Search the whole station

Plug Industrial Direct from Factory

With a 30-year manufacturing process, the DTCEE industrial plug uses high-purity brass conductors and an impact-resistant nylon housing to provide a stable power connection for harsh industrial environments. As the source of the manufacturing plant, we have 6000 square meters of automated workshop, skip the traders link, directly to provide you with a very advantageous ex-factory price and flexible customized services.

16A to 125A Rated current
230V to 415V Rated voltage
6h to 9h Ground position
IP44 or IP67 Protection rating
3 cores to 5 cores Number of poles
Flame-retardant nylon PA66 Housing material
National Standard Full-Current Brass Conductor Material
-30°C to 50°C Ambient temperature
Plug Industrial

gear

High-precision brass conductor

The national standard brass with extremely high conductivity is selected, the current transmission loss is reduced by 15%, the plug-in temperature rise during heavy load operation is effectively suppressed, and the industrial production line is guaranteed to run continuously for 24 hours.

gear

Anti-ultraviolet nylon shell

100 new nylon PA66 material, with excellent anti-aging and impact resistance, even in the open air under strong ultraviolet radiation for 5 years, the shell still maintains the original toughness is not brittle.

gear

Tight waterproof sealing system

with high elastic rubber sealing gasket, the protection level can reach IP67, which can completely prevent the invasion of fine dust and high-pressure water spray, and ensure no leakage under extreme working conditions of humidity or dust.

gear

Automated precision assembly

DTCEE adopts a fully automated production line, and the product dimensional tolerance is controlled within 0.05mm. This high-precision manufacturing ensures uniform insertion and removal strength and close contact, and the insertion and removal life exceeds 5000 times.

gear

Quick locking cable connector

the tail adopts spiral stress relief structure, which can withstand cable tension of more than 100 Newton to prevent terminal loosening or short circuit fault caused by frequent dragging on the construction site.

gear

Safety and anti-misinsertion design

pole position design is carried out in strict accordance with IEC 60309 standard. Products with different voltage levels have different keyway positions, thus the possibility of burning equipment caused by voltage mismatch is removed from the physical structure.

Technical SpecificationsDetailed specifications
Standard complianceCompliant with IEC/CEE 60309-1 / -2 international standards
Insertion and removal mechanical lifeMore than 5000 load cycles
Insulation performanceInsulation resistance ≥ 500 MΩ (500V DC)
Compressive strength2500V AC / 1min No breakdown
Flame retardant ratingMeets UL94 V-0 standard
Color recognitionBlue (220-250V), Red (380-415V)
Protection levelIndoor IP44 / Outdoor and Special Environments IP67
Conductor connection methodScrew crimping, supports a maximum wire diameter of 50mm² (125A).

The DTCEE industrial plug has a significant advantage in material selection. We refuse to use recycled plastics to ensure that the shell still has strong mechanical strength in alternating high and low temperatures. Compared with similar products, our brass fittings are precision turned by our own factory, and the surface finish of the conductive contact is higher, which greatly reduces the contact resistance and improves the electrical safety in the process of high current transmission.

Plug Industrial

solution

Eliminate the risk of cracking of recycled materials

DTCEE insists on using high-grade engineering plastics to solve the pain point of plug breakage due to external impact in severe cold environment in view of the potential electric shock caused by fragile low-priced plugs in the market.
solution

Improve long-term conductive stability

In view of the problem of joint heating caused by copper alloy containing more impurities, we have solved the hidden trouble of frequent shutdown of equipment due to overheating and oxidation of connection points by producing high-purity copper parts.
solution

Strengthen the safety of field construction

In view of the problem that ordinary waterproof plugs are easy to seep in the field, DTCEE optimizes the hardness and thickness of the sealing ring, and solves the problem of delay in the construction period caused by the trip of the distribution system in the rainstorm environment.

Electrical system integrators

suitable for professional organizations that need to integrate high-quality power connectors into control cabinets, mobile power boxes or automated production lines. DTCEE’s product consistency can reduce the failure rate of the overall system.

Plug industrial target audience

Construction contractor

for temporary power management personnel on the construction site, the high impact resistance and high protection level of this product can effectively deal with the construction site muddy, dusty and heavy rolling and other harsh environments.

Plug industrial target audience

Industrial equipment manufacturers

provide matching power plugs for injection molding machines, food processing machinery or large packaging equipment, and help OEM customers improve the international competitiveness of the whole machine through high-standard electrical safety certification.

Plug industrial target audience

Person in charge of power maintenance

It is suitable for the upgrading and transformation of old lines in the factory. Our plugs fully comply with international standards, which solves the difficulty of incompatibility with other brand sockets when replacing spare parts.

