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Phoenix Contact 2903149

Name: 2903149
Brand: Phoenix Contact
SKU: 2903149
Price: 186.88 GBP
Availability: OutOfStock

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Marvo Stock ID MV-U4FG

HS Code 850440

SKU 2903149

Warranty 12 months

Weight (kg) 4.00

Length (mm) 390.00

Width (mm) 190.00

Height (mm) 150.00

EAN 4046356960854

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Specification & Description

Specification	Description
Part Number	2903149
Manufacturer	Phoenix Contact
Part Family	TRIO POWER
Input Voltage Range	100 V AC to 240 V AC, 110 V DC to 250 V DC
Output Voltage	24 V DC (adjustable to 28 V DC)
Output Current	10 A
Power Output	240 W
Efficiency	> 91% (for 230 V AC and nominal values)
Connection Method	Push-in connection
Dimensions (W/H/D)	42 mm / 130 mm / 160 mm
Weight	1 kg
Mounting Type	DIN rail NS 35, EN 60715
Protection Class	IP20
Operating Temperature	-25 °C to 70 °C (with derating above 60 °C)
Storage Temperature	-40 °C to 85 °C
Humidity	≤ 95% (at 25 °C, non-condensing)
Altitude	≤ 5000 m (with derating above 2000 m)
Standards	EN 60204-1, IEC 60950-1, EN 50178, EN 61000-3-2, UL 508, UL 60950-1
Features	Slim design, dynamic boost (1.5 x I_N for 5 seconds), tool-free wiring, DC-OK signal contact, overvoltage protection (≤ 30 V DC)

The Phoenix Contact 2903149 is a robust and efficient power supply unit from the TRIO POWER family, designed for industrial applications. It features a wide input voltage range, high efficiency, and a dynamic boost capability to handle starting currents and short overloads. The unit is easy to install with push-in connections and is suitable for DIN rail mounting. It operates reliably in a wide range of environmental conditions, making it ideal for various industrial settings.

Commonly Asked Questions

Is my order covered by a warranty?

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.

What payment methods do you accept?

We accept card payments from all major credit, debit and Mastercard providers including Visa, American Express, Western Union, Paypal and bank transfers. Before you complete an order you will be prompted to input your payment details, at which point you can enter the relevant card information you wish to use for your transaction. If you are experiencing issues with your payment method then you can contact our team via email here. From there, you will be directed to the most relevant resource or person to help you complete your payment, get your order processed and ensure that your parts are on the way to your delivery address.

Is Marvo a credible parts supplier?

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.

Have steps been taken to ensure quality control?

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.

How do I create an account?

Creating an account is incredibly simple and takes a matter of seconds. You can create a Marvo account at any time by clicking here and following the simple steps on screen. By creating a Marvo account you can store your contact details, delivery addresses, billing addresses and more, meaning that you can enjoy game-changing convenience faster than ever before.

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Martin Ruml

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Nathalie Jolicoeur

‘Great service. Thank you.’

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Milan Kosík

‘Large selection of spare parts, fast delivery.’

Advance Lifts

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Learn more about Marvo

Our service to you

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.

No-Risk Returns, Guaranteed: Return your parts anytime for a full refund. Our hassle-free return policy ensures you’re never stuck with something you don’t need.

Clear Pricing with No Hidden Fees: What you see is what you pay, transparent pricing with no extra costs, ever. Rest assured, all taxes and fees are already included in your final price.

Rock-Solid Reliability at a Fraction of the Cost: Get pre-owned electronic parts that are fully tested for peak performance, saving you money without compromising on quality, backed by a comprehensive warranty.

Frequently Asked Questions

What is the primary function of this power supply unit?

The primary function of this power supply unit is to convert single-phase AC input to a stable 24V DC output at 10A.

What type of mounting does this power supply unit support?

This power supply unit supports DIN rail mounting, making it easy to install in standard industrial control panels.

What is the efficiency rating of this power supply unit?

The efficiency of this power supply unit is greater than 91% when operating at 230V AC with nominal values.

What are the input voltage specifications for this power supply unit?

The input voltage range for this power supply unit is 85V AC to 264V AC or 99V DC to 275V DC.

Does this power supply unit have any inbuilt protection features?

Yes, this power supply unit includes internal device protection with a 6.3A input fuse and conforms to various safety standards.

What is the maximum power dissipation in no-load condition?

The maximum power dissipation in no-load condition is less than 5.1W at 230V.

What is the typical response time of this power supply unit?

The typical response time of this power supply unit is less than 1 second.

What type of connection technology is used for wiring this power supply unit?

This power supply unit uses push-in connection technology for easy and tool-free wiring.

What are the ambient temperature operating conditions for this power supply unit?

The ambient temperature for operation ranges from -25°C to 70°C, with derating above 60°C.

What is the MTBF (Mean Time Between Failures) for this power supply unit?

The MTBF for this power supply unit is over 1,800,000 hours at 25°C.

Part conditions explained

We want your buying experience to be as seamless as possible. So, here are all of the product descriptions you will see when browsing Marvo, explained a little further:

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.

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