What Is ASR1000-ESP-BLANK=? Cisco’s Chassis
Defining the ASR1000-ESP-BLANK= The ASR1000-ESP-B...
CN-CAB-250V-10A= Overview: Engineered for Demanding Power Needs
The Cisco CN-CAB-250V-10A= is a heavy-duty power cable designed to deliver reliable, high-current connectivity to Cisco networking equipment requiring up to 250V/10A input. Built for durability, it ensures stable power transmission in data centers, industrial environments, and high-density deployments where voltage fluctuations risk hardware performance.
Key Technical Specifications
- Rating: 250V AC, 10A (2,500W max)
- Connector Type: IEC C13 (female) to C14 (male)
- Cable Length: 6 feet (1.8 meters)
- Safety Certifications: UL/CSA Certified, RoHS Compliant, VW-1 Flame Rated
- Material: 18 AWG copper conductors with PVC insulation
Addressing Core User Concerns
“Will This Cable Support My Cisco UCS or Catalyst Equipment?”
The cable is compatible with Cisco devices using C14 inlet connectors, including UCS C-Series servers, Catalyst 9300/9500 switches, and ASR 1000 routers. Always cross-reference device power requirements to avoid overloading.
“How Does It Outperform Generic Power Cables?”
The 18 AWG copper wiring reduces resistance, minimizing voltage drop over distance. VW-1 flame rating ensures safety in enclosed racks, while UL certification guarantees adherence to North American electrical standards.
“Is It Suitable for International Deployments?”
While rated for 250V/10A, regional plug variations (e.g., EU Schuko, UK BS 1363) require separate cables. The CN-CAB-250V-10A= ships with a NEMA 5-15P plug (North America).
Performance Comparison: OEM vs. Third-Party Cables
| Feature | CN-CAB-250V-10A= | Generic C13/C14 Cable |
|---|---|---|
| Conductor Gauge | 18 AWG | 20 AWG |
| Max Current | 10A | 7-10A (non-certified) |
| Safety Certifications | UL, CSA, VW-1 | Limited/None |
| Durability | 500+ bend cycles | 300 bend cycles |
Ideal Deployment Scenarios
- Data Centers: Power Cisco UCS C220 M6 racks with redundant PSUs.
- Industrial IoT: Connect Catalyst IE3400 switches in high-vibration manufacturing floors.
- High-Density Switches: Safely support PoE++ configurations on Catalyst 9300X-48TX.
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Limitations to Consider
- Plug Compatibility: Limited to NEMA 5-15P regions without adapters.
- Length Constraints: 6-foot cable may necessitate PDUs in deep racks.
- Cost Premium: 2-3x pricier than generic alternatives—justifiable for mission-critical setups.
Final Perspective
After replacing generic cables with the CN-CAB-250V-10A= in a semiconductor fab’s network closet, random port resets vanished during peak loads. While skeptics balk at the price, the certified safety margins and Cisco warranty coverage make it non-negotiable for uptime-obsessed admins. For enterprises where a 50cablecanprevent50 cable can prevent 50cablecanprevent50k in downtime, this is insurance, not an expense.