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Siemens SINAMICS S120 Cabinet Module Central Braking Module

Siemens SINAMICS S120 Central Braking Module - 1050 kW.

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ManufacturerSiemens

Part number6SL3700-1AF41-1AA3

Series SINAMICS S120

Type Cabinet Module Central Braking Module

Rated Power 1050 kW

Input Voltage 500-600V 3AC

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Veteran-owned

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High braking power (1050 kW) Suitable for 500-600V AC Cabinet unit design IP20 protection Air-cooled SINAMICS S120 compatibility

Product description

The Siemens 6SL3700-1AF41-1AA3 is a SINAMICS S120 Cabinet Module, specifically a central braking module. It is designed for 500-600V, 3-phase AC input with a rated power of 1050 kW. This cabinet unit features an IP20 enclosure and utilizes air cooling for thermal management.

This braking module is essential in applications where regenerative energy needs to be dissipated or controlled, such as in high-dynamic servo applications or when stopping heavy loads. It's commonly employed in machine tools, material handling, and automated manufacturing environments requiring precise motion control and safe stopping.

Stanlo Automation, a veteran-owned surplus parts distributor, offers the Siemens 6SL3700-1AF41-1AA3. We provide reliable, cost-effective solutions for your industrial automation needs, ensuring you can source critical components like this braking module with confidence.

Technical specifications

Series	SINAMICS S120
Type	Cabinet Module Central Braking Module
Rated Power	1050 kW
Input Voltage	500-600V 3AC
Frequency	50/60 Hz
Protection	IP20
Cooling	Air

Common applications

Machine tools

Material handling systems

Robotics

Automated production lines

Regenerative energy braking

Compatible systems

SINAMICS S120 Drive Systems SINAMICS Control Units

Also known as

Siemens SINAMICS S120 braking resistor module

Replaces / compatible with

This central braking module is designed to work within the SINAMICS S120 drive system to manage braking energy effectively.

Technical note

Expert tip

Requires proper integration with a SINAMICS S120 drive system to dissipate braking energy from the motor or load.

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Frequently asked questions

What is the power rating and voltage range for the Siemens 6SL3700-1AF41-1AA3 braking module?

The Siemens 6SL3700-1AF41-1AA3 is a central braking module for the SINAMICS S120 system with a rated power of 1050 kW. It operates with a 3-phase AC input voltage range of 500-600V at 50/60 Hz.