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Siemens 3RA6120-2EB33 SIRIUS Compact DOL Starter

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ManufacturerSiemens

Part number3RA6120-2EB33

Type DOL Starter

Series SIRIUS Compact

Voltage 690V

Current 8-32A

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12-month warranty

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Veteran-owned

CAGE: 9NK75

Compact design Direct-on-line starting High current rating (8-32A) Plug-in main circuit Spring auxiliary circuit 24V AC/DC coil

Product description

The Siemens 3RA6120-2EB33 is a SIRIUS compact direct-on-line (DOL) starter designed for high-current motor applications with quick installation features. It is rated for 690V, handles currents from 8-32A, and operates with a 24V AC/DC coil. This model incorporates plug-in connections for the main circuit and spring-type terminals for the auxiliary circuit.

This starter is ideal for use in industrial machinery, large material handling systems, and heavy-duty automation where ease of installation and reliable performance are critical. The combination of plug-in and spring terminals offers flexibility in panel building.

Stanlo Automation, your veteran-owned source for surplus industrial automation parts, provides the Siemens 3RA6120-2EB33. We are dedicated to offering quality products and superior service to meet your automation needs.

Technical specifications

Type	DOL Starter
Series	SIRIUS Compact
Voltage	690V
Current	8-32A
Coil Voltage	24V AC/DC
Frequency	50-60 Hz
IP Rating	IP20
Main Circuit Connection	Plug-in, without terminals
Auxiliary Circuit Connection	Spring-type terminal

Common applications

Motor control

Industrial machinery

Material handling

Automation systems

Heavy duty applications

Panel building

Compatible systems

Compatible with Siemens SIRIUS motor control systems and plug-in bases

Also known as

3RA61202EB33 Siemens Plug-in Starter SIRIUS Compact 8-32A Starter

Replaces / compatible with

This DOL starter is part of the Siemens SIRIUS 3RA6 series and offers a plug-in main connection for faster assembly, suitable for higher current applications up to 32A.

Technical note

Expert tip

When utilizing the plug-in main circuit, ensure the compatible base unit is correctly installed and secured to maintain electrical integrity and safety.

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Frequently asked questions

How does the main circuit connection differ on the Siemens 3RA6120-2EB33 compared to other models?

The Siemens 3RA6120-2EB33 features plug-in connectors for its main circuit, allowing for quick and tool-less connections. This differs from traditional screw or spring terminals and is designed for use with compatible plug-in bases.