New Original Weidmuller DRM570730LT 4CO Plug-in Electromagnetic Relay
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New Original Weidmuller DRM570730LT 4CO Plug-in Electromagnetic Relay
1. Product Overview
The Weidmuller DRM570730LT belongs to the D-SERIES DRM miniature plug-in electromagnetic relay. It is equipped with 4 change-over (4CO) contacts, built-in red LED status indicator and manual test button. The coil rated control voltage is 230 V AC, with continuous switching current of 5 A. This relay adopts standard plug-in pin design and can be matched with corresponding relay sockets for DIN rail installation. Widely used in PLC signal amplification, solenoid valve control, indicator light switching and logic signal conversion inside automation control cabinets, applicable to machine tools, packaging equipment, conveyor systems and general industrial control panels. The supplied unit is brand new original genuine Weidmuller product.
2. Main Technical Specifications
| Item | Parameter |
|---|---|
| Model | DRM570730LT |
| Series | D-SERIES DRM Plug-in Industrial Relay |
| Contact Configuration | 4 CO (4 change-over contacts) |
| Rated Coil Voltage | 230 V AC (50/60 Hz) |
| Coil Power Consumption | 1.0 ~ 1.2 VA |
| Coil Resistance | 15000 Ω ±10% |
| Continuous Contact Current | 5 A |
| Max Switching Voltage | 250 V AC |
| Max AC Resistive Switching Capacity | 1250 VA |
| Max DC Resistive Switching Capacity | 120 W (24 V DC) |
| Contact Material | AgNi with gold flash plating |
| Built-in Function | Red LED indicator + manual test button |
| Mechanical Durability | 20 million operating cycles |
| Electrical Durability | 100,000 cycles under rated load |
| Protection Class | IP20 |
| Operating Temperature Range | -40 °C ~ +55 °C |
| Storage Temperature | -40 °C ~ +70 °C |
| Overall Dimensions (W × H × D) | 21 mm × 27.4 mm × 35.7 mm |
| Net Weight | Approx. 33.3 g |
| Mounting Mode | Plug-in type, compatible with standard relay base |
| Compliance Standards | CE, cURus, RoHS |
3. Main Functions
- Realize signal amplification and contact expansion for PLC and low-power control signals.
- Control the on/off of loads such as solenoid valves, signal lamps and small contactors.
- Built-in manual test button allows on-site manual triggering without power supply for commissioning and troubleshooting.
- Red LED indicator intuitively shows coil energized status for rapid fault inspection.
- 4 sets of independent change-over contacts support flexible design of normally open and normally closed control circuits.
- Plug-in structure enables quick disassembly and replacement, reducing maintenance downtime.
- Convert weak control signals to drive medium-current loads to isolate control circuits and load circuits.
4. Technical Features
- Transparent plastic housing, convenient for visual inspection of internal contact action status.
- Gold-flashed AgNi contact material ensures stable switching performance for micro-load signals.
- Integrated manual test button supports lockable operation for equipment debugging.
- Compact narrow-body design saves installation space inside dense electrical control cabinets.
- Low coil power consumption reduces long-term heat generation in control panels.
- Stable pull-in and release characteristics, avoiding misoperation caused by voltage fluctuation.
- Wide operating temperature range, adaptable to workshop environments with temperature variation.
- Standard 14-pin layout, compatible with multiple types of Weidmuller relay sockets.
- Good insulation performance between coil and contacts, preventing circuit interference.
- High mechanical endurance, suitable for long-term cyclic operation of automated equipment.
5. 10 Weidmuller Similar Plug-in Electromagnetic Relays
- DRM570730, 4CO 230V AC plug-in relay without test button
- DRM570024LT, 4CO 24V DC relay with LED and test button
- DRM570012LT, 4CO 12V DC plug-in electromagnetic relay
- DRM270730LT, 2CO 230V AC miniature relay with LED and test button
- DRM270024LT, 2CO 24V DC plug-in industrial relay
- DRM570480LT, 4CO 48V AC relay with test button and LED
- DRM571100LT, 4CO 110V AC plug-in relay D-SERIES
- DRR370024L, 3CO octal plug-in industrial relay
- DRM570220LT, 4CO 220V DC plug-in relay
- DRM270012LT, 2CO 12V DC relay with LED indicator
WHO WE ARE
About us
Located in Kunshan, China, Atifts Technology Co., Ltd. is a well-known enterprise specializing in electronic components distribution. We specialize in the sales of global brands of industrial automation components, with a wealth of experience in foreign product agents, and many of the world's leading manufacturers such as Keens, Schneider, SMC, ABB, Siemens, and other world-renowned manufacturers to establish a long-term and stable relations of cooperation.
Atifts Technology Co., Ltd. @ 2024
Over the years, we have always adhered to the "pioneering, pragmatic, standardized, innovative" management philosophy, and constantly promote the close integration of products and market demand. We firmly believe that only by constantly exploring new market areas, doing a good job in every detail, standardizing business processes, and continuously innovating products and services can we ensure that our products are more adaptable to market changes and meet the diversified needs of our customers.
Since the founding of the company, we have always adhered to the core concept of "survival by quality", and are committed to providing customers with high-quality electronic components. At the same time, we take specialized R & D manufacturing as the goal, market-oriented development strategy to ensure that our products are always in the forefront of the industry.
With excellent product quality, professional technical service and good market reputation, Kunshan Autofits Technology Co.,Ltd. has won the trust and support of our customers. We look forward to working with more partners hand in hand, to achieve long-term win-win relationship, and jointly promote the prosperity of the electronic components industry.
Where is your company located?
We are located next to Shanghai, the largest city in China, and Kunshan, the first economic county in China. With convenient transportation and developed logistics, it provides a good geographical advantage for our electronic components sales business.
What types of electronic components does your company mainly sell?
We are committed to providing many types and brands of electronic components, including but not limited to Sensors, Switches & Relays, Connectors, Circuit Protectio, Power Supplier & Cable, etc. We have established relationships with many well-known electronic component manufacturers. We have established long-term and stable relationships with many well-known electronic component manufacturers to ensure that the products we sell are of reliable quality and reasonable price.
What are the prices of your products?
Our product prices vary according to market conditions and product models. We are committed to providing high quality electronic components at fair and reasonable prices, and offer our customers a variety of incentives and flexible purchasing methods.
How to purchase your electronic components?
You can contact our customer service staff directly by phone, whatsapp, email, our official website. We support a variety of payment methods, and provide you with fast and safe logistics and distribution services.
How do you guarantee the quality of your products?
We attach great importance to product quality, all the electronic components we sell come from regular channels and undergo strict quality testing. We promise to provide customers with high-quality electronic components, and provide perfect after-sales service to ensure that customers have no worries in the process of use.
If I am not satisfied with the electronic components I purchased, can I return them?
We provide perfect after-sales service, if you are not satisfied with the purchased electronic components, you can return or exchange them within the specified time. Please refer to our official website or consult our customer service staff for the specific return policy and process.
Can your company provide technical support and solutions?
We have a professional technical team that can provide technical support and solutions for our customers. Whether you encounter any problems in choosing or using the products, we will be happy to answer your questions and provide professional technical support.
How to contact your customer service?
You can contact our customer service personnel through the online customer service system on our official website, telephone, e-mail or social media platforms. Our customer service staff will provide you with professional services and answer any questions you may have.
Does your company often organize promotional activities?
In order to give back to our customers, we will organize various promotions from time to time, including discounts, full reductions, giveaways and so on. Please keep an eye on our official website or social media platforms to stay up-to-date with the latest promotions.
