The Siemens 3RP2525-1AW30 is a versatile timing relay designed for a wide range of industrial applications. This electronic on-delay relay features a single change-over contact and offers seven time ranges from 0.05 seconds to 100 hours, catering to various timing requirements. It operates with a control supply voltage of 12 to 240 V AC/DC at 50/60 Hz AC, making it suitable for diverse electrical environments.
With a compact design, the relay measures 17.5 x 91.6 x 100 mm, allowing for efficient use of space in electrical cabinets. The device is engineered for easy installation, with options for screw and snap-on mounting onto a 35 mm standard mounting rail. The timing relay is also equipped with an LED indicator for visual confirmation of operation status.
Constructed to withstand challenging conditions, the 3RP2525-1AW30 can operate in ambient temperatures ranging from -25 to +60 °C and is designed for installation altitudes up to 2000 metres above sea level. It boasts a mechanical service life of typically 10 million switching cycles and an electrical endurance of 100,000 cycles at AC-15 at 230 V, ensuring reliability and longevity in demanding industrial settings.
The relay's control circuit is AC/DC type, providing flexibility in control supply voltage, and it features a thermal current of 5 A. The unit is designed with safety in mind, offering finger-safe protection and basic insulation, with a protection class of IP20.
Ideal for applications requiring precise timing control, such as machine tool operations, process control, and automation systems, the Siemens 3RP2525-1AW30 timing relay is a dependable choice for enhancing operational efficiency and performance.