Back to Siemens

Siemens 3RP25 Timing Relays

Siemens 3RP25 Multifunctional Timing Relays feature up to 27x functions and a 12VAC/DC to 240VAC/DC voltage range, making the series ideal for time-delayed switching. Siemens 3RP25 Multifunctional Timing Relays are designed to serve a wide range of applications worldwide. These compact devices come in 17.5mm and 22.5mm width versions and feature removable terminals and wiring.

Features

  • Minimum device variance
    • Easy stock-keeping and logistics
    • Easy configuration
    • Cost-effective mounting and wiring
  • Compact housing
    • Space savings in the control cabinet
    • 17.5mm and 22.5mm width versions
    • Removable terminals and wiring
  • UL, CSA, EAC, and other global approvals
  • 12VAC/DC to 240VAC/DC voltage range - consistent in all functions
  • Advanced functionality
    • Up to 27x time functions, according to DIN EN IEC 61812, in the multifunctional timing relay
    • Watchdog for cycle time monitoring or attention control
    • Semiconductor output for high switching frequencies, bounce-free, and wear-free switching
  • Positively driven contacts for special requirements (temperature range, shock/vibration resistance, and EMC), also railway-compatible

Function Setting Example

Infographic - Siemens 3RP25 Timing Relays
Published: 2023-08-28 | Updated: 2023-09-07