Siemens Timing relay, off delay with control signal, 1 c/o, 12-240VDC Part number 3RP2535-1AW30

Product Overview

The Siemens SIRIUS Time Relay, 24–240V AC/DC, Multifunction, 1 CO Contact (3RP2535-1AW30) is an electronic timing relay designed for automation and control circuits. It offers a wide adjustable timing range and multiple delay functions, making it suitable for controlling sequences, start/stop delays, pulse functions and general timing applications in industrial panels.

Key Features

• SIRIUS series electronic timing relay
• Wide control voltage range: 24–240 V AC/DC
• Adjustable time range from 0.05 s to 100 h
• Contact configuration: 1 CO (changeover)
• Multifunction timing relay — supports various delay and timing modes
• Front-set dial for precise time adjustment
• Compact design for DIN-rail mounting

Technical Specifications

• Article Number: 3RP2535-1AW30
• Series: SIRIUS 3RP25
• Function: Multifunction timing relay
• Voltage Input: 24–240 V AC/DC
• Time Range: 0.05 seconds to 100 hours
• Output Contacts: 1 CO
• Mounting: DIN-rail
• Suitable for: Control panels and automation systems

Applications

Used for delay control, sequencing, pulsing and timer-based switching in industrial automation. Suitable for pumps, conveyors, panels, motor control, HVAC and general machinery requiring adjustable and repeatable timing functions.