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What Is the CAB-9K10A-AU=?
The CAB-9K10A-AU= is a region-specific AC power cable designed for Cisco Catalyst 9400 and 9500 Series switches deployed in Australia. Featuring an AS/NZS 3112-compliant plug, this 3-meter cable ensures safe, compliant power delivery to high-density switches in environments where electrical standards and environmental conditions demand precision engineering.
Technical Specifications and Certifications
- Plug Type: AS/NZS 3112 (10A/240V 3-pin flat blade).
- Compatibility: Works with Cisco Catalyst 9000 AC power supplies (e.g., C9K-PWR-1600WAC).
- Safety Standards: Certified to AS/NZS 3820 and RCM (Regulatory Compliance Mark) for Australian deployments.
- Durability: Flame-retardant PVC jacket and 18 AWG copper conductors rated for 10A continuous load.
- Environmental Rating: Operates reliably in 0°C to 60°C ambient temperatures.
Why Use Cisco’s Certified Cable in Australia?
- Compliance Assurance: Non-compliant cables risk fines in regulated sectors (e.g., healthcare, utilities) and void insurance coverage.
- Grounding Integrity: Precision-molded plugs ensure low-resistance earth connections, critical for surge protection in lightning-prone regions.
- Warranty Protection: Cisco TAC may deny support for power-related failures if uncertified cables are used.
- EMI Shielding: Reduces interference in electrically noisy industrial or mining environments.
For procurement and compliance details, review the “CAB-9K10A-AU=” technical documentation.
Deployment Scenarios and Best Practices
- Data Centers: Ensures stable power delivery to Catalyst 9500 spine switches handling 100G traffic.
- Remote Mining Sites: Withstands vibration, dust, and humidity in harsh outdoor enclosures.
- Government Networks: Meets strict Australian Signals Directorate (ASD) compliance requirements.
Installation Tips:
- Outlet Verification: Confirm wall outlets are AS/NZS 3112-compliant and include active earth leakage protection.
- Cable Routing: Avoid sharp bends or pinching near connectors to prevent conductor damage.
- Labeling: Tag cables with installation dates for proactive lifecycle management.
Addressing Common User Questions
Q: Can this cable support 15A Australian outlets?
No. Use Cisco’s CAB-9K15A-AU= variant for 15A/240V outlets.
Q: Is it compatible with Catalyst 9300 switches?
Yes, if paired with compatible AC power supplies (e.g., C9300-NM-8X).
Q: How to verify authenticity?
Genuine cables feature a holographic Cisco label and embossed certification marks.
The Cost of Non-Compliance in Critical Networks
During a Queensland rail network upgrade, a contractor’s use of uncertified power cables caused intermittent Catalyst 9400 reboots due to grounding faults—delaying the project by three weeks and costing $150K in penalties. While the CAB-9K10A-AU= may seem like a minor component, its role in ensuring uninterrupted operations is foundational. In my experience, regional compliance isn’t bureaucracy; it’s the bedrock of reliability in mission-critical infrastructures. Cutting corners here risks far more than fines—it jeopardizes trust.