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Phoenix Contact
2903330
Sold out
This part is currently sold out
Please check back soon.
Image shown may not reflect the final product
Check similar products or call us on +1 847 900 9764 for assistance
This part is currently sold out
Please check back soon.
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Specification & Description
| Specification | Description |
|---|---|
| Part Number | 2903330 |
| Manufacturer | Phoenix Contact |
| Type | Relay Module |
| Model | RIF-1-RPT-LDP-24DC/2X21AU |
| Input Voltage | 24 V DC |
| Contact Type | 2 PDT (Double Pole Double Throw) |
| Connection Method | Push-in connection |
| Conductor Cross Section Solid | 0.14 mm² to 1.5 mm² |
| Conductor Cross Section Stranded | 0.14 mm² to 1.5 mm² (with or without ferrule) |
| Conductor Cross Section AWG | 26 to 16 |
| Maximum Switching Voltage | 30 V AC, 36 V DC |
| Minimum Switching Voltage | 100 mV (at 10 mA) |
| Maximum Inrush Current | 50 mA |
| Limiting Continuous Current | 50 mA |
| Interrupting Rating (Ohmic Load) | Max. 1.2 W (at 24 V DC) |
| Mechanical Service Life | Approx. 3 x 10^7 cycles |
| Operating Mode | 100% operating factor |
| Degree of Protection | IP20 (Relay socket), RT III (Relay) |
| Mounting Position | Any |
| Standards/Regulations | DIN EN 50178, IEC 62103 |
| Surge Voltage Category | III |
| Pollution Degree | 2 |
| Accessories | Various plug-in bridges, terminal marking, test plug terminal block, spare parts, retaining bracket |
| Dimensions (Width x Height x Depth) | 16 mm x 93 mm x 75 mm |
| Ambient Operating Temperature | -40 °C to 70 °C |
| Ambient Storage Temperature | -40 °C to 85 °C |
The Phoenix Contact 2903330 is a robust and versatile relay module designed for efficient and reliable performance in a variety of industrial applications. This module, part of the RIF-1-RPT-LDP-24DC/2X21AU series, features a pre-assembled setup that includes a relay base, multi-layer contact relay, and a plug-in display/suppressor module. It is equipped with two changeover contacts (2 PDT) and operates with a 24 V DC input voltage.
Crafted for durability, the 2903330 offers a mechanical service life of approximately 30 million cycles and is built to withstand harsh industrial environments with an operating temperature range of -40 °C to 70 °C. The relay module ensures safety and reliability with its IP20 rated relay socket and RT III rated relay, providing basic insulation and protection against electrical shocks.
This module is particularly suitable for applications requiring high switching accuracy and reliability, such as automation systems, control panels, and assembly lines. Its push-in connection technology facilitates quick and secure wiring, making installation and maintenance straightforward and efficient.
The compact design of the Phoenix Contact 2903330 allows for optimal use of space within electrical cabinets, and its ability to be mounted in rows with zero spacing maximizes density. This makes it an ideal choice for systems where space is at a premium but performance cannot be compromised.
Commonly Asked Questions
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Marvo provides a full 12-month warranty on all products, whatever the condition. For your peace of mind, all parts are ‘Marvo Approved’ which means that they have been tested and checked to ensure that they are in working condition. If you are unhappy with the part(s) you received and would like to request a return, you can do so by completing our quick and easy online form. Once we have received your Returns Request, a member of the team will be in touch to discuss this further with you. You can read more about our warranty policy here.
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Marvo is a highly credible supplier of industrial automation parts and components with dedicated hubs around the world offering industry-leading products and services. Marvo is committed to providing a quick, easy and reliable place to source your automation and control components. All purchases come as standard with a comprehensive 12-month return to base warranty meaning that, in just a few clicks, you can source critical parts more seamlessly than ever before. Click here to read an article on how Marvo is redefining convenience for automation and manufacturing professionals.
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Marvo takes pride in product quality and has put several measures in place to assure high levels of quality standards. For your peace of mind, all parts have been ‘Marvo Approved’ which means that they have been tested and checked to ensure that they are in working condition. Redefine convenience and secure priority delivery on all parts along with a comprehensive 12-month warranty. This is the smart new way to buy automation and control components.
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Lightning-Fast Express Shipping: Receive your order in record time with our express shipping options, ensuring you minimize downtime and keep your projects on track.
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Frequently Asked Questions
What type of connections does the relay module support?
The relay module supports push-in connections, facilitating easy and secure wiring without the need for tools.
Can this relay module be mounted in any position?
Yes, the relay module can be mounted in any position, offering flexible installation options to suit various application needs.
What is the operating voltage range for this relay module?
The operating voltage range for the relay module is 24 V DC, making it suitable for many industrial applications.
What are the contact specifications of this relay module?
The relay module features 2 PDT (Double Pole Double Throw) contacts, which are hard gold-plated for reliable performance.
What is the degree of protection provided by the relay module?
The relay module offers an IP20 degree of protection for the relay socket and RT III for the relay, ensuring adequate protection against solid objects.
What are the typical response and release times of this relay?
The typical response time is 8 ms, and the release time is 10 ms, providing swift operation for dynamic applications.
What type of protective circuits does the relay module include?
The relay module includes a damping diode and a polarity protection diode to safeguard against voltage spikes and incorrect connections.
What is the maximum switching voltage and current the relay can handle?
The relay can handle a maximum switching voltage of 250 V AC/DC and a maximum switching current of 2 A, suitable for various electrical loads.
What are the ambient temperature limits for operating and storing the relay module?
The relay module can operate in ambient temperatures ranging from -40 °C to 70 °C and can be stored in temperatures from -40 °C to 85 °C.
What standards does the relay module comply with?
The relay module complies with DIN EN 50178 and IEC 62103 standards, ensuring compatibility and safety in electrical installations.
Part conditions explained
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New unsealed: The product is in its original packaging, but the packaging has been opened or unsealed. It has never been used and should be in near pristine condition.
New sealed: The product is sealed in its original packaging. It has never been opened or used, ensuring that it's in an untouched state.
New unboxed: The product does not come in its original packaging, but it has never been used and is in great working condition.
Refurbished: The product has been previously used, but it has undergone a thorough refurbishment process to restore it to a like-new or functional condition. Any defects or issues have been addressed, making it suitable for reuse.
Used: The product has been previously owned and has been used. It may show signs of wear and tear but is still functional and operational. The condition may vary depending on the specific item and its usage history.
