Siemens 3RP25 Timer relay, Din rail, SPDT, 5-100s, 1 function, 1 contact, 12-240VAC/DC Part number 3RP2513-1AW30

Product Overview

The Siemens SIRIUS timing relay (SKU: 3RP2513-1AW30) is an electronic on-delay timer with one change-over (CO) contact, designed for control circuits supplied by 12-240 V AC/DC at 50/60 Hz. It offers a single time-range setting from 5 to 100 seconds, with screw-terminal mounting in a compact 17.5 mm wide housing.

Key Features

• Electronic on-delay timer, SIRIUS 3RP25 series
• One change-over contact (SPDT) for timing functions
• Time-range adjustable: 5 … 100 s
• Wide control supply range: 12 … 240 V AC/DC
• Screw-terminal connection, DIN-rail (35 mm) mounting
• Compact width of 17.5 mm for installation in panels with limited space

Technical Specifications

• Product Type: Electronic slow-operating timing relay
• Article Number: 3RP2513-1AW30
• Control Supply Voltage: 12 … 240 V AC/DC (50/60 Hz)
• Time Range: 5 … 100 seconds
• Rated Thermal Current (Ith): 5 A
• Highest Rated Voltage for Insulation (Ui): 300 V (overvoltage category III, pollution degree 3)
• Surge Voltage Withstand: 4 000 V
• Mechanical Service Life: ~10,000,000 operations
• Electrical Endurance (AC-15/230 V): ~100,000 operations
• Connectable Conductor Cross-section: Solid 0.5…4 mm²; Stranded 0.5…4 mm²
• Dimensions (H × W × D): 100 mm × 17.5 mm × 90 mm
• Weight (approx.): 0.134 kg
• Operating Temperature:** –25 °C … +60 °C; Storage/Transport: –40 °C … +85 °C

Compliance & Certifications

• Protection class (front): IP20
• Designed according to IEC/EN standards for time relays (e.g., IEC 61812-1)

Applications

Designed for timing functions in control and automation circuits (e.g., starting delays, motor control, sequence logic) where a compact timer is needed with a wide supply-voltage range and on-delay functionality.