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Siemens 3WL9111-0AT65-0AA0 COM35 Communication Module for PROFINET/Modbus TCP

Siemens 3WL9111-0AT65-0AA0 COM35 Communication Module (PROFINET/Modbus TCP).

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ManufacturerSiemens

Part number3WL9111-0AT65-0AA0

Type Communication Module (COM35)

For Circuit Breaker Series 3WL Air Circuit Breaker

Protocols PROFINET IO, Modbus TCP

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12-month warranty

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Worldwide delivery

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Veteran-owned

CAGE: 9NK75

Supports PROFINET IO Supports Modbus TCP For 3WL air circuit breakers Enables network integration Facilitates data exchange

Product description

The Siemens 3WL9111-0AT65-0AA0 is a COM35 communication module designed as an accessory for 3WL air circuit breakers. This module enables advanced connectivity by supporting both PROFINET IO and Modbus TCP industrial communication protocols, allowing for seamless integration into modern automation systems.

This communication module is essential for applications requiring network integration of 3WL circuit breakers for monitoring, control, and data exchange. It is widely used in industrial automation, building automation, and critical infrastructure where standardized communication protocols are necessary for system-wide interoperability.

As a veteran-owned surplus parts distributor, Stanlo Automation understands the importance of readily available communication modules like the Siemens 3WL9111-0AT65-0AA0. We provide reliable access to these components, ensuring your industrial networks can effectively communicate with your circuit breakers.

Technical specifications

Type	Communication Module (COM35)
For Circuit Breaker Series	3WL Air Circuit Breaker
Protocols	PROFINET IO, Modbus TCP

Common applications

Industrial Automation

Building Automation

SCADA Systems

Process Control

Electrical Monitoring Networks

Compatible systems

Siemens 3WL Air Circuit Breakers

Also known as

3WL91110AT650AA0 Siemens 3WL COM35

Replaces / compatible with

Provides PROFINET IO and Modbus TCP communication capabilities for Siemens 3WL air circuit breakers.

Technical note

Expert tip

Ensure the network infrastructure supports PROFINET IO or Modbus TCP before deploying this module for seamless integration.

What happens next?

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Tailored to your specific requirements

Frequently asked questions

What industrial communication protocols does the Siemens 3WL9111-0AT65-0AA0 support?

The Siemens 3WL9111-0AT65-0AA0 COM35 communication module supports two major industrial protocols: PROFINET IO for real-time industrial Ethernet, and Modbus TCP, a widely used protocol for device communication over TCP/IP networks.