Power cable EFB Elektronik EK531.3V2, 3 m, C20 coupler to C13 coupler, 250 V 10 A, black

EFB Elektronik EK531.3V2 is a 3 m power cable that connects devices with a C20 inlet to equipment using a C13 inlet. Rated for 250 V and 10 A, the cable is constructed in black flexible insulation suitable for server rooms, rack installations, office workstations and industrial equipment where a secure IEC connection is required.

Advantages

The cable provides a reliable IEC connection between C20 and C13 interfaces, offering a standardized fit and consistent current carrying capability up to 10 A at 250 V. Its 3 m length gives additional placement flexibility, reducing the need for extensions while maintaining signal integrity and safe power transfer. The black outer sheath resists abrasion and is compatible with common rack and cable management color schemes.

Suitable for

• Connecting UPS units or PDUs with a C20 outlet to equipment with a C13 inlet
• Powering servers, network switches and rack-mounted devices in data centres
• Office computers, monitors and peripherals requiring an IEC C13 connection
• Industrial or laboratory devices that accept IEC C13 power entries

Key specifications

• Connector A: C20 coupler
• Connector B: C13 coupler
• Length: 3 m
• Rated voltage: 250 V
• Rated current: 10 A
• Color: black
• Insulation: flexible PVC (standard for power leads)

How to use

Insert the C20 end into the matching C20 outlet on the power source such as a UPS or PDU, and connect the C13 end to the device inlet. Ensure both connectors are fully seated to maintain a secure connection. Route the cable to avoid sharp bends and pinching; secure with cable ties or management fixtures as needed. Before connecting, verify that the device power rating does not exceed the cable's 10 A current rating and that the installation environment meets relevant electrical safety standards.

Recommendations

For reliable operation, avoid running the cable near high-heat sources or heavy mechanical stress. Use appropriate cable management in racks to prevent strain on connectors and maintain airflow. Periodically inspect the jacket and connectors for wear or damage and replace the cable if any defects are found.