The OFAX fuse bases are designed for fuse-links up to 1250 A, according to IEC 60269 -2 -1.
OFAX fuse bases are available in 1-, 2- and 3-pole open types or fully protected IP20 versions. The single poles of sizes 1, 2 and 3 can be connected to each other with a large variety of accessories for protection of live parts, phase barriers, terminal shrouds and fuse covers. Size 3 poles are mounted together with a separate connector piece. Size 4a is available as 1-pole and two different 3-pole versions, with separate fuse covers or with one big cover.
- Ease and speed of installation
- fixing on DIN rail or by screws
- snap-on assembly
- space saving through 2.5 mm2 in-built terminal e.g. for measuring or monitoring
- IEC-sizes 000, 00, 1, 2, 3, 4a