The Siemens 3RF2430-1AB45 is a robust solid-state contactor designed to facilitate efficient and reliable switching in industrial applications. This three-phase contactor is engineered to handle AC loads up to 30 A and is suitable for a wide operating voltage range of 48 to 600 V AC. Its two-phase controlled operation ensures precise control, while the zero-point switching function minimises electrical noise and wear on the device, contributing to a longer service life.
Constructed with a focus on durability, the 3RF2430-1AB45 boasts a blocking voltage of 1200 V and can withstand surge currents up to 1200 A, ensuring it can cope with demanding industrial environments. The contactor's compact design allows for convenient installation and side-by-side mounting on a standard 35 mm DIN rail, making it a versatile choice for panel builders and system integrators.
The control circuit operates on a DC voltage range of 4 to 30 V, with a control current at a rated value of 30 mA. This solid-state contactor is also designed with safety in mind, featuring an IP20 protection class, which provides a degree of protection against solid objects.
With its combination of performance, reliability, and ease of installation, the Siemens 3RF2430-1AB45 is an excellent choice for those seeking a high-quality solid-state switching solution for their industrial control systems.