Power cord ACT C20–C21 IEC60320 black 2.5 m, 16 A, 250 V

ACT power cord with IEC60320 C20 (male) to C21 (female) connectors, 2.5 m length. Rated for 16 A and 250 V, this black cable is designed to supply reliable power to high-power IT equipment such as servers, UPS units and network devices that accept C20/C21 inlets. The C21 connector is specified as high temperature resistant up to 155°C.

Advantages

The cable supports up to 16 A at 250 V, suitable for high-power devices in data center and office environments. With a 2.5 m length and 2.5 mm² conductor cross-section it provides a balance between reach and current capacity. The C21 female connector is rated for high temperatures (up to 155°C), improving safety under demanding operating conditions.

Suitable for

• Server power connections
• UPS output to IT equipment
• Network switches and rack equipment from common brands (e.g., HP, Cisco)
• Data center and office power distribution where IEC C20/C21 is used

When it may not be suitable

Not suitable for appliances or equipment that require other mains plug types or different IEC connectors (for example C13/C14, C5/C7). It should not be used where higher current or voltage ratings are required than 16 A / 250 V, or where local regulations demand specific cable approvals not listed here.

Key specifications

• Connector type: IEC60320 C20 (male) to IEC60320 C21 (female)
• Length: 2.5 m
• Rated current: 16 A
• Rated voltage: 250 V~
• Conductor cross-section: 2.5 mm²
• Temperature resistance (C21): up to 155°C
• Colour: black

How to use

Insert the C20 (male) end into the power outlet or PDU with a matching C20 receptacle and connect the C21 (female) end to the device inlet. Ensure connections are secure and that the device’s power requirements do not exceed the cable’s 16 A / 250 V rating. Route the cable to avoid sharp bends, pinch points and heat sources, and inspect the cable and connectors for damage before each use.

What to consider before purchase

• Verify the device inlet type is IEC60320 C21 and the power source accepts a C20 plug.
• Confirm required current and voltage do not exceed 16 A / 250 V.
• Check required cable length; this model is 2.5 m.
• Ensure the black colour and 2.5 mm² conductor meet site and safety preferences.

Usage recommendations

For safe, long-term use in racks and data centers, use cable management to prevent strain on connectors, avoid running the cable near heat-emitting equipment, and perform regular visual inspections for wear or damage.