The Siemens 3RP1505-1BW30 is a versatile timing relay designed for a wide range of industrial applications. This multifunctional device offers 16 selectable functions and 15 time ranges, from 0.05 seconds up to 100 hours, catering to various timing requirements. It operates with a control supply voltage range of 24 to 240 V AC/DC at 50/60 Hz, making it suitable for global use.
Constructed with durability in mind, the timing relay boasts a mechanical service life of approximately 10 million switching cycles and an electrical endurance of 100,000 cycles at AC-15 at 230 V, ensuring long-term reliability. The relay features two change-over contacts, providing flexibility in control circuit design.
The compact design, with dimensions of 23 x 91 x 102 mm, allows for efficient use of space on a DIN rail mount, making it an ideal choice for control panels with limited real estate. The screw-type terminals ensure secure and reliable connections, while the device's finger-safe construction enhances safety during installation and maintenance.
With its robust build and comprehensive range of functions, the Siemens 3RP1505-1BW30 timing relay is an excellent choice for automating time-dependent processes in various sectors, including manufacturing, automation, and building services.