CDGKZ Relay Sockets – Perfectly Compatible with Schneider, ABB, Siemens, TE Connectivity, and Weidmüller Relays
In industrial automation and control systems, reliability and compatibility matter. For engineers and procurement managers, finding a relay socket that seamlessly fits multiple top relay brands—like Schneider, ABB, Siemens, TE Connectivity, and Weidmüller—while maintaining performance and cost efficiency can be challenging. Many OEMs offer proprietary relay bases that limit your options, but CDGKZ provides high-quality, interchangeable relay sockets that solve this pain point and help you streamline your supply chain.
TL;DR
Perfect cross‑brand compatibility: CDGKZ relay sockets match the pin and form factors of Schneider, ABB, Siemens, TE Connectivity, and Weidmüller products, allowing easy replacements without re‑wiring.
Quality without compromise: Our sockets are manufactured to meet IEC and UL standards for DIN rail and panel mounting, ensuring safe, reliable operation and long service life.
Competitive pricing and flexible OEM/ODM services: As a factory‑direct supplier from China, CDGKZ offers cost‑effective solutions with customised branding, packaging and design options.
Fast delivery and global support: Our streamlined production and logistics ensure quick turnarounds and support for international customers.
Comprehensive portfolio for automation: We supply industrial relay bases for control panels, PLCs, and smart automation systems, with optional PCB connectors and DIN rail clips.
Unmatched Compatibility with Top Relay Brands
One of the primary advantages of CDGKZ relay sockets is their unmatched compatibility with renowned relay brands. Our engineers have reverse‑engineered the critical dimensions, pin configurations and contact materials used by Schneider, ABB, Siemens, TE Connectivity, and Weidmüller. This makes CDGKZ sockets drop‑in replacements or alternatives for a wide range of industrial relays, whether you’re dealing with single‑pole general purpose relays, multi‑pole industrial relays or latching types.
To ensure seamless integration, our plug‑in sockets follow the IEC/EN 60715 DIN rail standard and the UL 508 safety guidelines. The 35 mm top‑hat rail defined by EN 60715 (also known as the TS35 rail) is widely used to mount circuit breakers, relays and programmable logic controllers. By adhering to this standard, CDGKZ sockets fit the same 35 × 7.5 mm or 35 × 15 mm rails as the original brands, eliminating compatibility worries.
Beyond mechanical fit, we match electrical ratings for coil voltage, contact current and insulation distance. Whether you’re replacing a Siemens relay socket on a control panel or looking for an ABB compatible plug‑in base, our products maintain the same safety margins and thermal performance. This ensures your system runs reliably without the cost premium of brand‑name hardware.
Our customers frequently switch to CDGKZ sockets to reduce cost and simplify inventory. Because our bases accept relays from multiple brands, you can standardise on one socket style for different relays. That translates into less downtime, easier maintenance and greater flexibility when sourcing replacement relays.
| Dimension | CDGKZ Relay Sockets | Renowned Brands (Schneider, ABB, Siemens, TE, Weidmüller) | Benefit to Customers |
|---|---|---|---|
| Mechanical Fit | IEC/EN 60715 DIN rail (35 × 7.5 / 35 × 15 mm), UL 508 | Same standards | Drop-in replacement, no mounting issues |
| Compatibility | Reverse-engineered pin layouts, contact materials | Proprietary dimensions | Works with multiple relay brands in one base |
| Electrical Ratings | Matches coil voltages, contact currents, insulation distance | OEM-specified ratings | Safe, reliable performance without compromise |
| System Integration | Plug-in design for general, multi-pole, and latching relays | Product-specific sockets | Simplified panel design and reduced SKUs |
| Cost & Inventory | Lower price point, multi-brand compatibility | Higher brand premium | Reduced cost, easier sourcing, streamlined stock |
| Flexibility | OEM/ODM customization available | Limited customization | Tailored solutions and faster delivery |
Key Takeaways
CDGKZ sockets are designed to match the dimensions, terminal layout and electrical ratings of major brands.
Compliance with EN 60715 ensures a perfect fit on 35 mm DIN rails.
Swappable design reduces inventory and simplifies maintenance across multiple relay brands.
