5SY6520-6

Product ID:222153
Updated: 2026/6/18
Siemens 5SY6520-6

Key Features

  • 1Provide robust 6kA short-circuit protection against electrical surges.
  • 2Install easily in compact panels with 90x36x76 mm dimensions.
  • 3Apply across mechanical engineering and various industrial applications.
  • 4Ensure operator safety with touch protection and halogen-free materials.
  • 5Withstand up to 10,000 switching cycles in a wide temperature range.
Product Details
5SY6520-6
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Protection Rating IP
IP20
Overvoltage Category
3
Current Limiting Class
3
Release Characteristic
B
Voltage Type
AC
Lifecycle
Delivery Release (PM300)
Country of Origin
Germany
ECCN
N
AL
N
Model Number
5SY6520-6

Specifications may be subject to change without notice