The 3-pole contactors AF12Z are designed for switching power circuits with motors as well as lightly inductive or non-inductive loads. They feature an electronic coil interface that can accommodate a very wide control voltage range. This allows them to handle significant fluctuations in control voltage. The contactors with coil code -21 enable direct control via 24V DC 500mA PLC outputs and require a very low holding power of only 1.7W. AFZ contactors can withstand short voltage drops and dips (according to SEMI F47-0706). All integrated or retrofitted auxiliary normally open contacts are designed as mirror contacts according to IEC60947-5-1 Annex L. Additionally, they have built-in surge protection and do not require any additional extinguishing components. Further accessories such as time relays, wiring aids, and interlocking devices complement the range.