Advantages of Choosing CDGKZ Relay Sockets
Selecting the right relay base involves more than matching the pin count—it’s about balancing performance, cost and procurement logistics. CDGKZ stands out because we combine high‑quality manufacturing with competitive pricing and flexible services.
Our factory operates under strict quality control systems and uses premium materials for contacts and housings. Each socket is 100% tested for dielectric strength, insulation resistance and mechanical durability. Customers in Europe, North America and Asia have repeatedly validated our sockets in mission‑critical systems such as industrial robots, packaging machines and building automation.
Price competitiveness is one of the reasons OEMs choose us as their OEM/ODM relay socket supplier in China. By managing the entire supply chain—from tooling and moulding to assembly—we keep production costs low without compromising quality. Volume buyers benefit from tiered pricing, while smaller customers appreciate low minimum order quantities and flexible shipping options.
We also offer customised solutions. Need a Schneider relay base alternative with specific branding or unique mounting accessories? We can modify plastic colours, pin plating, retainer clips and terminal types. Our engineering team collaborates with clients to optimise designs for heat dissipation, environmental protection (e.g., IP20/IP67) and certification needs.
Fast delivery is another cornerstone of our service. We maintain a large inventory of standard socket models and partner with global logistics providers to ship quickly. Whether you require a single Siemens relay socket replacement or a bulk order of TE Connectivity relay base alternatives, our lead times are among the shortest in the industry.
Key Takeaways
CDGKZ combines rigorous quality control with cost‑effective manufacturing.
OEM/ODM flexibility allows customised designs, branding and packaging.
Efficient logistics provide short lead times and global support.
Selecting the Right Relay Socket for Your Application
When choosing a relay socket, engineers must consider mechanical, electrical and environmental factors. CDGKZ offers a broad portfolio to cover diverse applications—from compact PCB mount sockets to robust DIN rail mounts designed for factory automation.
Electrical rating: Determine the maximum voltage and current your relay will switch. Exceeding these ratings can cause arcing and premature failure. According to GlobalSpec, relay sockets vary in terminal type and number of pins, and typical models include 5, 7, 8, 10, 11, 14 or 16 pins per blade. CDGKZ supports all common pin configurations, ensuring compatibility with single‑pole, double‑pole and multi‑pole relays.
Mounting style: Decide whether your application requires DIN rail, panel mount or PCB mount. DIN rail mount sockets are ideal for control panels and PLC racks, while PCB mount sockets provide compact integration for circuit boards. CDGKZ also provides hybrid DIN rail & PCB sockets for flexible installation.
Environmental conditions: Consider temperature range, vibration and moisture exposure. Our industrial relay bases use flame‑retardant, high temperature plastics and optional IP-rated covers to protect against dust and splashes. For high‑vibration environments, we recommend retainer clips or screw terminals to secure the relay in place.
Functional requirements: Determine whether you need auxiliary contacts, indicator LEDs or test buttons. CDGKZ offers models with built‑in LED indicators for coil status, mechanical ejection levers for quick replacement, and modules for bridging multiple sockets.
Selecting the right relay base ensures reliable operation and simplifies maintenance. A well‑designed socket not only houses the relay but also facilitates heat dissipation and safe handling. Our product specialists can help you match the optimal socket to your relay type and application.
Key Takeaways
Match voltage, current and pin configuration to your relay’s specifications.
Choose the appropriate mounting style (DIN rail, panel or PCB) for your installation.
Consider environmental factors and optional features like LEDs and test buttons.
Industry Standards and Safety Certifications
Trust in a relay base is built on compliance with recognised standards and certifications. CDGKZ designs its sockets to meet or exceed the requirements of IEC and UL standards. For example, our DIN rail sockets align with the IEC/EN 60715 guidelines, which define dimensions for top‑hat rails widely used in industrial control equipment. This ensures mechanical compatibility across different equipment types.
For electrical safety, our products are designed in accordance with IEC 61810‑1 (electromechanical elementary relays – General and safety requirements) and UL 508 (industrial control equipment). These standards specify insulation distances, dielectric strength and environmental testing. Adherence to them ensures that our sockets operate safely under rated conditions, preventing overheating and electrical breakdown.
CDGKZ also performs third‑party certification when required. Our sockets can be supplied with UL or CE marks to facilitate entry into regulated markets. Compliance documentation, including datasheets and test reports, is available on request.
