ABB 1SBL331201R8100 A45 4-Pole Contactor

Description

• The ABB 1SBL331201R8100 A45 4-pole contactor is a versatile electrical component designed primarily for controlling non-inductive or slightly inductive loads, such as resistance furnaces. These contactors are suitable for a wide range of applications, including power circuits up to 690 V AC and 440 V DC, as well as lighting and similar scenarios.

• The A45 contactor include its 4-pole configuration, which allows it to handle multiple electrical phases simultaneously. This capability is particularly important in applications where precise control is necessary, especially when dealing with non-inductive loads like resistance furnaces.

• The contactor is equipped with 4 normally open (N.O.) main poles, providing substantial switching capacity for the connected load. It also offers the flexibility to install front and side-mounted add-on auxiliary contact blocks, further enhancing its customization and control capabilities.

• The A45 contactor operates on an AC control circuit with a laminated magnet circuit. This design ensures reliable and efficient switching operations. AC operation makes it compatible with standard AC control voltage sources frequently found in industrial applications.