance with EN 60898 and IEC 60947-2 international standards.
  • 5Achieve precise tripping via the automatic C-characteristic cut-out.

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Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Protection Rating IP
IP20
Overvoltage Category
3
Current Rating
3A
Release Characteristic
C
Voltage Type
AC
Lifecycle
Delivery Release (PM300)
Country of Origin
Germany
ECCN
N
AL
N
Model Number
5SY7303-7

Specifications may be subject to change without notice

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