Siemens 6ES7392-1AJ00-0AA0 C01 Circuit Breaker

The Siemens 6ES7392-1AJ00-0AA0 is a front connector (connection strip) for SIMATIC S7-300 signal modules, offering 20 screw-type contacts to terminate external wiring at the module front. Specifically designed to mate with Siemens CP-series signal modules such as CP 343-2 and CP 343-2P in S7-300 installations, this front connector provides a secure, accessible termination point for control and sensing lines. Listed by Siemens and multiple distributors as a 20-pin front connector with screw contacts, it belongs to the 6ES7392 family that handles signal-module connectivity in S7-300 systems. It serves as a practical accessory in automation panels where CP modules require a durable, clean front-interface for wiring harnesses, enabling reliable connections in industrial environments. This part functions as a direct replacement or spare for CP-series configurations, supporting straightforward field wiring alongside the signal module front. Model number: 6ES7392-1AJ00-0AA0; description: Front Connector for Signal Modules with Screw Contacts; pin count: 20; application: S7-300 CP-series signal modules; termination: screw-type terminals.