Schmersal - BNS33-11Z referenced product produced by high technology. BNS33-11Z is the result of a far more developed technology compared to similar regular products. BNS33-11Z referenced product which is satisfy the customer's needs, offers advantages of quality and cost. Thanks to our large disturbiton network, we offer door delivery in most suitable conditions. BNS33-11Z referenced product is an original piece of your foundation or machine, original parts makes your machine live longer.