The Siemens 3RT1024-1AP04 Power Contactor is a robust and reliable switching device designed for a wide range of industrial applications. This contactor is engineered to control electric motors and loads efficiently, with a rated operational current of 40 A at 400 V in AC-1 usage and 12 A at 400 V in AC-3 usage. It operates with a control supply voltage of 230 V AC at 50 Hz, making it suitable for integration into numerous power management systems.
Crafted with precision, the 3RT1024-1AP04 features a 3-pole configuration with 3 normally open (NO) main contacts, ensuring secure and stable connections. Additionally, it is equipped with 2 normally open and 2 normally closed auxiliary contacts for added flexibility in circuit control.
The contactor boasts a size S0 footprint, which allows for efficient use of space within electrical enclosures. Its screw terminal connections provide a secure and reliable means of installing wiring, ensuring a solid electrical connection for both the main and auxiliary circuits.
With an IP20 protection rating, the contactor is safeguarded against solid objects larger than 12.5 mm, offering a degree of protection for the front and terminal areas. The mechanical service life of the contactor is impressive, with up to 10 million operating cycles, highlighting its durability and longevity in demanding industrial environments.
The Siemens 3RT1024-1AP04 is designed for vertical mounting and can be easily installed onto a 35 mm standard mounting rail according to DIN EN 50022. Its compact dimensions, with a height of 85 mm, a width of 45 mm, and a depth of 140 mm, make it an excellent choice for applications where space is at a premium.
This power contactor is a testament to Siemens' commitment to quality and performance, offering a reliable solution for controlling electrical loads in a variety of industrial settings.