5SY4404-8

Product ID:210575
Updated: 2026/7/3
Siemens 5SY4404-8

Key Features

  • 1Deliver reliable protection with a 10kA short-circuit breaking capacity.
  • 2Simplify installation using the compact 70mm depth for DIN rail mounting.
  • 3Ensure versatile operation across a wide -40°C to 70°C temperature range.
  • 4Guarantee safe and stable performance even in harsh industrial environments.
  • 5Meet stringent international safety and quality standards for compliance.

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Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Protection Class IP
IP20
Overvoltage Category
3
Release Characteristic
D
Voltage Type
AC
Lifecycle
Delivery Release (PM300)
Country of Origin
Germany
ECCN
N
AL
N
Model Number
5SY4404-8

Specifications may be subject to change without notice

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