FIELD: electrical engineering.
SUBSTANCE: invention relates to the field of electrical equipment, namely to low-voltage devices. Anti-clamping device of energy-accumulating handle of the universal automatic circuit breaker contains a housing and working mechanism fixed on one of the sides of the housing. On the outer wall of one of the sides of the working mechanism there is an energy storage handle fixed, which can be turned for manual accumulation of energy for the working mechanism. Working mechanism contains a V-shaped rotary shaft for energy accumulation, one end of which protrudes from the side wall of the working mechanism, and on its other end a ratchet is put, which is connected to the energy-storage handle. On the side of energy-accumulating handle facing the ratchet there is a latch which is engaged with ratchet. Energy accumulator handle turns by turning the ratchet through the latch. Between latch and ratchet there provided is anti-jamming latch and ratchet locking mechanism comprising clamping plate made with possibility of latch release from ratchet when energy accumulator handle is in initial position.
EFFECT: technical result is a wider range of equipment.
10 cl, 28 dwg
