[EEE Z-BAR pendant light Square CONCEPT A Shock Hazard. Electric shock could result in serious injury or death. Make sure circuit breaker is set to OFF before installation. Must be installed by a qualified electrician. *Your circuit breaker may look different. Mono point installation Multi point installation There are two ways to mount the Z-Bar pendant square, a monopolist installation or a multi point installation. For mono point Installation, proceed to step 2. For multi point, see below.