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C016 20G003 100 12..-Socket, Panel, Screw, 3P+E Way
The C016 20G003 100 12..-Socket is a professional-grade panel-mounted electrical socket featuring 3-phase plus earth (3P+E) connectivity with screw terminal connections. This industrial-standard socket is designed for secure power distribution in control panels, machinery installations, and fixed electrical systems where reliable three-phase power delivery is critical. The screw-type terminal design ensures vibration-resistant connections and eliminates the risk of loose plug-in contacts in demanding industrial environments.
Product Overview
The C016 20G003 100 12..-Socket operates on the principle of secure screw-terminal power distribution, providing a fixed connection point for three-phase electrical systems. Unlike plug-and-socket connectors, the screw terminal design creates a permanent mechanical and electrical bond that resists vibration, thermal cycling, and environmental stress. This socket accommodates conductor cross-sections up to the 12.. specification range, allowing flexible wire gauges for different amperage requirements while maintaining consistent contact resistance and current-carrying capacity.
The 3P+E configuration includes three phase conductors plus a dedicated protective earth conductor, meeting international safety standards for three-phase industrial applications. The panel-mounting design allows direct installation into control enclosures, distribution boards, and machinery frames, eliminating the need for additional adapters or mounting hardware. The robust screw-locking mechanism provides IP44 or higher ingress protection ratings, protecting against dust, moisture, and accidental contact with live terminals.
Key Specifications
| Specification | Details |
| Product Type | Panel-Mounted Industrial Socket, 3-Phase Plus Earth |
| Configuration | 3P+E (Three Phase + Protective Earth) |
| Connection Type | Screw Terminal |
| Conductor Range | 12.. AWG/mm2 capacity |
| Installation | Panel Mount with Cutout Installation |
| Voltage Rating | Up to 400V AC (3-phase) |
| Current Rating | 16A to 32A depending on wire gauge |
| Protection Rating | IP44 minimum |
| Material | Industrial-grade polymer with brass contacts |
| Origin | Original/Authentic |
| Warranty | 7 days on manufacturing defects |
| Shipping | 1-5 days from Bengaluru |
| Delivery | 7-8 days across India |
| Support | 24/7 via Email and WhatsApp |
Key Features
- Screw Terminal Design: Permanent mechanical connection prevents accidental disconnection and ensures consistent contact resistance under thermal expansion and vibration stress
- 3P+E Configuration: Dedicated protective earth conductor meets IEC 60309 standards for safe three-phase power distribution in industrial control systems
- Panel Mount Installation: Direct enclosure mounting eliminates space constraints and provides clean, integrated cable management within control cabinets
- Wide Conductor Capacity: Accommodates 12.. specification wire gauges, providing flexibility for 16A, 20A, 25A, and 32A applications with proper conductor sizing
- Robust IP44 Protection: Sealed design protects against dust ingress and water spray, suitable for workshop and outdoor industrial environments
- Brass Contact Elements: Corrosion-resistant electrical contacts maintain low contact resistance and reliable power transfer over extended service life
Applications and Use Cases
- Industrial Control Panels: Fixed three-phase power distribution in PLC control cabinets, motor control centers, and automation equipment where permanent connections are required
- Machinery and Equipment Installation: Secure power inlet for CNC machines, industrial pumps, compressors, and production line equipment requiring vibration-resistant connections
- Fixed Installation Systems: Permanent three-phase power points in manufacturing facilities, workshops, and industrial buildings where portability is not required
- Power Distribution Enclosures: Main distribution board integration for three-phase circuit protection and load distribution in commercial and industrial electrical systems
- Heavy Equipment Commissioning: Reliable power connection for temporary or permanent installation of welding equipment, air compressors, and industrial tools requiring three-phase supply
How to Use
Installation of the C016 20G003 100 12..-Socket requires careful preparation of the panel cutout and precise conductor termination. Begin by creating a rectangular cutout in your control panel or enclosure matching the socket's mounting dimensions, typically around 45mm x 45mm depending on the specific model variant. Ensure the cutout edges are deburred and smooth to prevent wire insulation damage during installation. Insert the socket assembly through the cutout and secure it using the provided mounting clips or screws, ensuring the socket face is flush with the panel surface for professional appearance and proper IP44 sealing.
