5SY4520-7

Product ID:190040
Updated: 2026/4/5
Siemens 5SY4520-7

Key Features

  • 1Deliver high-current protection with 20A rating and 10kA breaking capacity. 2、Connect versatile conductors from 0.75 to 35mm² cross-section. 3、Ensure durable operation with IP20 rating against environmental factors. 4、Operate reliably across a wide temperature range from -40°C to 70°C. 5、Simplify installation using the quick assembly mounting system.
Product Details
5SY4520-7
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Protection Rating IP
IP20
Overvoltage Category
3
Current Limiting Class
3
Release Characteristic
C
Voltage Type
AC
Lifecycle
Delivery Release (PM300)
Country of Origin
Germany
ECCN
N
AL
N
Model Number
5SY4520-7

Specifications may be subject to change without notice