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Siemens 3RF2370-3BA06 1-Phase Solid-State Contactor

Siemens 3RF2370-3BA06 1-phase solid-state contactor.

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ManufacturerSiemens

Part number3RF2370-3BA06

Type Solid-state Contactor

Phase 1-Phase

AC Current Rating (AC-15) 27.5 A

Temperature Rating 40 °C

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12-month warranty

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Veteran-owned

CAGE: 9NK75

Solid-state switching Instantaneous switching High operational reliability Silent operation Energy efficient Ring cable connection

Product description

The Siemens 3RF2370-3BA06 is a 1-phase solid-state contactor from the 3RF2 series, featuring instantaneous switching capabilities. It is rated for AC 15 / 27.5 A at 40 °C, with a main circuit voltage range of 48-600 V AC and a control voltage of 24 V DC. This model uses a ring cable connection.

This contactor is ideal for applications requiring rapid response times and precise control, such as in high-speed automation, process control, and specialized motor applications. Its solid-state design ensures reliability and longevity, even with frequent switching.

Stanlo Automation, a veteran-owned distributor of surplus industrial parts, offers the Siemens 3RF2370-3BA06. Rely on us for quality components and efficient service to keep your operations running seamlessly.

Technical specifications

Type	Solid-state Contactor
Phase	1-Phase
AC Current Rating (AC-15)	27.5 A
Temperature Rating	40 °C
Main Circuit Voltage	48-600 V AC
Control Voltage	24 V DC
Switching	Instantaneous
Connection Type	Ring cable

Common applications

High-speed automation

Process control

Motor control

Industrial machinery

HVAC systems

Panel building

Specialized applications

Compatible systems

High-speed automation Process control Industrial machinery HVAC systems Panel building

Also known as

Siemens 3RF2 Series Contactor 3RF2370 Siemens 27.5A Solid State Contactor Fast Switching Contactor

Replaces / compatible with

Designed for applications requiring immediate switching response, this unit can replace mechanical contactors where speed is critical. Mechanical dimensions and drill patterns have been updated since May 21, 2018.

Technical note

Expert tip

The instantaneous switching eliminates the slight delay inherent in electromechanical contactors, crucial for precise timing in automated processes.

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Frequently asked questions

What is the key feature of the Siemens 3RF2370-3BA06?

The Siemens 3RF2370-3BA06 solid-state contactor's key feature is its instantaneous switching capability, providing rapid response for high-speed automation. It is rated for 27.5 A (AC-15) at 40 °C with a 48-600 V AC main circuit and 24 V DC control.