Plug industrial target audience
011

strip the cable sheath of corresponding length according to the plug specification to ensure that the internal core wire is exposed in moderate length and free of burrs, so as to avoid short circuit between phases caused by too long wire end.

022

Insert the core wire into the wiring hole (L1/L2/L3/N/PE) of the corresponding polarity, and use a special screwdriver to tighten the screw. It is recommended to apply a torque of more than 1.2 Newton meters to prevent loosening.

033

After the connection is completed, the cable lock nut at the end of the plug must be tightened to make the sealing rubber ring completely wrap the cable, which can not only achieve waterproof, but also provide stress buffer protection.

044

When inserted into the socket, it should be pushed in smoothly through the keyway positioning until the safety lock catch is caught. When pulling out, the locking device must be released first, and it is strictly forbidden to directly grab the cable for violent pulling out.

Certificate

Factory

Welcome to our Frequently Asked Questions page. We have compiled answers to common questions you may have, hoping to provide you with clear and quick solutions. If you cannot find the information you need here, please feel free to contact our customer support team.

What is the difference between the red and blue industrial plugs?
The color represents the voltage level: blue usually represents 220-250V single-phase electricity, red represents 380-415V three-phase electricity. This design is to allow electricians to identify power supply attributes at a glance on site to prevent voltage access errors.
Can the plug of DTCEE work in the environment of minus 30 degrees?
Yes. Our shell uses modified nylon PA66, after special cold resistance treatment, it can still maintain good impact strength at a low temperature of minus 30 degrees, and will not be brittle and broken due to force.
How to choose IP44 or IP67 protection level?
If the plug is in indoor factories, workshops and other environments with covered ceiling and only a small amount of splashing water, IP44 is enough; if it is in outdoor construction sites, chemical plants and other environments that are prone to rainstorm or high-pressure washing, IP67 level must be selected.
Do you have any special treatment for the brass conductors of your industrial plugs?
Our brass conductors are all nickel-plated, which can greatly improve the oxidation resistance of copper parts and maintain low impedance connections in salt spray or corrosive gas environments.
Why is insertion force important for industrial plugs?
Excessive insertion force can lead to inconvenient operation, and too small can lead to poor contact. DTCEE through high-precision mold control, so that the insertion force in the best range of IEC standards, to ensure that the connection is firm and easy to manual operation.
Does DTCEE support OEM customized plug color or logo?
As a source factory, we provide flexible OEM and ODM service. With our own 25 injection molding machines and professional mold team, we can customize the shell color or laser engraving brand Logo according to customer needs.
E-mail*
Number
Country
Name
Your Question
Submitting!
Success!
Submission failed! Please try again later!
Email format error!
Format error!

Plug Industrial Direct from Factory

With a 30-year manufacturing process, the DTCEE industrial plug uses high-purity brass conductors and an impact-resistant nylon housing to provide a stable power connection for harsh industrial environments. As the source of the manufacturing plant, we have 6000 square meters of automated workshop, skip the traders link, directly to provide you with a very advantageous ex-factory price and flexible customized services.

Plug Industrial

gear

The national standard brass with extremely high conductivity is selected, the current transmission loss is reduced by 15%, the plug-in temperature rise during heavy load operation is effectively suppressed, and the industrial production line is guaranteed to run continuously for 24 hours.

gear

100 new nylon PA66 material, with excellent anti-aging and impact resistance, even in the open air under strong ultraviolet radiation for 5 years, the shell still maintains the original toughness is not brittle.

gear

with high elastic rubber sealing gasket, the protection level can reach IP67, which can completely prevent the invasion of fine dust and high-pressure water spray, and ensure no leakage under extreme working conditions of humidity or dust.

gear

DTCEE adopts a fully automated production line, and the product dimensional tolerance is controlled within 0.05mm. This high-precision manufacturing ensures uniform insertion and removal strength and close contact, and the insertion and removal life exceeds 5000 times.

gear

the tail adopts spiral stress relief structure, which can withstand cable tension of more than 100 Newton to prevent terminal loosening or short circuit fault caused by frequent dragging on the construction site.

gear

pole position design is carried out in strict accordance with IEC 60309 standard. Products with different voltage levels have different keyway positions, thus the possibility of burning equipment caused by voltage mismatch is removed from the physical structure.

