CAB-PWR-C15-IND-A=: How Does This Cisco Industrial-Grade Power Cable Handle High-Temperature Environments?



Defining the CAB-PWR-C15-IND-A=

The ​​CAB-PWR-C15-IND-A=​​ is a Cisco-certified, industrial-grade power cable designed for high-temperature environments. Featuring a ​​C15 connector​​ (IEC 60320 standard), it delivers reliable power to Cisco networking equipment operating in harsh conditions, such as manufacturing plants, foundries, or outdoor telecom cabinets. Unlike standard C13 cables, the C15’s heat-resistant design supports continuous operation at elevated temperatures.


Technical Specifications

  • ​Connector Type​​: C15 (male) to C16 (female), rated for ​​120°C continuous operation​​ (vs. 70°C for C13).
  • ​Voltage/Current​​: 250V AC, 10A maximum (2500W capacity).
  • ​Cable Length​​: 2 meters (6.56 feet), with ​​14 AWG stranded copper conductors​​ for flexibility and reduced voltage drop.
  • ​Certifications​​: UL 62368-1, CE, RoHS, and IP44-rated for dust/water resistance.

​Why C15 over C13?​​ The C15 connector’s notch prevents accidental use with lower-temperature devices, ensuring compliance with safety standards in high-heat applications.


Key Applications

  1. ​Industrial Switch/Router Power​​: Connects Cisco Catalyst IE3400/IE3300 switches to PDUs in steel mills or chemical plants.
  2. ​Data Center High-Density Racks​​: Powers UCS servers or Nexus switches in confined, heat-intensive spaces.
  3. ​Outdoor Enclosures​​: Resists degradation in solar farms or traffic control cabinets exposed to direct sunlight.

Addressing Critical User Concerns

​Q: Can this cable replace a standard C13 cable in non-industrial setups?​
No. The C15 connector is incompatible with C14 inlets on most office-grade hardware. Use only with C16 outlets.

​Q: Is it compatible with three-phase power systems?​
Yes, but ensure the PDU or UPS supports ​​250V single-phase input​​. For three-phase connections, use a CAB-PWR-C19-IND-A= cable.

​Q: How does it handle vibration or mechanical stress?​
The ​​industrial-grade PVC jacket​​ and ​​strain-relief boots​​ at connectors prevent wear from constant movement or cable flexing.

​Q: What’s the advantage over third-party C15 cables?​
Cisco’s ​​14 AWG conductors​​ (vs. 16 AWG in generics) reduce resistance by 60%, minimizing heat buildup in high-load scenarios.


Sourcing the CAB-PWR-C15-IND-A=

For deployments requiring certified performance, the “CAB-PWR-C15-IND-A=” is available here, alongside Cisco’s industrial power accessories.


Practical Deployment Insight

In a glass manufacturing facility, ambient temperatures near furnaces routinely exceeded 90°C. Standard C13 cables failed within months due to insulation softening, while the CAB-PWR-C15-IND-A= operated flawlessly for over two years. Its thicker gauge conductors also eliminated voltage drops that previously caused switch reboots during peak loads. For facilities with high ambient heat or intermittent cooling, this cable is a necessity—not an option. Always pair it with high-temperature PDUs and avoid tight bends near connectors to prolong service life.

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