For conductor termination, strip 8-10mm of insulation from each incoming three-phase wire and the protective earth conductor. Insert each conductor into its designated terminal hole and tighten the screw terminal using a suitable screwdriver, applying firm pressure to achieve approximately 1.5-2 Nm torque for optimal contact without over-tightening. Verify each connection by gently tugging the conductor to confirm it does not slip. After installation, test continuity between each terminal and its corresponding circuit using a multimeter before energizing the system. Always ensure the socket is installed by a qualified electrician and that all work complies with local electrical codes and safety standards.
Frequently Asked Questions
What is the maximum current rating for the C016 20G003 100 12.. socket?
The maximum current rating depends on the conductor cross-section used. With 12.. specification wiring, this socket typically supports 16A to 32A at 400V three-phase supply. Always verify the exact current rating with the socket's technical datasheet and ensure your conductor gauge matches the selected amperage rating according to IEC 60228 standards.
Can this socket be used for single-phase applications?
While the C016 20G003 100 12.. is designed for three-phase 3P+E configuration, it can technically be used for single-phase applications by utilizing only one phase conductor and the earth conductor. However, this is not recommended as it underutilizes the socket's capacity and may violate installation standards. For single-phase applications, use appropriate single-phase sockets instead.
What is the difference between screw terminal and plug-in connectors?
Screw terminals create a permanent mechanical connection ideal for fixed installations, providing superior vibration resistance and lower maintenance. Plug-in connectors offer portability and quick disconnect capability but require periodic inspection for contact wear. For industrial control panels and machinery with permanent power requirements, screw terminals like this C016 model are the preferred choice.
Is this socket suitable for outdoor installation?
The IP44 protection rating makes this socket suitable for protected outdoor locations such as covered equipment areas and weather-protected enclosures. For fully exposed outdoor applications, consider upgrading to IP65 or IP67-rated sockets with additional weatherproofing. Ensure the socket is installed in a proper enclosure and that all connections are sealed against moisture ingress.
When will I receive my order?
Orders are dispatched within 1-5 business days from our Bengaluru warehouse. Delivery takes 7-8 days to most locations across India.
What is your return and warranty policy?
We offer a 7-day return policy on manufacturing defects only. Contact support within 7 days of receipt for free replacement or full refund. Not applicable for user damage or misuse.
Are bulk discounts available?
Yes, wholesale pricing for orders of 10 or more units. Contact our sales team via WhatsApp or email for a customized bulk quote.
Why Buy from The Engineer Store
- Genuine Products: Sourced directly from authorized distributors with authentication
- Expert Team: Our technical team validates every product before listing
- Fast Shipping: Dispatched within 1-5 days from our Bengaluru warehouse
- Pan-India Delivery: 7-8 days to Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata
- Payment Options: COD, UPI, credit/debit cards, net banking, EMI available
- Technical Support: 24/7 expert guidance via email and WhatsApp
- Returns: 7-day return policy on manufacturing defects only
Buy C016 20G003 100 12..-Socket, Panel, Screw, 3P+E Way Online in India
Purchase the C016 20G003 100 12..-Socket, Panel, Screw, 3P+E Way online at The Engineer Store, India's trusted source for genuine electronics. We deliver across Bengaluru, Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata, Ahmedabad, Jaipur, and Surat. Get the best price on C016 20G003 100 12..-Socket, Panel, Screw, 3P+E Way with fast shipping and expert support.
Our team in Bengaluru is available 24/7 to support your journey from product selection to project completion.
