3RA23248XB301AG2

The 3RA2324-8XB30-1AG2 combines two sets of S0-size contactors with mechanical and electrical interlocks. The coil voltage is 110V AC, which can simplify the wiring and testing of the forward and reverse circuits in the control box.

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Siemens 3RA2324-8XB30-1AG2 forward and reverse contactor combination, S0 size 110V coil motor control element

Product Positioning

The Siemens SIRIUS 3RA2324-8XB30-1AG2 is an S0-size forward and reverse contactor combination with a rated current of 12A and a 110V AC coil, suitable for use with three-phase motor control circuits that require direction switching.

Core Product Advantages and Features

Mechanical and electrical double interlocking

The forward and reverse contactors are interlocked and have both mechanical and electrical interlocking to reduce the risk of short circuits caused by simultaneous conduction.

Original factory pre-assembled design

Internal wiring and interlocking mechanism assembly have been completed before leaving the factory, which can significantly shorten on-site installation time.

110V coil option

The control voltage is 110V AC (50/60Hz), which is suitable for existing factory power distribution systems that use 110V as the control power standard.

Standard 35mm guide rail mounting

It can be directly mounted on a standard 35mm DIN rail, facilitating internal maintenance and replacement of electrical boxes.

project	Specification
Original Model Number (MLFB)	3RA2324-8XB30-1AG2
Product Category	SIRIUS 3RA23 Series Forward and Reverse Contactor Combination
Contactor size	S0
Number of poles/main contact	3-pole, normally open main contact
Rated current (AC-3,400V)	12 A
Rated power (AC-3,400V)	5.5 kW
Coil/Control Voltage	110 V AC, 50/60Hz
Terminal type	Screw terminals
Interlocking type	Mechanical interlocking + electrical interlocking, with 2 sets of normally open auxiliary contacts built-in.
Installation method	35mm DIN rail quick-release mounting
Protection level	IP20
Infrastructure	It is assembled from two sets of SIRIUS 3RT2 series contactors.
Applicable main circuit voltage	Up to 690V AC

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