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Item #:
37791345
Phoenix Contact 2961105 REL-MR-24DC/21 Plug-in Miniature Power Relay with Power Contact, 1 Change, 24 V DC Input
Item #:
37791345
NZD 36
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Imported from USA store
QTY:
Order now and get it around Friday, August 21
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Relay with a contact configuration of SPDT and a coil voltage of 24VDC
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Note: Step Down Voltage Transformer required for using electronics products of US store (110-120). Recommended power converters Buy Now.
What Stands Out
Compact Design
The miniature size of the Phoenix Contact relay allows for easy integration into tight spaces, maximizing efficiency in control panels and reducing overall footprint.
Versatile Power Input
With a 24 V DC input voltage, this relay is suitable for a wide range of applications, enhancing its usability across various industrial and automation projects.
Durable Quality
Built for reliability, the power relay ensures consistent performance in demanding environments, providing peace of mind and minimizing maintenance needs for users.
Product Details
- Phoenix Contact REL-MR- 24DC/21 24V DC Coil 1-Pin Changer Print Relay 6A 3390Ω Monostable Relay
- Relay and signal preparation
- Relay
- Electrical Relays
| Connector Type | Plug-In |
| Contact Type | Normally Open |
| Current Rating | 6 A |
| Mounting Type | Plug In Mount |
| Operation Mode | Automatic |
| Wattage | 140 watts |
| Coil Voltage | 24 volts_of_direct_current |
| Contact Current Rating | 6 A |
| Maximum Switching Current | 6 A |
| Maximum Switching Voltage | 250 volts |
| Minimum Switching Voltage | 24 volts_of_direct_current |
| Number of Terminals | 3 |
| Specification Met | cUL |
| Brand Name | PHOENIX CONTACT |
| Unit Count | 1 Count |
| Global Trade Identification Number | 04017918130893 |
| Included Components | Miniature Power Relay |
| Item Weight | 5 g |
| Manufacturer | PHOENIX CONTACT Deutschland GmbH |
| Model | REL-MR-24DC/21 |
| Part Number | REL-MR-24DC/21 |
| Contact Material | Copper |
What's in the box
Miniature Power Relay
Who Should Buy?
-
Industrial Automation
Ideal for controlling machinery and automation equipment requiring reliable and efficient switching capabilities.
-
Electrical Engineers
Perfect for engineers needing a compact and adaptable relay for various circuits and projects.
-
DIY Projects
Great for hobbyists or DIY enthusiasts who want to add relay functionality to their custom electronics.
-
Heavy-Duty Applications
Not suitable for high-power applications beyond its rated capacity, leading to potential failure.
Product Description
About This Item
Introducing the Phoenix Contact Relay, a reliable and high-quality solution for your electrical control needs. This SPDT relay is designed to handle a maximum voltage of 250VAC and a current of 6A, making it suitable for a wide range of applications. Featuring a non-latching coil type and a through-hole mounting design, this relay is easy to install and offers superior performance. Its solder terminals ensure secure connections, while its RoHS compliance guarantees that it meets strict environmental standards. The Phoenix Contact Relay is part of the REL-MR series, known for its durability and efficiency.
Whether you're looking to replace an existing relay or starting a new project, this relay is a reliable choice. As a trusted distributor of Phoenix Contact products, we offer competitive prices and a wide selection of relays to meet your specific requirements. With our online platform, you can conveniently browse through our stock, compare specifications, and make a purchase with just a few clicks. Not only do we guarantee the quality of our products, but we also provide excellent customer support and warranty coverage. Our team of experts is available to assist you with any questions, troubleshooting, or technical support you may need. Upgrade your electrical control system with the Phoenix Contact Relay today.
Place your order now and experience the reliability and performance that this relay brings to your applications.
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is the contact configuration of this relay?
Answer: The contact configuration is SPDT. -
Question:
What is the coil voltage of this relay?
Answer: The coil voltage is 24VDC. -
Question:
Is this relay RoHS compliant?
Answer: Yes, it is RoHS compliant.
PHOENIX CONTACT Electromechanical Relays Editorial Review
** Phoenix Contact 2961105 REL-MR-24DC21 Plug-in Miniature Power Relay** The Phoenix Contact REL-MR-24DC21 has garnered attention for its efficiency and reliability in industrial applications. Users frequently highlight its robust performance features, especially its ability to handle various loads with a 24 V DC input. The relay's design is praised for being compact yet powerful, making it suitable for tight spaces where larger relays would be impractical. A standout feature is the relay's power contact functionality, which offers a high degree of control over electrical systems. Customers have noted that the switching action is reliable, with minimal bounce, ensuring smooth operation in automated processes. Moreover, the plug-in design makes installation and maintenance straightforward, an advantage for technicians who need to replace or service components quickly. On the downside, some users have expressed concerns regarding the relay's sensitivity to voltage fluctuations, indicating that extra measures may be necessary to protect it in high-risk environments. A minority also noted that while the relay excels in many applications, it might not be suitable for extreme conditions without additional protective devices. Overall, the Phoenix Contact REL-MR-24DC21 is well-received in various sectors, including automation and machinery controls, for its blend of reliability and compact design. **
Customer Reviews & Ratings
16 customers ratings
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5 Star
71%
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4 Star
13%
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3 Star
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1 Star
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Pros
- Compact and space-saving design
- Reliable performance with minimal bounce during switching
- High degree of control with power contact functionality
- Easy installation and maintenance due to plug-in design
Cons
- Sensitivity to voltage fluctuations in certain situations
Platform Trust & Buyer Confidence
RA
Ranee
Verified buyer
“Paint ordered from USA, u buy got the product to me in New Zealand in approx a week”
22 July 2026 · via Trustpilot
NC
NordVPN
Verified buyer
“very speedy delivery,tracking info was superb-best experikence ever!!!”
24 June 2026 · via Trustpilot
NH
Nicholas
Verified buyer
“Love what I received and ordered found that usa clothes are more better quality and look better than the same clothes in my country but are harder to find here recommend ubuy 100%”
22 June 2026 · via Trustpilot
D
Dneah
Verified buyer
“Product came earlier than expected (shipped from US to NZ), in about 3 weeks. No damages and product was exactly as advertised!”
15-Jul-26 · via Trustpilot
TS
Tania
Verified buyer
“Easy to order, easy to track and the product is great to use. Also, the person-to-person (not automated) phone call I got to confirm that I'd received the item was wonderful ??”
11-Jul-26 · via Trustpilot
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NZD 36
Order now and get it around Friday, August 21
This item is not restrict in my country.(Please click on above link if this item is not restrict in your country, So our team will review and allow.)
QTY:
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Features & Benefits
- Contact Configuration: SPDT
- Coil Voltage: 24VDC
- Contact Current: 6A
- Relay Mounting: Through Hole
- Coil Type: Non Latching
- RoHS Compliant: Yes
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