CAB-C2316-C15-IT=: What Makes It Essential for High-Temperature Cisco Deployments in Italy?

​​Core Design and Regional Compliance​​

The ​​CAB-C2316-C15-IT=​​ is a specialized AC power cable engineered by Cisco for high-temperature environments in Italy. It features an IEC 60320 C15 connector (rated for 120°C) on the device end and an Italian CEI 23-50-compliant 16A three-pin plug on the power source end. This cable ensures safe, reliable power delivery to Cisco hardware in scenarios where ambient heat or heavy electrical loads are common, such as industrial plants or dense server racks.

​​Technical Specifications and Certifications​​

• ​​Connector Types​​: CEI 23-50 16A plug (input) to C15 receptacle (output), compatible with Cisco Catalyst 9500 switches, UCS C-Series servers, and Nexus 3164Q switches.
• ​​Voltage Rating​​: Supports 220–240V AC at 50Hz, aligning with Italy’s national grid standards.
• ​​Temperature Tolerance​​: Rated for 120°C continuous operation, with a flame-retardant PVC jacket (VW-1 rated) to withstand heat buildup in confined spaces.
• ​​Certifications​​: Complies with CEI 23-50 for Italian plugs, CE Mark, and IEC 60320 safety standards for grounding and insulation.

​​Why Italy’s Electrical Codes Demand Precision​​

Italy’s CEI 23-50 standard mandates specific plug dimensions, pin configurations, and 16A current ratings for high-power devices. Using non-compliant cables risks:

• ​​Regulatory violations​​: Fines during safety inspections for uncertified components.
• ​​Connection instability​​: Loose fits in Italian Schuko outlets, leading to arcing or power drops.
• ​​Thermal failures​​: Generic C13 cables melting under sustained high loads (e.g., UCS B200 M5 blades).

The ​​CAB-C2316-C15-IT=​​ mitigates these risks with Cisco’s rigorous testing and CEI/CE certifications.

​​Key Applications in High-Heat Environments​​

• ​​Industrial IoT​​: Powering Cisco IE3300 switches in steel mills or chemical plants with ambient temperatures exceeding 40°C.
• ​​Data Centers​​: Connecting Nexus 93180YC-FX3 switches to Italian PDUs in high-density racks.
• ​​Healthcare IT​​: Reliable power for UCS E-Series servers in hospital server rooms with limited cooling.

For teams requiring genuine components, [“CAB-C2316-C15-IT=” is available via (https://itmall.sale/product-category/cisco/), a certified supplier for Cisco accessories.

​​C15 vs. C13: Critical Differences in High-Load Scenarios​​

• ​​Heat Resistance​​: C15 handles 120°C vs. C13’s 70°C limit—critical for UPS systems or PDUs near heat-generating equipment.
• ​​Current Capacity​​: The 16A CEI 23-50 plug supports higher sustained loads than standard 10A Italian outlets.
• ​​Safety Design​​: The C15’s notch prevents accidental use in low-temperature C14 inlets, ensuring intentional deployment in high-heat zones.

​​Addressing Common User Questions​​

​​Q: Can this cable support 110V systems in Italy?​​
A: No—it’s designed for Italy’s 230V grid. For dual-voltage setups, use Cisco’s CAB-C19-C20-IT= with a compatible PDU.

​​Q: Is it backward-compatible with older Catalyst 3750-X switches?​​
A: Yes, provided the switch uses a C15/C14 inlet, which is standard for most Cisco rack-mounted devices.

​​Final Perspective: The Cost of Cutting Corners​​

In Italy’s industrial and tech sectors, the ​​CAB-C2316-C15-IT=​​ isn’t just another cable—it’s a strategic safeguard. Having troubleshooted failures caused by melted C13 cables in Turin’s manufacturing hubs, I’ve learned that high-temperature certification isn’t optional; it’s existential. For engineers, specifying this cable isn’t about luxury—it’s about respecting the relentless thermodynamics of real-world deployments. In environments where margins for error are razor-thin, that respect translates directly to uptime.