Interlocked Industrial Sockets

Power reliability starts at the socket especially in high-risk, high-load setups. Our Interlocked Industrial Sockets offer secure connectivity with IP66 sealing, contact retention, and motorized interlocking for line-side safety. 

Voltage Rating

400V AC, 50/60Hz (690V industrial variant)

Current Rating

32A/63A (user-selectable via replaceable contact cartridge)

IP Rating

IP66 (IP67 when mated, IP44 when disconnected)

Terminal Type

Silver-plated knife contacts (field-replaceable)

Material Construction

Polyamide 6.6-GF30 (UL94 V-0) + silver-cadmium oxide contacts – customizable materials available

Product Description

Frequent issues like arcing, thermal stress, or loose mating can damage equipment and increase downtime. We counter these with silver-alloy contacts, replaceable current cartridges, and IP67 protection when mated. 

Mounting Type

Panel mount (M40/M63 threaded flange) or DIN rail adapter – other patterns optimized based on request

Safety Certifications

IEC 60309-1/-4, EN 60309-2, UL 1682, ATEX Zone 2

Locking Mechanism Type

Motorized mechanical interlock (24V DC, 5Nm torque) with manual override

Dimensions

Ø60mm (32A)/Ø80mm (63A) × 110mm depth – customizable sizes available

Operating Temperature

-40°C to +85°C (maintains IP66 at extremes)

Lifespan Rating

10,000 cycles (interlock mechanism tested per IEC 60947-3)

Country/Region Compatibility

Global (IEC 60309-2 pin configurations)

Contact Resistance

≤2mΩ (32A), ≤1.5mΩ (63A) after aging test

Impact Resistance

IK09 (10J) front face, IK08 (5J) body

Breaking Capacity

16kA (double-break mechanism)

Fire Resistance

Glow-wire 850°C (IEC 60695-2-11) + UL94 V-0

Technical Advantages

Interlocked sockets must hold up under constant plug-unplug cycles and challenging weather or chemical exposure. Ours use silver-cadmium oxide contacts with a 10,000-cycle rated motorized interlock that locks automatically when energized. 

Each unit supports panel or rail mounting, and switching contact cartridges allows easy change between 32A and 63A service without full replacement. 

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Need reliable Sockets for your next project? Get in touch with us today, and we’ll help you find exactly what you need!

Industry Applications

Food and Beverage Washdown Lines

IP66 housings and UL94 V-0 bodies handle daily chemical sprays and high-pressure cleaning without water ingress or damage. 

Heavy Vehicle Assembly Plants

Interlocked sockets prevent plug removal under load, reducing electrical hazard in welding robots and gantry-driven operations. 

Mining Substations

690V variants with IK09-rated faces endure impact, dust, and motor feedback without contact failure or enclosure cracking. 

Cold Storage Facilities

Operates from -40°C to +85°C while maintaining IP66 sealing to prevent condensation damage during thermal shifts. 

Modular Construction Yards

DIN-rail adapters allow quick setup inside prefabricated panels with zone-2 rated variants for flammable environments. 

Port Electrification Systems

Corrosion-resistant shells and M63 entry threads integrate easily into container crane panels and dockside feeders. 

Engineered Sockets That Withstand Real-World Stress

Your plant, line, or yard setup deserves connectors that match both technical load and safety expectations. Our interlocked sockets give you flexibility in amperage, enclosure strength, and mounting without compromising on standards. 

We help reduce component changeouts, support multiple voltage systems, and prevent unsafe plug operations under load. With global pin configurations and field-tested durability, these sockets simplify your equipment sourcing decisions. 

Interlocked industrial sockets

Having Doubts? Our FAQ

Check all our Frequently Asked Question

Can we request sockets in our own housing material or color?

Yes, we support material swaps including polycarbonate, metal blends, or flame-retardant resins. You can also specify body color to match brand systems. Minimum order quantities apply for custom builds.

Can we pre-assemble with our standard cable or conduit fittings?

Yes, we can ship sockets with pre-threaded M40 or M63 fittings based on your design. You may also specify gland types or sealing profiles. This reduces assembly time at your plant. 

Is it possible to tweak interlock torque or change control voltage?

We support 12V DC, 24V DC, and 48V DC variants. Interlock torque settings can be factory-set for compatibility with your operator access control. This ensures safe integration with your process flow.

Can you meet our country-specific compliance or test reports?

We provide IEC, UL, and ATEX certificates on request. Extra region-specific tests like CCC or EAC can be arranged. We also support third-party audits and production sample runs for pre-qualification.

How long does the socket last under high-duty cycles?

It’s tested to 10,000 mating and interlock cycles. Contact resistance stays stable even after prolonged use. This helps avoid mid-line replacements or rework delays.

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LOCATIONS

Global Sales Office

818, Preakness lane, Coppell, Texas, USA – 75019

Registered Office

10-A, First Floor, V.V Complex, Prakash Nagar, Thiruverumbur, Trichy-620013, Tamil Nadu, India.

Operations Office

9/1, Poonthottam Nagar, Ramanandha Nagar, Saravanampatti, Coimbatore-641035, Tamil Nadu, India. ㅤ

Other Locations

GENERAL ENQUIRIES

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Interlocked Industrial Sockets

Need reliable wires and cables for your next project? Get in touch with us today, and we’ll help you find exactly what you need!

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Interlocked Industrial Sockets

Need reliable Machining for your next project? Get in touch with us today, and we’ll help you find exactly what you need!

Get Latest Price

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