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Siemens 6SE6400-7AA00-0AC0 MICROMASTER 420/440 Fan Unit (3-Wire)

Siemens MICROMASTER 420/440 Fan Unit (3-Wire)

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ManufacturerSiemens

Part number6SE6400-7AA00-0AC0

Type Fan Unit

Connection 3-Wire

Compatibility MICROMASTER 420/440

Frame Size FSA

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Essential for inverter cooling 3-wire connection Specific to MM4 series FSA frame size Pre-serial number XAPO15

Product description

The Siemens 6SE6400-7AA00-0AC0 is a 3-wire fan unit designed as a spare part for MICROMASTER 420 and 440 series inverters. This unit is specifically for inverters up to serial number XAPO15, manufactured before October 15, 2002, and features an FSA frame size.

This fan unit is crucial for maintaining optimal operating temperatures within the inverter, preventing thermal shutdown and ensuring reliable performance. Its 3-wire connection system ensures proper power and control signaling for effective cooling.

Stanlo Automation, a veteran-owned surplus parts distributor, offers the Siemens 6SE6400-7AA00-0AC0. We are your trusted source for industrial automation components, ensuring quality and availability.

Technical specifications

Type	Fan Unit
Connection	3-Wire
Compatibility	MICROMASTER 420/440
Frame Size	FSA
Serial Number Cutoff	XAPO15- (15.10.2002)

Common applications

Inverter Cooling Systems

Industrial Automation

Motor Control Panels

Compatible systems

MICROMASTER 420/440 (up to serial XAPO15-)

Also known as

6SE64007AA000AC0 MICROMASTER 4 Fan Siemens MM4 Fan Unit

Replaces / compatible with

This is a specific spare part for Siemens MICROMASTER 420/440 inverters manufactured before October 15, 2002 (serial number XAPO15-).

Technical note

Expert tip

This fan unit is only compatible with inverters manufactured prior to the specified serial number cutoff date.

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Frequently asked questions

What is the serial number cutoff for the Siemens 6SE6400-7AA00-0AC0 fan unit?

The Siemens 6SE6400-7AA00-0AC0 fan unit is designed for MICROMASTER 420/440 inverters manufactured up to serial number XAPO15-, which corresponds to October 15, 2002. Inverters manufactured after this date may require a different fan unit.