Image shown may not reflect the final product

Telemecanique RM4JA32MW

Name: RM4JA32MW
Brand: Telemecanique
SKU: RM4JA32MW
Price: 41.72 GBP
Availability: OutOfStock

Wrong part? Click here

Sold out

This part is currently sold out

Please check back soon.

Back to home Create an account

Image shown may not reflect the final product

Marvo Stock ID MV-2LBR

HS Code 853649

SKU RM4JA32MW

Warranty 12 months

Weight (kg) 1.00

Length (mm) 320.00

Width (mm) 250.00

Height (mm) 250.00

This part is currently sold out

Please check back soon.

Back to home Create an account

Returns Hassle-free returns

Thumbs up No hidden fees or duties

Shipping Swift dispatch and delivery

Similar Products

GV2ME083254A

£34.26 (ex. VAT)

LP4D1210BD3

£48.14 (ex. VAT)

XS1-M18DA210L1

£74.79 (ex. VAT)

More about this product

Specification & Description

View now

Commonly Asked Questions

View now

Customer Reviews

View now

Specification & Description

Specification	Description
Part Number	RM4JA32MW
Manufacturer	Schneider
Product Type	Current Measurement Relay
Relay Name	RM4J
Monitored Parameters	Overcurrent or undercurrent detection
Time Delay Type	Adjustable from 0.05 to 30 seconds
Measurement Range	1 to 5 A current AC/DC, 3 to 15 A current AC/DC, 300 to 1500 mA current AC/DC
Contacts Type and Composition	2 Changeover (C/O)
Maximum Switching Voltage	440 V AC
Rated Supply Voltage	24 to 240 V AC, 50/60 Hz +/- 5%, 24 to 240 V DC
Control Circuit Voltage Limits	0.85 to 1.1 times the rated supply voltage (Uc)
Power Consumption	3.3 VA AC, 1.2 W DC
Measuring Cycle	Less than or equal to 80 ms
Internal Input Resistance	0.006 Ohm, 0.02 Ohm, 0.06 Ohm
Permissible Continuous Overload	2 A, 7 A, 20 A
Permissible Non-Repetitive Overload	10 A for <= 3 s, 15 A, 100 A
Setting Accuracy of the Switching Threshold	+/-5%
Switching Threshold Drift	<= 0.06% per degree centigrade depending on permissible ambient air temperature
Hysteresis	5 to 30% adjustable of current threshold setting
Mounting Type	DIN Rail Mount
Dimensions	45 x 80 x 78 mm
Contacts Material	90/10 silver nickel contacts
IP Degree of Protection	IP20 (terminals), IP50 (casing)
Pollution Degree	3 conforming to IEC 60664-1
Operating Position	Any position without derating
Connections - Terminals	Screw terminals for cables
Mechanical Durability	30 million cycles
Rated Operational Current	2 A at 24 V DC, 3 A at 115 V AC, 3 A at 250 V AC, 0.1 A at 250 V DC

The Schneider RM4JA32MW is a versatile current measurement relay designed for industrial monitoring and control applications. This robust relay is part of the Zelio Control range and is engineered to detect overcurrent or undercurrent conditions, ensuring reliable operation and protection of electrical systems. With an adjustable time delay feature ranging from 0.05 to 30 seconds, it offers flexibility to suit various application requirements.

The RM4JA32MW has a measurement range that can accommodate currents from 1 to 5 A for both AC and DC, as well as a broader range of 3 to 15 A, making it suitable for a wide array of monitoring tasks. The relay is equipped with two changeover (C/O) contacts, providing the necessary output for control and signalling purposes.

This current measurement relay is designed for DIN rail mounting, making it easy to install in standard enclosures. Its compact dimensions of 45 x 80 x 78 mm allow for efficient use of space inside control panels. The relay's maximum switching voltage is rated at 440 V AC, and it has a rated supply voltage of 24 to 240 V AC/DC, accommodating a broad range of supply voltages for global applications.

The RM4JA32MW is built to last, with a mechanical durability of 30 million cycles, and features screw terminals for secure and reliable connections. It is designed to operate in any position without derating, ensuring consistent performance regardless of installation orientation.

