Schaffner EMC Inc. Power Entry Connectors - Inlets, Outlets, Modules FN389-4-21

The part number 817-1967-ND refers to a filtered power entry module designed for versatile applications. It supports rated currents up to 6 A and features a single or dual-fuse holder compatible with fuses of dimensions vò6.3 x 32 mm or vò5 x 20 mm. The module includes a 2-pole rocker switch and is suitable for general-purpose applications, with optional medical versions available. This power entry module operates at a maximum continuous voltage of 250 VAC and can handle frequencies from 50 to 400 Hz. It has a protection category of IP 40 and operates within a temperature range of -25¬8C to +85¬8C. The module is designed in accordance with various safety standards, including UL 1283 and IEC/EN 60939, ensuring compliance for use in various environments. Typical applications include portable electrical and electronic equipment, consumer goods, office equipment, and medical devices. The module's good conducted attenuation performance is achieved through high saturation resistance chokes, making it effective for EMI system approval. With a mechanical life of 50,000 cycles and a mean time between failures (MTBF) of 550,000 hours at 40¬8C, this product is built for reliability in demanding applications.