Siemens 3RP2505-1BW30

Siemens 3RP2505-1BW30 | SIRIUS Series Multi-Function Timer Relay with Wide Voltage Range

Overview

The Siemens 3RP2505-1BW30 is a universal multi-function time relay from the SIRIUS series, offering 1 changeover contact (CO/SPDT) and a wide time setting range from 0.05 seconds to 100 hours. Compatible with 24–240V AC/DC, this timer is ideal for delay, pulse, and interval timing in industrial control panels.

Key Features

• Functionality: Multi-function (ON-delay, OFF-delay, pulse, interval, and more)

• Contact Configuration: 1 changeover contact (SPDT)

• Time Range: 0.05 seconds to 100 hours

• Control Voltage: 24–240V AC/DC

• Display: Rotary selector switches for function and time range

• Housing Width: 22.5 mm (compact size)

• Connection: Screw terminals

• Mounting: DIN rail (EN 60715)

• Status Indication: LED indicators for operation and relay status

• Degree of Protection: IP20 (housing), IP40 (front)

Technical Specifications

• Part Number: 3RP2505-1BW30

• Series: SIRIUS Industrial Controls

• Contact Type: 1 CO (SPDT)

• Control Supply Voltage: 24–240V AC/DC, 50/60 Hz

• Time Delay Setting: 0.05s to 100h, 10 selectable ranges

• Width: 22.5 mm

• Mounting Type: DIN rail

• Operating Temperature: -25°C to +60°C

• Certifications: CE, UL, cULus, RoHS

Applications

• Machine and process delay control

• Conveyor and pump timing cycles

• Lighting systems and HVAC control

• Sequential switching applications

• Industrial automation panels

Why Choose the 3RP2505-1BW30?

• Universal Voltage: Operates on both AC and DC supplies

• Wide Timing Range: Versatile for short or extended delays

• Multi-Function Modes: Covers a variety of timing applications

• Compact Design: Slim 22.5 mm width saves panel space

• Proven Reliability: Backed by Siemens quality standards

Order Now

The Siemens 3RP2505-1BW30 is available for immediate shipment worldwide.