Cisco PWR-CAB-AC-USA
Power Cord for AC V2 Power Module (USA)
Product Highlights
Keeping mission-critical routing and switching infrastructure powered reliably starts with the right cable. The Cisco PWR-CAB-AC-USA is a genuine Cisco AC power cord engineered specifically for the AC V2 Power Module used in high-performance Cisco platforms deployed in the United States.
This 14-foot power cable features a NEMA L6-20 locking plug on the facility side and an IEC 60320 C21 connector on the equipment side, rated at 250V AC and 20A. The locking plug design prevents accidental disconnection — a critical safeguard in data center and central-office environments where even momentary power loss can impact service availability.
The PWR-CAB-AC-USA is part of Cisco's family of region-specific power cords for the AC V2 power system, ensuring compliance with local electrical codes and outlet standards. Whether you are deploying new chassis, replacing aging cables during scheduled maintenance, or stocking spares for rapid incident response, this cord delivers the quality and compatibility that Cisco infrastructure demands.
Features & Benefits
Genuine Cisco Quality
Manufactured to Cisco's exact specifications, the PWR-CAB-AC-USA ensures electrical and mechanical compatibility with AC V2 Power Modules. Using genuine Cisco cables eliminates the risk of connector fitment issues, inadequate current ratings, or voided support agreements.
High-Current, Locking Connection
Rated at 250V AC and 20A, this cord supports the full power draw of high-wattage AC power supplies. The NEMA L6-20 locking plug secures firmly into the facility outlet, preventing accidental disconnection that could disrupt carrier-grade services.
Generous 14 ft Reach
At 14 feet (approximately 4.27 m), the cable provides ample length for clean routing from rack-mounted chassis to overhead or under-floor power distribution units (PDUs). This reduces the need for extension cords and keeps cable management tidy.
USA-Compliant Plug Standard
The NEMA L6-20 plug is designed for 208–240V circuits commonly found in U.S. data centers, colocation facilities, and telecom central offices. For deployments outside the United States, Cisco offers region-specific variants (EU, INT, CHN, SA, and others).
Deployment Scenarios
Service Provider Core & Edge Routing
The PWR-CAB-AC-USA is commonly deployed with Cisco ASR 9000 Series routers in service provider networks. These carrier-grade platforms rely on AC V2 Power Entry Modules, and this cord provides the secure, high-current connection needed for always-on routing infrastructure.
Data Center & Colocation Deployments
In U.S. data centers running Cisco NCS or ASR chassis, standardizing on genuine Cisco power cords simplifies procurement and ensures every cable meets the facility's 208–240V NEMA L6-20 outlet infrastructure without adapter requirements.
Spare & Maintenance Inventory
Keeping spare PWR-CAB-AC-USA cords on hand enables rapid power module replacement during scheduled maintenance windows or unplanned outages, minimizing mean time to repair (MTTR) for critical network nodes.
General
Electrical
Connectivity
Physical
Compatibility Notes
Compatible Power Modules: Cisco AC V2 Power Modules (PEM Version 2) used in platforms such as the Cisco ASR 9000 Series (ASR 9006, ASR 9010) and Cisco NCS 6008.
Connector Details:
- Equipment end: IEC 60320 C21
- Facility end: NEMA L6-20 (locking plug)
Electrical Requirements: Requires a 208–240V AC, 20A circuit with a NEMA L6-20 receptacle.
Regional Variants: For non-USA deployments, see PWR-CAB-AC-EU (Europe), PWR-CAB-AC-INT (International), PWR-CAB-AC-CHN (China), PWR-CAB-AC-SA (South Africa), and PWR-CAB-AC-BLK (C20-to-C21 jumper).
Downloads & Resources
Frequently Asked Questions
| Part Number | Product | Key Difference |
|---|---|---|
| PWR-CAB-AC-EU | AC V2 Power Cord (Europe) | Schuko CEE 7/7 plug for European 230V/50Hz outlets instead of NEMA L6-20 |
| PWR-CAB-AC-INT | AC V2 Power Cord (International) | IEC 309 plug for international 250V outlets; suitable for regions without a dedicated variant |
| PWR-CAB-AC-CHN | AC V2 Power Cord (China) | Chinese GB standard plug for deployments in mainland China |
| PWR-CAB-AC-BLK | AC V2 Power Cord (Rack Jumper) | IEC C20-to-C21 jumper cable for connecting to in-rack PDUs instead of wall outlets |
