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2900321
Phoenix Contact 2900321 available at EU Automation. Get in touch today for a quick price.
Based on over 4900 reviews
Full 12-month warranty
Available for dispatch immediately
We deliver worldwide
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What happens next?
1. Email confirmation
You will get an email confirming that we have received your enquiry.
2. Dedicated Account Manager
One of our team will be in touch to confirm your part(s) specification and condition.
3. Your quote
You will receive a comprehensive quote tailored to your specific needs.
The Phoenix Contact 2900321 is a high-performance relay module designed for demanding railway applications. This compact module features a robust construction with a width of just 6.2 mm and a height of 80 mm, making it ideal for space-constrained environments. It operates efficiently within a wide temperature range from -40°C to +70°C, ensuring reliable performance in extreme conditions.
Equipped with a single pole double throw (SPDT) contact, the relay module supports a nominal input voltage of 24 V DC. Its advanced design includes a multi-layer gold contact, providing excellent conductivity and durability. The module is certified according to EN 50155, ensuring compliance with stringent railway standards for vibration and shock resistance.
The Phoenix Contact 2900321 relay module incorporates push-in connection technology, facilitating quick and secure installation. It also features a yellow LED operating voltage display for easy status monitoring. With a rated insulation voltage of 250 V AC and a rated surge voltage of 6 kV, this relay module offers robust electrical isolation and protection.
Ideal for a variety of industrial applications, the Phoenix Contact 2900321 relay module is a reliable choice for engineers seeking a compact, durable, and efficient solution for their control systems.
Equipped with a single pole double throw (SPDT) contact, the relay module supports a nominal input voltage of 24 V DC. Its advanced design includes a multi-layer gold contact, providing excellent conductivity and durability. The module is certified according to EN 50155, ensuring compliance with stringent railway standards for vibration and shock resistance.
The Phoenix Contact 2900321 relay module incorporates push-in connection technology, facilitating quick and secure installation. It also features a yellow LED operating voltage display for easy status monitoring. With a rated insulation voltage of 250 V AC and a rated surge voltage of 6 kV, this relay module offers robust electrical isolation and protection.
Ideal for a variety of industrial applications, the Phoenix Contact 2900321 relay module is a reliable choice for engineers seeking a compact, durable, and efficient solution for their control systems.
| Specification | Description |
|---|---|
| Part Number | 2900321 |
| Manufacturer | Phoenix Contact |
| Part Type | Relay Module |
| Model | PLC-RPT- 24UC/21AU/RW |
| Nominal Input Voltage | 24 V DC |
| Input Voltage Range | 0.7 ... 1.25 times the nominal voltage |
| Typical Input Current | 9 mA |
| Typical Response Time | 4 ms |
| Typical Release Time | 4 ms |
| Operating Temperature | -40 °C to 70 °C |
| Storage Temperature | -40 °C to 85 °C |
| Contact Type | 1 PDT (Single Pole Double Throw) |
| Contact Material | AgSnO, hard gold-plated |
| Maximum Switching Voltage | 250 V AC/DC |
| Minimum Switching Voltage | 100 mV (at 10 mA) |
| Maximum Inrush Current | 50 mA |
| Limiting Continuous Current | 50 mA |
| Interrupting Rating | 1.2 W (at 24 V DC) |
| Switching Capacity | 3 A (at 230 V AC15) |
| Protection Class | IP20 (Relay base) |
| Standards and Regulations | EN 50155, EN 50178, EN 61373, EN 50121 |
| Environmental Compliance | China RoHS, REACh SVHC |
| Dimensions | Depth: 94 mm |
| Connection Method | Push-in connection |
| Conductor Cross Section | 0.14 mm² to 2.5 mm² (solid and stranded) |
| Approvals | UL Listed, cUL Listed, UL Recognized, cUL Recognized, DNV GL |
| Description | The Phoenix Contact 2900321 is a versatile relay module designed for reliable performance in various industrial applications. It features a robust construction with a wide operating temperature range, making it suitable for harsh environments. The module supports a nominal input voltage of 24 V DC and offers a quick response and release time, ensuring efficient operation. With its gold-plated contacts, it provides excellent conductivity and durability. The relay module is compliant with international standards, ensuring safety and quality. Its compact design and push-in connection method facilitate easy installation and integration into existing systems. Ideal for use in automation and control systems, this relay module is a dependable choice for professionals seeking high performance and reliability. |
What is the primary function of this relay module?
The primary function of this relay module is to provide reliable switching for railway applications, ensuring safe isolation between coil and contact.
What are the operating temperature conditions for this relay module?
This relay module operates efficiently within a temperature range of -40°C to 70°C, making it suitable for various environmental conditions.
What type of connection technology does this relay module use?
The relay module uses push-in connection technology, which facilitates easy and secure wiring.
What is the nominal input voltage for this relay module?
The nominal input voltage for this relay module is 24 V DC.
What is the maximum switching voltage for this relay module?
The maximum switching voltage for this relay module is 250 V AC/DC, provided a separating plate is installed for voltages larger than 250 V.
What certifications does this relay module have?
This relay module is certified according to EN 50155 and meets vibration and shock resistance standards, ensuring its reliability in railway applications.
What is the mechanical service life of this relay module?
The mechanical service life of this relay module is approximately 20 million cycles, indicating its durability and long-term performance.
What is the typical response time for this relay module?
The typical response time for this relay module is 4 milliseconds, allowing for quick and efficient switching operations.
What is the contact material used in this relay module?
The contact material used in this relay module is AgSnO, which is hard gold-plated to enhance conductivity and durability.
Is this relay module suitable for use in harsh environments?
Yes, this relay module is designed to withstand harsh environments, with a robust construction and certifications that ensure its reliability under challenging conditions.
- Industrial automation systems
- Control panel applications
- Signal switching in PLC systems
- Electrical isolation in control circuits
- Interface modules for process control
- Relay modules for building automation
- Switching applications in manufacturing equipment
- Power management systems in industrial settings
This content has been produced using multiple sources. EU Automation takes no responsibility for the accuracy of this information. Always consult the original equipment manufacturer for the most up to date instructions and information.
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All parts new or reconditioned are covered by EU Automation 12 month warranty
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Customer reviews
steve
Daniel
Excellent customer service...
Alex Bailey is my main point of contact at EU Automation...he is extremely friendly, has exceptional customer service skills and always offers great pricing & lead times.
2 months ago
Jerry Schrink
Tom Higgins provided amazing service
Tom Higgins provided great prompt service. I contacted Tom by phone and within 10 minutes there was a quote in my in box. WOW Thank you Tom and Thank you EU Automation!
2 months ago
Paulo Pereira
Excellent service and communication…
Excellent service and communication from Alex Bailey. He truly goes above and beyond to ensure his clients are 100% satisfied. The entire process was seamless, and his attention to detail made a huge difference. Highly recommended for anyone looking for amazing service!
2 months ago
Gary
Tom Higgins did a great job at getting…
Tom Higgins did a great job at getting us the part we needed. He saw a concern with the part a verified before shipping.
3 months ago
Lessle Smith
Thomas Higgins has gone above and…
Thomas Higgins has gone above and beyond to make things happen for my facility. His customer service and knowledge were an asset in helping me with my order and the logistics challenges!
4 months ago
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