Technical SpecificationsDetailed specifications
Standard complianceCompliant with IEC/CEE 60309-1 / -2 international standards
Insertion and removal mechanical lifeMore than 5000 load cycles
Insulation performanceInsulation resistance ≥ 500 MΩ (500V DC)
Compressive strength2500V AC / 1min No breakdown
Flame retardant ratingMeets UL94 V-0 standard
Color recognitionBlue (220-250V), Red (380-415V)
Protection levelIndoor IP44 / Outdoor and Special Environments IP67
Conductor connection methodScrew crimping, supports a maximum wire diameter of 50mm² (125A).

Industrial plug comparison points

Plug Industrial
solution
Eliminate the risk of cracking of recycled materials
DTCEE insists on using high-grade engineering plastics to solve the pain point of plug breakage due to external impact in severe cold environment in view of the potential electric shock caused by fragile low-priced plugs in the market.
solution
Improve long-term conductive stability
In view of the problem of joint heating caused by copper alloy containing more impurities, we have solved the hidden trouble of frequent shutdown of equipment due to overheating and oxidation of connection points by producing high-purity copper parts.
solution
Strengthen the safety of field construction
In view of the problem that ordinary waterproof plugs are easy to seep in the field, DTCEE optimizes the hardness and thickness of the sealing ring, and solves the problem of delay in the construction period caused by the trip of the distribution system in the rainstorm environment.

Electrical system integrators

suitable for professional organizations that need to integrate high-quality power connectors into control cabinets, mobile power boxes or automated production lines. DTCEE’s product consistency can reduce the failure rate of the overall system.

Plug industrial target audience

Construction contractor

for temporary power management personnel on the construction site, the high impact resistance and high protection level of this product can effectively deal with the construction site muddy, dusty and heavy rolling and other harsh environments.

Plug industrial target audience

Industrial equipment manufacturers

provide matching power plugs for injection molding machines, food processing machinery or large packaging equipment, and help OEM customers improve the international competitiveness of the whole machine through high-standard electrical safety certification.

Plug industrial target audience

Person in charge of power maintenance

It is suitable for the upgrading and transformation of old lines in the factory. Our plugs fully comply with international standards, which solves the difficulty of incompatibility with other brand sockets when replacing spare parts.

Plug industrial target audience
011

strip the cable sheath of corresponding length according to the plug specification to ensure that the internal core wire is exposed in moderate length and free of burrs, so as to avoid short circuit between phases caused by too long wire end.

022

Insert the core wire into the wiring hole (L1/L2/L3/N/PE) of the corresponding polarity, and use a special screwdriver to tighten the screw. It is recommended to apply a torque of more than 1.2 Newton meters to prevent loosening.

033

After the connection is completed, the cable lock nut at the end of the plug must be tightened to make the sealing rubber ring completely wrap the cable, which can not only achieve waterproof, but also provide stress buffer protection.

044

When inserted into the socket, it should be pushed in smoothly through the keyway positioning until the safety lock catch is caught. When pulling out, the locking device must be released first, and it is strictly forbidden to directly grab the cable for violent pulling out.

Know Us and Contact Us

*
Submitting!
Success!
Submission failed! Please try again later!
Email format error!
Format error!
FAQ

FAQ

What is the difference between the red and blue industrial plugs?
The color represents the voltage level: blue usually represents 220-250V single-phase electricity, red represents 380-415V three-phase electricity. This design is to allow electricians to identify power supply attributes at a glance on site to prevent voltage access errors.
Can the plug of DTCEE work in the environment of minus 30 degrees?
Yes. Our shell uses modified nylon PA66, after special cold resistance treatment, it can still maintain good impact strength at a low temperature of minus 30 degrees, and will not be brittle and broken due to force.
How to choose IP44 or IP67 protection level?
If the plug is in indoor factories, workshops and other environments with covered ceiling and only a small amount of splashing water, IP44 is enough; if it is in outdoor construction sites, chemical plants and other environments that are prone to rainstorm or high-pressure washing, IP67 level must be selected.
Do you have any special treatment for the brass conductors of your industrial plugs?
Our brass conductors are all nickel-plated, which can greatly improve the oxidation resistance of copper parts and maintain low impedance connections in salt spray or corrosive gas environments.
Why is insertion force important for industrial plugs?
Excessive insertion force can lead to inconvenient operation, and too small can lead to poor contact. DTCEE through high-precision mold control, so that the insertion force in the best range of IEC standards, to ensure that the connection is firm and easy to manual operation.
Does DTCEE support OEM customized plug color or logo?
As a source factory, we provide flexible OEM and ODM service. With our own 25 injection molding machines and professional mold team, we can customize the shell color or laser engraving brand Logo according to customer needs.
Certificate