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The NEMA Socket Manufacturer!

 

Linoya Electronic Technology Co., Ltd. was established in 1997. After more than 20 years of development, Linoya has grown into a large enterprise group specializing in three major product fields: intelligent transmission, smart power, and new materials. Integrating R&D, manufacturing, and sales, Linoya has established a comprehensive industrial layout, including three self-owned industrial parks-Shenzhen Linoya Technology Park, Dongguan Songshan Lake Linoya Industrial Park, and Dongguan Chashan Linoya Industrial Park-as well as two production bases in Dongguan Qishi and Vietnam.

 

 
  • NEMA Twist-lock Receptacle
    NEMA Twist-lock Receptacle
    Our NEMA Twist-Lock Receptacles provide reliable, vibration-resistant power connections for outdoor lighting and industrial applications. Featuring 3/5/7-pin configurations, IP65 rating, and...
    read more
  • Shorting Cap
    Shorting Cap
    Our Shorting Caps provide reliable circuit protection for NEMA receptacles, preventing open contacts in unused ports. Rated for 15A/480V with IP65 protection, they ensure safety in street lighting...
    read more
  • Photocontrol
    Photocontrol
    Our Photocontrol provide automatic light sensing for street and parking lot lighting. With 100-277V rating and 1800-3300W capacity, it feature CDS/photodiode sensors and IP65 protection. Meet ANSI...
    read more
 
Why choose us
 
 

High Quality

With years of expertise in the field, we specialize in the production and distribution of high-quality cables that meet stringent international standards.Our state-of-the-art manufacturing facility utilizes advanced technology and equipment to ensure precision and consistency in every product.

 
 
 

Our Certifications

Is a ISO 9001, ISO 14001, and ISO 45001 certified company. We are available globally with our Wires & Cables products certified to BASEC, UL, CSA, VDE, TUV Rheinland, & more and compliant to REACH and RoHS ensuring we adhere to global standards of quality and safety.

 
 
 

International market

Our products sell well in more than 30 countries and regions in the Middle East, Africa, South America and Southeast Asia, and we have established sales outlets in many major cities in China.

 

 

Model

Rated Voltage

Max Current

Protection Level

Function

Material

LYSC15X

0-480Vac

15A

IP 65

Shorting Cap

Anti-UV PC

LYNSC15X

0-480Vac

15A

IP 65

Non-shorting cap

Anti-UV PC

 

Advantages of NEMA Socket

Plug-and-Play Retrofit: NEMA Socket are fully plug-compatible with standard ANSI C136.41 streetlight sockets. Existing LED luminaires designed for a NEMA photocell can be upgraded simply by adding the controller – no new wiring or fixture replacement is required. This dramatically cuts installation time and cost.


Sensor Compatibility: NEMA-based fixtures can easily incorporate built-in photocells and motion sensors. The controller can use its own photocell or tie into the socket's sensor leads to automatically dim or brighten based on ambient light. It can also interface with auxiliary sensors (e.g. traffic or weather sensors on the pole) via the extra pins. This allows adaptive dimming and occupancy-based control for maximum savings.

Real-Time Monitoring & Control

Each NEMA Socket sends live status (on/off/fault), energy consumption and environmental data to a central management platform. City engineers can remotely switch lights on/off, adjust brightness, or receive fault alerts instantly. This remote management reduces maintenance visits: a failed lamp is automatically flagged in the system. Planners can also set custom schedules (sunrise/sunset, late-night dimming) to optimize usage.

Energy Savings

By enabling dimming schedules and adaptive lighting, NEMA Socket greatly reduce power usage. They typically support analog dimming (0–10V) or even DALI protocols to finely tune output. Studies show energy savings of 40–70% with LEDs, and up to 80% when smart controls are added.

Standards Compliance

NEMA Socket adhere to industry standards. They meet ANSI C136.41 (7-pin) and often C136.10 (twist-lock photocell) and C136.41 wiring. They can drive luminaires over ANSI 0–10V or DALI protocol.

 

NEMA Twist-lock Receptacle

 

Types of NEMA Socket

Straight Blade Socket Straight-blade connectors are some of the most common types you will encounter. They are typically rated for currents from 15 to 30 amps and work with voltages of 125 or 250 volts.

