Siemens 6ES7492-1CL00-0AA0 SIMATIC S7-400 Front Connector 48-Pole Crimp Contacts
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Name: 6ES7492-1CL00-0AA0.pdf6ES7492-1CL00-0AA0 Product Overview
The Siemens 6ES7492-1CL00-0AA0 is a SIMATIC S7-400 front connector designed for reliable electrical connection between field wiring and S7-400 rack-mounted signal modules. This 48-pole crimp-contact front connector is an essential accessory for the Siemens S7-400 programmable logic controller (PLC) system, enabling fast and tool-free module replacement during maintenance and system upgrades.
Why Choose Siemens SIMATIC S7-400 Front Connector?
Siemens Engineering Excellence: Designed and manufactured by Siemens AG, a global leader in industrial automation with over 175 years of engineering expertise in control systems and automation technology.
S7-400 System Compatibility: Specifically engineered for the SIMATIC S7-400 PLC system, ensuring perfect electrical and mechanical fit with signal modules mounted on S7-400 racks.
Quick-Disconnect Design: Crimp-contact technology enables modules to be disconnected and replaced without disturbing field wiring, dramatically reducing maintenance downtime and troubleshooting effort.
Reliable Industrial Connections: 48-pole design supports high-density signal module wiring with secure, vibration-resistant electrical contacts rated for industrial environments.
Global Availability: Backed by Siemens worldwide distribution network and technical support, ensuring ready availability of spare parts for S7-400 systems globally.
Technical Specifications
| Parameter | Value |
| Article Number | 6ES7492-1CL00-0AA0 |
| Product Type | Front Connector for Signal Modules |
| Connector Type | 48-Pole, Crimp Contacts |
| Compatible System | SIMATIC S7-400 |
| Connection Method | Crimp (requires crimping tool 6XX3071) |
| Weight (approx.) | 159 g |
| Pack Quantity | 1 unit (84-unit pack: 6ES7492-1CL00-1AB0) |
| Accessories | Crimp contacts (250 units: 6XX3070), Crimping tool (6XX3071) |
| Module Compatibility | All S7-400 signal modules, function modules |
| Mounting | Rack-mounted on S7-400 chassis |
Typical Applications
Industrial Automation Control Panels: Used in manufacturing plants, process control systems, and factory automation for reliable PLC signal connections.
S7-400 System Maintenance: Essential spare part for reducing downtime during module replacement in S7-400-based control systems.
Machine Building and OEMs: Used by machine builders integrating Siemens S7-400 PLCs into production machinery for automotive, packaging, food & beverage, and materials processing industries.
Process Industries: Deployed in chemical, pharmaceutical, water/wastewater, and energy management systems using S7-400 automation platforms.
Quality Assurance and Support
✓ Original Siemens Product: 100% genuine Siemens article with authenticity guaranteed and full manufacturer warranty
✓ Professional Technical Support: Siemens global technical support team with expertise in S7-400 system design, configuration, and troubleshooting
✓ Quality Inspection: All products visually inspected and verified for correct article number and packaging condition before shipment
✓ Fast Shipping: Ships within 1-3 business days from Hong Kong warehouse with worldwide delivery
✓ 90-Day Warranty: Coverage for manufacturing defects and non-conformity issues
✓ Professional After-Sales Service: Technical consultation available for S7-400 system integration and module selection
Packing and Shipping
Each unit is packed in anti-static packaging with bubble wrap protection to ensure safe delivery. Shipping via DHL, FedEx, UPS, or HK Post Air Mail to destinations worldwide. Lead time: 1 week. Price terms: T/T, Western Union, MoneyGram, PayPal, Escrow accepted.
6ES7492-1CL00-0AA0 Product Overview
The Siemens 6ES7492-1CL00-0AA0 is a SIMATIC S7-400 front connector designed for reliable electrical connection between field wiring and S7-400 rack-mounted signal modules. This 48-pole crimp-contact front connector is an essential accessory for the Siemens S7-400 programmable logic controller (PLC) system, enabling fast and tool-free module replacement during maintenance and system upgrades.
Why Choose Siemens SIMATIC S7-400 Front Connector?
Siemens Engineering Excellence: Designed and manufactured by Siemens AG, a global leader in industrial automation with over 175 years of engineering expertise in control systems and automation technology.
S7-400 System Compatibility: Specifically engineered for the SIMATIC S7-400 PLC system, ensuring perfect electrical and mechanical fit with signal modules mounted on S7-400 racks.
Quick-Disconnect Design: Crimp-contact technology enables modules to be disconnected and replaced without disturbing field wiring, dramatically reducing maintenance downtime and troubleshooting effort.
Reliable Industrial Connections: 48-pole design supports high-density signal module wiring with secure, vibration-resistant electrical contacts rated for industrial environments.
Global Availability: Backed by Siemens worldwide distribution network and technical support, ensuring ready availability of spare parts for S7-400 systems globally.
Technical Specifications
| Parameter | Value |
| Article Number | 6ES7492-1CL00-0AA0 |
| Product Type | Front Connector for Signal Modules |
| Connector Type | 48-Pole, Crimp Contacts |
| Compatible System | SIMATIC S7-400 |
| Connection Method | Crimp (requires crimping tool 6XX3071) |
| Weight (approx.) | 159 g |
| Pack Quantity | 1 unit (84-unit pack: 6ES7492-1CL00-1AB0) |
| Accessories | Crimp contacts (250 units: 6XX3070), Crimping tool (6XX3071) |
| Module Compatibility | All S7-400 signal modules, function modules |
| Mounting | Rack-mounted on S7-400 chassis |
Typical Applications
Industrial Automation Control Panels: Used in manufacturing plants, process control systems, and factory automation for reliable PLC signal connections.
S7-400 System Maintenance: Essential spare part for reducing downtime during module replacement in S7-400-based control systems.
Machine Building and OEMs: Used by machine builders integrating Siemens S7-400 PLCs into production machinery for automotive, packaging, food & beverage, and materials processing industries.
Process Industries: Deployed in chemical, pharmaceutical, water/wastewater, and energy management systems using S7-400 automation platforms.
Quality Assurance and Support
✓ Original Siemens Product: 100% genuine Siemens article with authenticity guaranteed and full manufacturer warranty
✓ Professional Technical Support: Siemens global technical support team with expertise in S7-400 system design, configuration, and troubleshooting
✓ Quality Inspection: All products visually inspected and verified for correct article number and packaging condition before shipment
✓ Fast Shipping: Ships within 1-3 business days from Hong Kong warehouse with worldwide delivery
✓ 90-Day Warranty: Coverage for manufacturing defects and non-conformity issues
✓ Professional After-Sales Service: Technical consultation available for S7-400 system integration and module selection
Packing and Shipping
Each unit is packed in anti-static packaging with bubble wrap protection to ensure safe delivery. Shipping via DHL, FedEx, UPS, or HK Post Air Mail to destinations worldwide. Lead time: 1 week. Price terms: T/T, Western Union, MoneyGram, PayPal, Escrow accepted.
