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Siemens 3RK1323-6BS74-3AA0 ECOFAST Motor Starter

Siemens 3RK1323-6BS74-3AA0 ECOFAST AS-Interface Electronic Motor Starter.

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ManufacturerSiemens

Part number3RK1323-6BS74-3AA0

AS-Interface Yes

Protection Electronic/Thermal Overload

Motor Rating AC-3, up to 1.1 kW / 400 V

Current Range 0.30 A...3.00 A

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Veteran-owned

CAGE: 9NK75

AS-Interface connectivity Electronic and thermal overload protection Compact design 4 digital inputs Touch protection connection

Product description

The Siemens 3RK1323-6BS74-3AA0 is an ECOFAST electronic motor starter designed for AS-Interface (AS-i) systems. It offers electronic and thermal overload protection for AC-3 motor loads up to 1.1 kW at 400 V, with an adjustable current range of 0.30 to 3.00 A. This starter does not include a brake contact and features 4 digital inputs (24 V DC). It connects via Han Q4/2 - Han 10E with touch protection, simplifying integration into AS-i networks.

This motor starter is ideal for applications requiring compact and intelligent motor control within an AS-i bus system. It is commonly used in conveyor systems, packaging machinery, material handling, and other automated production lines where efficient and reliable motor management is essential.

Stanlo Automation, a veteran-owned distributor specializing in surplus industrial automation parts, offers the Siemens 3RK1323-6BS74-3AA0 ECOFAST motor starter. Source your automation components from Stanlo for dependable quality and efficient service, ensuring your production lines remain operational.

Technical specifications

AS-Interface	Yes
Protection	Electronic/Thermal Overload
Motor Rating	AC-3, up to 1.1 kW / 400 V
Current Range	0.30 A...3.00 A
Digital Inputs	4 DI 24 V DC
Connection	Han Q4/2 - Han 10E

Common applications

Conveyor systems

Packaging machinery

Material handling

Automated assembly lines

AS-Interface networks

Motor control

Compatible systems

AS-Interface Master Modules AS-Interface Power Supplies Siemens S7 PLCs

Also known as

Siemens ECOFAST AS-i starter Siemens 3RK1323 motor starter

Replaces / compatible with

Compatible with AS-Interface systems requiring motor control and overload protection up to 1.1 kW.

Technical note

Expert tip

This unit is designed for integration into an AS-Interface network and requires a compatible AS-i master and power supply.

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Frequently asked questions

What is the current range and motor rating for the Siemens 3RK1323-6BS74-3AA0 motor starter?

The Siemens 3RK1323-6BS74-3AA0 motor starter has an adjustable current range of 0.30 A to 3.00 A and is rated for AC-3 motor loads up to 1.1 kW at 400 V.