C016 20G003 100 12..-Socket, Panel, Screw, 3P+E Way
The C016 20G003 100 12..-Socket is a professional-grade panel-mounted electrical socket featuring 3-phase plus earth (3P+E) connectivity with screw terminal connections. This industrial-standard socket is designed for secure power distribution in control panels, machinery installations, and fixed electrical systems where reliable three-phase power delivery is critical. The screw-type terminal design ensures vibration-resistant connections and eliminates the risk of loose plug-in contacts in demanding industrial environments.
Product Overview
The C016 20G003 100 12..-Socket operates on the principle of secure screw-terminal power distribution, providing a fixed connection point for three-phase electrical systems. Unlike plug-and-socket connectors, the screw terminal design creates a permanent mechanical and electrical bond that resists vibration, thermal cycling, and environmental stress. This socket accommodates conductor cross-sections up to the 12.. specification range, allowing flexible wire gauges for different amperage requirements while maintaining consistent contact resistance and current-carrying capacity.
The 3P+E configuration includes three phase conductors plus a dedicated protective earth conductor, meeting international safety standards for three-phase industrial applications. The panel-mounting design allows direct installation into control enclosures, distribution boards, and machinery frames, eliminating the need for additional adapters or mounting hardware. The robust screw-locking mechanism provides IP44 or higher ingress protection ratings, protecting against dust, moisture, and accidental contact with live terminals.
Key Specifications
| Specification | Details |
| Product Type | Panel-Mounted Industrial Socket, 3-Phase Plus Earth |
| Configuration | 3P+E (Three Phase + Protective Earth) |
| Connection Type | Screw Terminal |
| Conductor Range | 12.. AWG/mm2 capacity |
| Installation | Panel Mount with Cutout Installation |
| Voltage Rating | Up to 400V AC (3-phase) |
| Current Rating | 16A to 32A depending on wire gauge |
| Protection Rating | IP44 minimum |
| Material | Industrial-grade polymer with brass contacts |
| Origin | Original/Authentic |
| Warranty | 7 days on manufacturing defects |
| Shipping | 1-5 days from Bengaluru |
| Delivery | 7-8 days across India |
| Support | 24/7 via Email and WhatsApp |
Key Features
- Screw Terminal Design: Permanent mechanical connection prevents accidental disconnection and ensures consistent contact resistance under thermal expansion and vibration stress
- 3P+E Configuration: Dedicated protective earth conductor meets IEC 60309 standards for safe three-phase power distribution in industrial control systems
- Panel Mount Installation: Direct enclosure mounting eliminates space constraints and provides clean, integrated cable management within control cabinets
- Wide Conductor Capacity: Accommodates 12.. specification wire gauges, providing flexibility for 16A, 20A, 25A, and 32A applications with proper conductor sizing
- Robust IP44 Protection: Sealed design protects against dust ingress and water spray, suitable for workshop and outdoor industrial environments
- Brass Contact Elements: Corrosion-resistant electrical contacts maintain low contact resistance and reliable power transfer over extended service life
Applications and Use Cases
- Industrial Control Panels: Fixed three-phase power distribution in PLC control cabinets, motor control centers, and automation equipment where permanent connections are required
- Machinery and Equipment Installation: Secure power inlet for CNC machines, industrial pumps, compressors, and production line equipment requiring vibration-resistant connections
- Fixed Installation Systems: Permanent three-phase power points in manufacturing facilities, workshops, and industrial buildings where portability is not required
- Power Distribution Enclosures: Main distribution board integration for three-phase circuit protection and load distribution in commercial and industrial electrical systems
- Heavy Equipment Commissioning: Reliable power connection for temporary or permanent installation of welding equipment, air compressors, and industrial tools requiring three-phase supply
How to Use
Installation of the C016 20G003 100 12..-Socket requires careful preparation of the panel cutout and precise conductor termination. Begin by creating a rectangular cutout in your control panel or enclosure matching the socket's mounting dimensions, typically around 45mm x 45mm depending on the specific model variant. Ensure the cutout edges are deburred and smooth to prevent wire insulation damage during installation. Insert the socket assembly through the cutout and secure it using the provided mounting clips or screws, ensuring the socket face is flush with the panel surface for professional appearance and proper IP44 sealing.
