.svg?v=180920048278408794651747892223){kind=small}
3RP2505-1BW30 | Siemens 3RP25 Multifunction Time Delay Relay With 2 Change-Over Contacts And 27 Timing Functions
- Regular price
- $207.00
- Sale price
- $207.00
- Regular price
-
Couldn't load pickup availability
Do you need help?
Product Description P/N: 3RP2505-1BW30
Description
The Siemens 3RP2505-1BW30 is a multifunction time delay relay designed for precision timing control in industrial automation systems. It supports 27 selectable functions, includes two change-over contacts, and operates across a wide 12–240 V AC/DC range.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Siemens |
| Category | Controls & Indicators |
| Part Number | 3RP2505-1BW30 |
| Subcategory | Time Delay Relay Product Component |
| Relay Output | Yes |
| Semiconductor Output | No |
| Remote Control Extension (Required/Optional) | No / No |
| Insulation Voltage | 300 V (OVC III, Pollution Degree 3) |
| Test Voltage | 2.5 kV |
| Surge Voltage Resistance | 4 kV |
| Protection Class | IP20 |
| Vibration Resistance | 10–55 Hz, 0.35 mm (IEC 60068-2-6) |
| Mechanical Service Life | 10,000,000 cycles |
| Electrical Endurance | 100,000 cycles (AC-15, 230 V) |
| Adjustable Time Range | 0.05 s to 100 h |
| Setting Accuracy | 5% of full-scale value |
| Thermal Current | 5 A |
| Minimum ON Period | 35 ms |
| Recovery Time | 250 ms |
| Control Supply Voltage | 12–240 V AC/DC |
| Frequency | 50–60 Hz |
| Inrush Current Peak | 0.3 A (24 V), 5 A (240 V) |
| Operating Frequency with 3RT2 Contactor | Max. 5,000 cycles/hr |
| Auxiliary Contact Reliability | 1 incorrect operation per 100 million cycles |
| UL Contact Rating | R300 / B300 |
| Temperature Influence | 1% across full range |
| Power Supply Influence | 1% across full range |
| Inductive Load Switching Capacity | 0.01–3 A |
Information About 3RP2505-1BW30
The 3RP2505-1BW30 is a Siemens 3RP25 Series time delay relay engineered to provide flexible timing control for electrical and automation circuits. It incorporates two change-over (DPDT) contacts and supports 27 different operating functions, allowing it to adapt to a wide range of timing applications. With seven selectable time ranges from 0.05 seconds to 100 hours, the relay offers extensive adjustability for processes requiring short or extended delays. Designed for universal voltage operation from 12–240 V AC/DC and equipped with LED status indication and screw terminals, the relay ensures easy installation, clear diagnostics, and dependable operation in industrial environments.
Key Features:
- 27 Timing Functions: Provides comprehensive operational flexibility for delay, pulse, interval, and monitoring applications.
- Two Change-Over Contacts: Offers DPDT switching capability for versatile control circuit configuration.
- Wide Voltage Range: Supports 12–240 V AC/DC input at 50/60 Hz for compatibility with diverse power systems.
- Seven Adjustable Time Ranges: Covers timing from 0.05 seconds to 100 hours for highly customizable delay settings.
- LED Status Indication: Provides clear visual feedback on relay status during operation and diagnostics.
- Robust Electrical Ratings: Supports thermal current up to 5 A, inductive switching from 0.01–3 A, and high surge resistance.
- Long Service Life: Offers up to 10 million mechanical switching cycles and 100,000 electrical cycles at AC-15 loads.
- Secure Screw Terminals: Ensures reliable connection and straightforward installation in industrial control panels.
The 3RP2505-1BW30 delivers the reliability and precision required for accurate and adaptable timing control across industrial automation and electrical systems.
Description
The Siemens 3RP2505-1BW30 is a multifunction time delay relay designed for precision timing control in industrial automation systems. It supports 27 selectable functions, includes two change-over contacts, and operates across a wide 12–240 V AC/DC range.
Technical Specifications
| Condition | New/Never Used Surplus |
| Brand | Siemens |
| Category | Controls & Indicators |
| Part Number | 3RP2505-1BW30 |
| Subcategory | Time Delay Relay Product Component |
| Relay Output | Yes |
| Semiconductor Output | No |
| Remote Control Extension (Required/Optional) | No / No |
| Insulation Voltage | 300 V (OVC III, Pollution Degree 3) |
| Test Voltage | 2.5 kV |
| Surge Voltage Resistance | 4 kV |
| Protection Class | IP20 |
| Vibration Resistance | 10–55 Hz, 0.35 mm (IEC 60068-2-6) |
| Mechanical Service Life | 10,000,000 cycles |
| Electrical Endurance | 100,000 cycles (AC-15, 230 V) |
| Adjustable Time Range | 0.05 s to 100 h |
| Setting Accuracy | 5% of full-scale value |
| Thermal Current | 5 A |
| Minimum ON Period | 35 ms |
| Recovery Time | 250 ms |
| Control Supply Voltage | 12–240 V AC/DC |
| Frequency | 50–60 Hz |
| Inrush Current Peak | 0.3 A (24 V), 5 A (240 V) |
| Operating Frequency with 3RT2 Contactor | Max. 5,000 cycles/hr |
| Auxiliary Contact Reliability | 1 incorrect operation per 100 million cycles |
| UL Contact Rating | R300 / B300 |
| Temperature Influence | 1% across full range |
| Power Supply Influence | 1% across full range |
| Inductive Load Switching Capacity | 0.01–3 A |
Information About 3RP2505-1BW30
The 3RP2505-1BW30 is a Siemens 3RP25 Series time delay relay engineered to provide flexible timing control for electrical and automation circuits. It incorporates two change-over (DPDT) contacts and supports 27 different operating functions, allowing it to adapt to a wide range of timing applications. With seven selectable time ranges from 0.05 seconds to 100 hours, the relay offers extensive adjustability for processes requiring short or extended delays. Designed for universal voltage operation from 12–240 V AC/DC and equipped with LED status indication and screw terminals, the relay ensures easy installation, clear diagnostics, and dependable operation in industrial environments.
Key Features:
- 27 Timing Functions: Provides comprehensive operational flexibility for delay, pulse, interval, and monitoring applications.
- Two Change-Over Contacts: Offers DPDT switching capability for versatile control circuit configuration.
- Wide Voltage Range: Supports 12–240 V AC/DC input at 50/60 Hz for compatibility with diverse power systems.
- Seven Adjustable Time Ranges: Covers timing from 0.05 seconds to 100 hours for highly customizable delay settings.
- LED Status Indication: Provides clear visual feedback on relay status during operation and diagnostics.
- Robust Electrical Ratings: Supports thermal current up to 5 A, inductive switching from 0.01–3 A, and high surge resistance.
- Long Service Life: Offers up to 10 million mechanical switching cycles and 100,000 electrical cycles at AC-15 loads.
- Secure Screw Terminals: Ensures reliable connection and straightforward installation in industrial control panels.
The 3RP2505-1BW30 delivers the reliability and precision required for accurate and adaptable timing control across industrial automation and electrical systems.