H01H85/02 - CPC Classification

Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive Details

• H01H2085/0216 » {Tools for controlling fuses or the line associated with the fuses} 3
• H01H2085/0225 » {Means for preventing discharge, e.g. corona ring} 4
• H01H2085/0233 » {with common casing for fusible elements inserted in more than one phase or more than one circuit} 3
• H01H85/0208 » {Tools for inserting and removing fuses} 31
• H01H85/0241 » {Structural association of a fuse and another component or apparatus } 333
• H01H85/04 » Fuses, i.e. expendable parts of the protective device, e.g. cartridges 69
• H01H85/20 » Bases for supporting the fuse; Separate parts thereof 130
• H01H85/22 » Intermediate or auxiliary parts for carrying, holding, or retaining fuse, cooperating with base or fixed holder, and removable therefrom for renewing the fuse 71
• H01H85/24 » Means for preventing insertion of incorrect fuse 30
• H01H85/25 » Safety arrangements preventing or inhibiting contact with live parts, including operation of isolation on removal of cover 22
• H01H85/26 » Magazine arrangements 10
• H01H85/30 » Means for indicating condition of fuse structurally associated with the fuse 86
• H01H85/34 » Distinguishing marks, e.g. colour coding 13
• H01H85/36 » Means for applying mechanical tension to fusible member 56
• H01H85/38 » Means for extinguishing or suppressing arc 144
• H01H85/43 » Means for exhausting or absorbing gases liberated by fusing arc, or for ventilating excess pressure generated by heating 25
• H01H85/44 » Structural association with a spark-gap arrester 20
• H01H85/46 » Circuit arrangements not adapted to a particular application of the protective device 48
• H01H85/47 » Means for cooling 35

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