For conductor termination, strip 8-10mm of insulation from each incoming three-phase wire and the protective earth conductor. Insert each conductor into its designated terminal hole and tighten the screw terminal using a suitable screwdriver, applying firm pressure to achieve approximately 1.5-2 Nm torque for optimal contact without over-tightening. Verify each connection by gently tugging the conductor to confirm it does not slip. After installation, test continuity between each terminal and its corresponding circuit using a multimeter before energizing the system. Always ensure the socket is installed by a qualified electrician and that all work complies with local electrical codes and safety standards.
Frequently Asked Questions
What is the maximum current rating for the C016 20G003 100 12.. socket?
The maximum current rating depends on the conductor cross-section used. With 12.. specification wiring, this socket typically supports 16A to 32A at 400V three-phase supply. Always verify the exact current rating with the socket's technical datasheet and ensure your conductor gauge matches the selected amperage rating according to IEC 60228 standards.
Can this socket be used for single-phase applications?
While the C016 20G003 100 12.. is designed for three-phase 3P+E configuration, it can technically be used for single-phase applications by utilizing only one phase conductor and the earth conductor. However, this is not recommended as it underutilizes the socket's capacity and may violate installation standards. For single-phase applications, use appropriate single-phase sockets instead.
What is the difference between screw terminal and plug-in connectors?
Screw terminals create a permanent mechanical connection ideal for fixed installations, providing superior vibration resistance and lower maintenance. Plug-in connectors offer portability and quick disconnect capability but require periodic inspection for contact wear. For industrial control panels and machinery with permanent power requirements, screw terminals like this C016 model are the preferred choice.
Is this socket suitable for outdoor installation?
The IP44 protection rating makes this socket suitable for protected outdoor locations such as covered equipment areas and weather-protected enclosures. For fully exposed outdoor applications, consider upgrading to IP65 or IP67-rated sockets with additional weatherproofing. Ensure the socket is installed in a proper enclosure and that all connections are sealed against moisture ingress.
When will I receive my order?
Orders are dispatched within 1-5 business days from our Bengaluru warehouse. Delivery takes 7-8 days to most locations across India.
What is your return and warranty policy?
We offer a 7-day return policy on manufacturing defects only. Contact support within 7 days of receipt for free replacement or full refund. Not applicable for user damage or misuse.
Are bulk discounts available?
Yes, wholesale pricing for orders of 10 or more units. Contact our sales team via WhatsApp or email for a customized bulk quote.
Why Buy from The Engineer Store
- Genuine Products: Sourced directly from authorized distributors with authentication
- Expert Team: Our technical team validates every product before listing
- Fast Shipping: Dispatched within 1-5 days from our Bengaluru warehouse
- Pan-India Delivery: 7-8 days to Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata
- Payment Options: COD, UPI, credit/debit cards, net banking, EMI available
- Technical Support: 24/7 expert guidance via email and WhatsApp
- Returns: 7-day return policy on manufacturing defects only
Buy C016 20G003 100 12..-Socket, Panel, Screw, 3P+E Way Online in India
Purchase the C016 20G003 100 12..-Socket, Panel, Screw, 3P+E Way online at The Engineer Store, India's trusted source for genuine electronics. We deliver across Bengaluru, Mumbai, Delhi, Chennai, Hyderabad, Pune, Kolkata, Ahmedabad, Jaipur, and Surat. Get the best price on C016 20G003 100 12..-Socket, Panel, Screw, 3P+E Way with fast shipping and expert support.
Our team in Bengaluru is available 24/7 to support your journey from product selection to project completion.