IEC 60320 C20 to C19 20 amps 250 volts Power Cords are available in many standard stock lengths. Standard color is black. Standard jacket type is SJT. Standard gauge is 3 conductor 12awg. Approvals include UL, CSA (c-UL-us). Colors available are black, white, gray, blue, green, red, yellow, orange & pink. For special order cables like shielded cords are available upon request. LSZH (Low Smoke Zero Halogen) PLENUM cords are available upon request.