By choosing sockets that meet recognised standards, you ensure interoperability and safety within your control systems. It also simplifies regulatory approvals when exporting equipment to other countries.
Key Takeaways
CDGKZ relay bases comply with IEC/EN 60715 and UL 508 standards.
Our designs meet IEC 61810‑1 safety requirements for electromechanical relays.
Third‑party certifications such as UL and CE are available upon request.
Future Trends and Innovations in Relay Socket Technology
As automation evolves, relay sockets must keep pace with new demands. CDGKZ continually invests in research and development to deliver innovative solutions.
Miniaturisation and higher density: Modern control panels require more functionality in less space. We are developing slimline relay bases with reduced width while maintaining current ratings. Compact designs allow installation of more relays per module without compromising thermal performance.
Integrated diagnostics: Future sockets may include built‑in microcontrollers or sensors that monitor coil status, contact wear and temperature. Such smart bases can communicate with PLCs via standard bus interfaces (e.g., Modbus or IO‑Link), enabling predictive maintenance and real‑time diagnostics.
Sustainable materials: Environmental regulations encourage the use of halogen‑free plastics and recyclable metals. CDGKZ explores eco‑friendly materials that maintain mechanical strength and electrical performance.
Customisation through additive manufacturing: 3D printing technologies open new possibilities for rapid prototyping and low‑volume customised bases. This will further enhance our ability to tailor relay sockets to niche applications.
By staying ahead of these trends, CDGKZ ensures that customers receive state‑of‑the‑art solutions that keep their automation systems competitive, reliable and sustainable.
| Future Trend | Industry Demand | CDGKZ Solution | Customer Benefit |
|---|---|---|---|
| Miniaturisation & Higher Density | Panels require more relays in less space | Slimline bases with reduced width but same current ratings | Compact panels, more relays per module, no overheating |
| Integrated Diagnostics | Need for predictive maintenance and real-time monitoring | Smart sockets with sensors & PLC bus communication (Modbus/IO-Link) | Early fault detection, less downtime |
| Sustainable Materials | Compliance with RoHS, halogen-free, recyclable plastics | Eco-friendly plastics & recyclable metals | Green compliance, corporate sustainability advantage |
| Customisation via Additive Manufacturing | Faster prototyping and niche designs | 3D printed low-volume customised relay bases | Tailor-made solutions, faster time-to-market |
Key Takeaways
Trends include miniaturisation, smart diagnostics, and eco‑friendly materials.
CDGKZ invests in R&D to develop next‑generation relay bases.
Additive manufacturing enables rapid customisation for niche applications.
Frequently Asked Questions (FAQ)
What makes CDGKZ relay sockets compatible with Schneider, ABB, Siemens, TE Connectivity, and Weidmüller relays?
CDGKZ relay sockets are engineered to match the pin layouts, mounting dimensions and electrical ratings of the leading relay brands. By adhering to IEC/EN 60715 DIN rail dimensions and replicating the terminal patterns of each brand, our sockets allow seamless replacement or upgrade without altering wiring.
Can I customise CDGKZ relay bases for my OEM project?
Yes. CDGKZ offers OEM/ODM services that include custom plastic colours, branding, terminal plating, retainer clips, indicator LEDs and more. Our engineering team collaborates with clients to tailor sockets for specific applications, standards and aesthetic requirements.
How do CDGKZ sockets ensure safety and quality?
All CDGKZ sockets undergo rigorous testing for dielectric strength, insulation resistance and mechanical durability. They are designed to meet IEC 61810‑1 and UL 508 standards, ensuring safe operation under rated conditions. Additional third‑party certifications such as UL and CE are available upon request.
Conclusion & Call to Action
In a competitive industrial landscape, choosing the right relay socket supplier can dramatically impact performance, maintenance effort and overall cost. CDGKZ proves that high quality, brand compatibility and affordability can coexist. Our relay sockets deliver perfect compatibility with Schneider, ABB, Siemens, TE Connectivity and Weidmüller relays while offering the flexibility and support that global OEMs demand.
As you plan your next automation project or upgrade your control panels, consider CDGKZ as your reliable relay socket partner. Contact us today to discuss your requirements, request samples or get a quote. Let us help you simplify your supply chain with sockets that fit multiple brands and meet the highest performance standards.
