When machinery is undergoing servicing, maintenance, and repair, electrical lockout devices and electrical equipment lockouts can help protect employees against potential injury from unexpected energization or startup, or release of stored energy. Circuit breaker lockout devices and panel kits can accommodate single- and multipole breaker configurations and standard or irregularly shaped components. Push-button lockout devices for a range of button diameters are available from Grainger, as are wall switch lockouts, machine switch lockouts, and toggle switch lockouts. Equipment can\'t be plugged in if its plugs is enclosed in a plug lockout, or if the nearby electrical receptacle is blocked with a receptacle lockout. Electrical lockouts from Grainger can help keep your facility or jobsite in compliance.