H01H19/00—Switches operated by an operating part which is rotatable about a longitudinal axis thereof and which is acted upon directly by a solid body external to the switch, e.g. by a hand
H01H19/02—Details
H01H19/10—Movable parts; Contacts mounted thereon
H01H19/20—Driving mechanisms allowing angular displacement of the operating part to be effective in either direction
H01H19/24—Driving mechanisms allowing angular displacement of the operating part to be effective in either direction acting with snap action
Dispositif pour empêcher le saut de mise en circuit en cas d'erreurs de manoeuvre de verrous de coupure pour interrupteurs de puissance électriques