5SY7103-8

Product ID:178431
Updated: 2026/7/4
Siemens 5SY7103-8

Key Features

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

Need price and lead time?

Request a quote for original Siemens 5SY7103-8. Tell us your required quantity.

It only takes 1 minute — get your quotation and delivery time.
Quote within 24h
100% Original Siemens
Global Delivery
No Spam · Secure

Need a quote? Enter your quantity and get pricing fast.

Qty

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

Still deciding on 5SY7103-8?

Our engineers can confirm stock, price, and lead time for this Siemens part.

Get a no-obligation quote in 1 minute.

Chat with us