A C14 power cord is an IEC 60320-compliant cable designed to connect electrical devices to power sources such as Power Distribution Units (PDUs), Uninterruptible Power Supplies (UPS), or wall outlets. It features:
C14 Connector (Male): A 3-prong plug that inserts into the C13 socket of a PDU, UPS, or outlet.
C13 Connector (Female): A 3-hole socket on the other end that connects to the device’s power inlet (e.g., servers, monitors, printers).
Key Standards:
2. Typical Applications
A. Data Centers
B. Office Equipment
C. Industrial & Medical
Non-Critical Medical Devices: Monitors, lab equipment (must meet medical safety standards).
Industrial Automation: PLCs, sensors in oil-resistant or high-temp environments (use SJT-jacketed or C15/C16 cords).
3. How to Select the Right C14 Power Cord?
A. Current & Power Requirements
10A Devices (e.g., standard PCs): Choose 18/3 AWG cables.
15A Devices (e.g., high-performance servers): Opt for 14/3 AWG to prevent overheating.
B. Environmental Conditions
High-Temperature Areas: Use C15/C16 models (e.g., enclosed server cabinets).
Oil/Chemical Exposure: Select SJT-jacketed cords for durability.
C. Physical Specifications
Length: Common options: 3 ft, 6 ft, 10 ft, 15 ft. Avoid excess length to reduce tripping hazards.
Color Coding: Use red/blue cords for critical devices (e.g., servers) to simplify management.
D. Additional Features
On/Off Switch: Convenient for manual power control without unplugging.
Right-Angle Connectors: Save space in tight areas (e.g., behind furniture).
4. Safety & Compliance
Certifications: Look for UL, RoHS, and VW-1 (flame-retardant) labels.
Testing: Ensure 100% continuity and High-Voltage Testing (HVT) to prevent shorts.
Regional Adaptability: Verify compatibility with local outlets (e.g., NEMA 5-15R in the U.S., BS 1363 in the UK).
