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Siemens 3RM1101-1AA04 Fail-Safe Direct Starter - 500V, 0.12 kW, 0.5A, 24V DC

Siemens 3RM1101-1AA04 Fail-safe Direct Starter

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ManufacturerSiemens

Part number3RM1101-1AA04

Voltage 500V

Motor Power 0-0.12 kW

Current Range 0.1-0.5 A

Control Voltage 24V DC

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Fail-safe direct starter Integrated overload protection 24V DC control voltage Screw terminals Compact design Safety-related disconnection

Product description

The Siemens 3RM1101-1AA04 is a fail-safe direct starter from the SIRIUS 3RM1 series, designed for efficient and safe motor control. This unit is rated for 500V and supports motor power up to 0.12 kW, with an adjustable current range of 0.1 to 0.5 A. It features a 24V DC control voltage and utilizes screw terminals for secure connections. Its compact design and integrated overload protection make it ideal for modern industrial applications where space and safety are paramount.

This fail-safe direct starter is essential for various industrial applications, including controlling small three-phase motors in conveyor systems, pump applications, and fan units. Its safety-related disconnection capabilities enhance operational safety, making it suitable for use in machine building, automation systems, and packaging machinery.

Source your Siemens 3RM1101-1AA04 from Stanlo Automation, a veteran-owned distributor committed to providing quality surplus industrial parts. We offer competitive pricing and reliable service, ensuring you get the components you need to keep your operations running smoothly.

Technical specifications

Voltage	500V
Motor Power	0-0.12 kW
Current Range	0.1-0.5 A
Control Voltage	24V DC
Terminals	Screw
Series	SIRIUS 3RM1
Protection Class	IP20

Common applications

Conveyor systems

Pump control

Fan control

Packaging machinery

Machine building

Automation systems

Compatible systems

General industrial control panels, motor control circuits

Also known as

Siemens 3RM1 Direct Starter 3RM1101-1AA04 Motor Control

Replaces / compatible with

This part is a direct replacement for other Siemens 3RM1 series direct starters with similar specifications. Consult the datasheet for exact compatibility.

Technical note

Expert tip

Ensure proper wiring of the control and main circuits according to the terminal layout to guarantee correct fail-safe operation and overload protection.

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Frequently asked questions

What are the key safety features of the Siemens 3RM1101-1AA04?

The Siemens 3RM1101-1AA04 features intrinsic device protection and safety-related disconnection capabilities, enhancing operational safety. It also includes integrated electronic overload protection to safeguard the motor.