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Siemens 3RM1107-1AA04 Fail-Safe Direct Starter (1.6-7A, 24V DC)

Siemens 3RM1107-1AA04 fail-safe direct starter for motor control.

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ManufacturerSiemens

Part number3RM1107-1AA04

Type Fail-Safe Direct Starter

Series 3RM1

Voltage 500 V

Power 0.55 - 3 kW

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Fail-Safe Functionality Direct Motor Starting Adjustable Current Range 24V DC Coil Screw Terminals Compact Design

Product description

The Siemens 3RM1107-1AA04 is a fail-safe direct starter designed for motor control applications. It operates at up to 500V and supports motor powers from 0.55 to 3 kW. The adjustable current range is 1.6 to 7 A, and it features a 24V DC coil for control voltage.

This direct starter is suitable for use in safety-related applications, providing reliable motor starting and overload protection. Its compact design and screw terminals facilitate easy installation in control panels. Applications include conveyor systems, pumps, and fans where safety integrated functions are required.

Stanlo Automation, a veteran-owned surplus parts distributor, offers the Siemens 3RM1107-1AA04. Acquire this essential component for your industrial control systems from a trusted supplier committed to quality and value.

Technical specifications

Type	Fail-Safe Direct Starter
Series	3RM1
Voltage	500 V
Power	0.55 - 3 kW
Current	1.6 - 7 A
Control Voltage	24 V DC
Terminals	Screw

Common applications

Motor Control

Safety Integrated Systems

Conveyor Systems

Pump Control

Fan Control

Industrial Machinery

Compatible systems

AC Motors up to 3 kW 24V DC Control Systems Safety Integrated Control Systems

Also known as

Siemens 3RM1 Starter 3RM1107 Starter Fail-Safe Motor Starter Siemens Direct On-Line Starter

Replaces / compatible with

Replaces standard direct starters where fail-safe functionality is required. Designed for direct mounting and connection to motors.

Technical note

Expert tip

For safety-related applications, ensure the 3RM1107-1AA04 is integrated into a complete safety circuit according to relevant standards.

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Frequently asked questions

What is the adjustable current range for the Siemens 3RM1107-1AA04 fail-safe direct starter?

The Siemens 3RM1107-1AA04 fail-safe direct starter has an adjustable current range of 1.6 to 7 Amps, allowing for precise motor protection.