5SY7103-8

Product ID:178431
Updated: 2026/4/6
Siemens 5SY7103-8

Key Features

  • 1Protect circuits with a high 230/400V voltage rating. 2、Ensure safety with a 15 kA short-circuit breaking capacity. 3、Save space using the compact D-type, 70mm depth design. 4、Achieve reliable performance via the D release characteristic. 5、Meet environmental standards with RoHS compliance.
Product Details
5SY7103-8
Siemens

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
5SY7103-8

Specifications may be subject to change without notice