 

Locking Type
Socket Locking type connectors provide a secure connection to prevent accidental disconnection. They are ideal for outdoor or industrial settings where movement is common.

 

Twist Lock Socket Twist lock connectors are known for their unique design that requires you to twist the plug to lock it into place. This feature enhances security and stability.

 

 

Key Elements of NEMA Socket Standards

Design Specifications: NEMA standards determine the measurements, structure, and composition of electrical parts to facilitate compatibility and stable connections.


Electrical Ratings: NEMA standards specify the voltage and amperage limits for plugs and connectors to prevent electrical overloading and maintain safe operation.


Safety Requirements: NEMA standards mandate proper grounding, insulation, and shock protection to minimize electrical hazards.


Environmental Considerations: NEMA standards ensure that plugs and connectors are designed to withstand specific environmental conditions without compromising safety.


Testing and Certification: NEMA-compliant products undergo rigorous testing and certification to verify their safety and performance.

NEMA Twist-lock Receptacle

 

productcate-554-228

 

Packing Details
We will packing by professional export packing,safety against breakage, finally into the wooden cases/ carton/pallet or customized package.

 

Delivery Details
We can deliver by SEA,air,rail transportation,the China-Europe Railway Express etc.
TNT, DHL,UPS, FEDEX, EMS，S.F EXPRESS etc.

 

 
we are here for you
write to us
Email:inquiry@pjsemi.com
visiting us
NO.2, FORTH WEST INDUSTRIAL ROAD, SONGSHAN LAKE INDUSTRIAL PARK, DONGGUAN CITY, Guangdong Porvince 523000, China (Headquarters)
WeChat:
ID: +86-15602610696
Contact Directly:
Phone: +86-15602610696

 

FAQ

 

Q: Does Linoya provide samples, and if so, are they free?

A: Linoya can provide free samples (normally with in 10 Pcs) under the delivery term of EXW.

Q: What is your lead time?

A: For sample preparation, it typically takes 10 days. The lead time for mass production generally ranges from 14 to 25 days, depending on the product type.

Q: Can I request custom specifications for cables and wires?

A: Certainly. We allow customization based on your specific requirements.

Q: What is your warranty policy?

A: We offer a standard 5-year warranty on our products, underscoring our commitment to long-term reliability and customer satisfaction.

Q: Can I buy samples placing orders?

A: Yes.Please feel free to contact us.

Q: What is your payment term?

A: T/T,Western Union,Alipay,MoneyGram,and Paypal.This is negotiable.

Q: What is the shipping method?

A: It could be shipped by sea,by air or by express(EMS,UPS,DHL,TNT,FEDEX and ect).Please confirm with us before placing orders.

Q: What is a NEMA socket for street lighting?

A: NEMA socket provides an electrical and mechanical connection between the controlling unit and the lamps. ANSI C136.10 and ANSI C136.41 standard clearly define the size of the NEMA socket, the type of locking, the pins for different functions and other details. NEMA socket is a standardized type of connection across the lighting industry which is mainly adopted in US and all other countries.

Q: What is a NEMA style outlet?

A: A NEMA style outlet refers to any receptacle used for AC or DC power transfer that follows the standards set by the National Electrical Manufacturers Association as well as the National Electrical Code.

Q: What do NEMA plug numbers mean?

A: The first number represents the plug configuration, which includes the voltage rating, the number of poles, and the number of wires. Meanwhile, the second number represents the current rating which could be 15 amps, 20 amps, 30 amps, 50 amps, or 60 amps.

Q: What is the difference between a NEMA and a non-NEMA connector?

A: The difference between a NEMA and a non-NEMA connector can be seen on the blades and the grounding pole on the plug. A NEMA plug's grounding pole has the same thickness as the other blades for more secure connections, whereas a non-NEMA plug's grounding stem is thinner and hollow inside.

Q: What is a NEMA socket?

A: The NEMA socket is a standardised connector for streetlight controllers, derived from the American socket standard. Using the ANSI C136. 41 standard, NEMA sockets can be easily mounted through plug-and-play installation on NEMA compatible lamps.

We are one of the most reliable nema socket manufacturers and suppliers in China since 1997. With abundant experience, we warmly welcome you to buy bulk customized nema socket made in China here from our factory. Welcome to view our website for more information.

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