With its combination of adjustable settings, wide measurement range, and durable construction, the Schneider RM4JA32MW current measurement relay is a reliable choice for industrial monitoring and control applications where precision and longevity are paramount.

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.

Peace of mind with every purchase

Julien

‘Perfect quick delivery, good service.’

Blažej Knežo

‘Quick response and fast delivery of the product.’

Andreas Boehm

‘Excellent service. The right gear and the right price,well packed and delivered on time.’

Irene

‘Fast delivery and prompt action.’

Nathalie Jolicoeur

‘Great service. Thank you.’

Ms. Mia

‘Quick response, good item, delivery on schedule.’

Julien

‘Perfect quick delivery, good service.’

Milan Kosík

‘Large selection of spare parts, fast delivery.’

Nathalie Jolicoeur

‘Great service. Thank you.’

Muswalin

‘Good packing, quickly delivery and responsible.’

Milan Kosík

‘Large selection of spare parts, fast delivery.’

Irene

‘Fast delivery and prompt action.’

Ms. Mia

‘Quick response, good item, delivery on schedule.’

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 function of this current measurement relay?

The Schneider current measurement relay is designed to monitor electrical circuits for overcurrent or undercurrent conditions, providing protection and control. It can be adjusted to trigger a response when current levels fall outside of a specified range.

Can this relay be used for both AC and DC current measurements?

Yes, this relay is capable of measuring both AC and DC currents within its specified measurement range.

What are the time delay options available for this relay?

The relay offers an adjustable time delay ranging from 0.05 to 30 seconds, allowing for customisation based on the specific application requirements.

How is the current measurement range of this relay defined?

The relay has multiple current measurement ranges, including 1 to 5 A, 3 to 15 A for both AC and DC, and 300 to 1500 mA for AC and DC, providing versatility for different monitoring scenarios.

What type of contacts does this relay have?

The relay is equipped with 2 changeover (C/O) contacts, which can be used to switch between two circuits, depending on the measured current.

What is the maximum switching voltage for this relay?

The maximum switching voltage for the relay is rated at 440 V AC, which is suitable for a wide range of industrial applications.

What are the dimensions of this relay for mounting purposes?

The relay has dimensions of 45 x 80 x 78 mm, making it suitable for DIN rail mounting in standard industrial enclosures.

How can I adjust the current threshold setting on the relay?

The current threshold setting can be adjusted on the relay itself, with a hysteresis range of 5 to 30% of the current threshold setting, allowing for precise control of the switching point.

What is the rated insulation voltage of this relay?

The rated insulation voltage (Ui) for the relay is 500 V, conforming to IEC standards, which helps to ensure safe operation within electrical systems.

What is the mechanical durability of this relay?

The relay boasts a mechanical durability of 30 million cycles, indicating its ability to withstand a high number of operations over its lifespan.

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.

The Smart Part

Factories implementing AI-driven systems, highlighting the benefits of investing in artificial intelligence.## Should You Be Investing in Artificial Intelligence?

Should you be investing in artificial intelligence?

Marvo

Just a few years back, investing in AI only existed in the realm of science fiction. It was a futuristic technology that could be found solely in books or in Hollywood films. Fast forward to todays world and AI is rapidly becoming an integral part of our daily lives. It is reshaping how we work, communicate and solve complex problems.

4 min read

December 13, 2024

The top 10 ways to improve your supply chain strategy

10 advanced techniques to improve your supply chain strategy

Marvo

A robust supply chain strategy is crucial in today’s interconnected and rapidly evolving global economy. Problems that businesses face include shifting consumer preferences, interruptions in supply, and an increasing focus on sustainability. This article delves into ten cutting-edge methods, in order to keep supply chain tactics robust, efficient, and competitive.

7 min read

November 22, 2024

What is supply chain optimisation?

Marvo

Supply chain optimisation is the key to navigating today's rapidly evolving manufacturing landscape. By improving their operations and logistics, businesses can reach greater levels of efficiency. This refinement also leads to strategic agility. As a result, companies position themselves to adapt to new challenges and seize opportunities.

6 min read

November 1, 2024

See all articles