5SY7240-8

Product ID:223368
Updated: 2026/6/17
Siemens 5SY7240-8

Key Features

  • 1Achieve high short-circuit breaking capacity of 15kA.
  • 2Manage power efficiently with a 40A rated current.
  • 3Operate reliably from -40°C to 70°C.
  • 4Save panel space with a compact 70mm built-in depth.
  • 5Ensure compliance with EN 60898 and IEC 60947-2 standards.
Product Details
5SY7240-8
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
5SY7240-8

Specifications may be subject to change without notice