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422626 (1)

SIEMENS 5SD7581-3 OVERVOLTAGE PROTECTION FOR ETHERNET INTERFACES UP TO 10 GBIT/S, INCLUDING POE New

SIEMENS 5SD7581-3
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General
Brands:
SIEMENS
HAN:
5SD7581-3
Condition:
New
Logistics
Weight:
0.30kg
Country of Manufacture:
Taric-Code:
85389091

The Siemens 5SD7581-3 overvoltage protection module safeguards Ethernet interfaces up to 10 Gbit/s, including PoE, providing robust surge protection for industrial networks, building automation, and control cabinets. Designed for professional installations, it helps protect switches, PLCs, controllers, and IP devices without compromising 10 Gigabit Ethernet performance.

With optimized surge discharge paths and a pass-through architecture, the device helps divert transient overvoltages while keeping link integrity and PoE power delivery intact. Its low-impact design supports high-speed signaling, and the RJ45 inline connection enables straightforward integration in panels and network racks with minimal downtime.

Whether you are hardening critical infrastructure or standardizing network protection across sites, this Siemens solution delivers a dependable layer of defense with predictable installation and serviceability, and it is backed by a 1-year warranty for added peace of mind and lifecycle assurance.

  • Brand: Siemens
  • Series: 5SD7
  • Model: 5SD7581-3
  • Interface: Ethernet
  • Maximum data rate: up to 10 Gbit/s
  • PoE compatibility: Supported
  • Connection type: RJ45 inline
SIEMENS 5SD7581-3 OVERVOLTAGE PROTECTION FOR ETHERNET INTERFACES UP TO 10 GBIT/S, INCLUDING POE