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Siemens 3RT1024-1AB00 SIRIUS Power Contactor

Siemens 3RT1024-1AB00 SIRIUS 3-Pole Power Contactor

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ManufacturerSiemens

Part number3RT1024-1AB00

AC-3 Rating 12 A

Power Rating 5.5 kW / 400 V

Coil Voltage 24 V AC (50 Hz)

Poles 3

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AC-3 rated 12A 5.5kW power capacity 24V AC coil 3-pole configuration Size S0 frame Screw terminals

Product description

The Siemens 3RT1024-1AB00 is a 3-pole power contactor designed for AC-3 applications, rated for 12A and 5.5kW at 400V. It features a 24V AC coil and a Size S0 frame with screw terminals, making it a versatile component for motor control and switching tasks.

This contactor is commonly employed in industrial automation, machine building, and control panel applications where reliable AC power switching is essential. Its specification for 24V AC coil voltage makes it suitable for systems utilizing lower voltage control circuits.

Stanlo Automation, a veteran-owned surplus parts distributor, provides this essential component. Secure your industrial automation needs with our reliable sourcing and dedicated customer service.

Technical specifications

AC-3 Rating	12 A
Power Rating	5.5 kW / 400 V
Coil Voltage	24 V AC (50 Hz)
Poles	3
Size	S0
Terminal Type	Screw

Common applications

Motor control

Industrial automation

Machine building

Control panels

Power switching

Compatible systems

Compatible with Siemens overload relays and auxiliary contact blocks designed for the SIRIUS 3RT1 series.

Also known as

Siemens SIRIUS 3RT1024-1AB00 3RT1024-1AB00 Contactor

Replaces / compatible with

This product is phased out. The preferred successor is SIRIUS 3RT2024-1AB00.

Technical note

Expert tip

Ensure the control voltage source is stable at 24V AC to prevent coil issues or premature failure.

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Frequently asked questions

What is the coil voltage for the Siemens 3RT1024-1AB00 contactor?

The Siemens 3RT1024-1AB00 power contactor operates with a 24V AC coil, typically for 50 Hz operation.