Schurter 2576 and 2578 cord retaining system for IEC C8 appliance inlets

Schurter has expanded its range of cord retaining systems to include a clip retaining device for IEC C8 inlets and mating cord sets. The device is a further addition to the company’s cord retaining systems for IEC C14 and C20 inlets, comprising V-Lock latching cord sets, wire-bails and clamps.

V-Lock, wire-bail and clamp systems have proven successful in preventing the accidental disconnection of power cords from inlets according to IEC 60320. However, these systems are only available for C14 and C20 appliance inlets. Schurter has developed a cord retention system with specially adapted retaining clips for C8 type inlets. The clips fit the company’s series 2576 flange mount and 2578 snap-in mount inlets.

The IEC C8 inlet can save up to 34% of space compared to the C14 inlet with wire-bail system and therefore provides the potential for further equipment miniaturisation, depending on the power requirements of the application. In addition, the cord retaining system is efficient in assembly and in terms of fixation of the cord set.

The retaining clip is easily installed, requiring only one screw to fasten it to the panel. For the flange mount inlet, series 2576, the retainer is attached with the same screw as used to secure the inlet flange and thus needs no additional material. The system is available either as a kit together with the C7 power supply cord or separately for retrofitting.

The retaining clip is designed and tested with the company’s C8 inlets and mating cord sets to ensure a retaining force of up to 200 N. While other cord sets on the market may be compatible, technical specifications apply to Schurter types. The corresponding C7 power supply cords, according to IEC 60320, are available in lengths of 2 or 4 m and can be fitted with European or American plugs as required.