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Siemens 3RT2027-1AF00 Power Contactor - 32A, 110V AC, Screw Terminals

Siemens 3RT2027-1AF00 3-pole power contactor, 110V AC coil, screw terminals.

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ManufacturerSiemens

Part number3RT2027-1AF00

Type Power Contactor

AC-3e/AC-3 Rating 32A

Max Power 15 kW / 400 V

Poles 3

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AC-3e/AC-3 rated 3-pole configuration 110V AC coil 1 NO + 1 NC auxiliary contacts Screw terminals S0 size

Product description

The Siemens 3RT2027-1AF00 is a 3-pole power contactor designed for AC-3e/AC-3 applications, rated at 32A and 15kW at 400V. This contactor operates with a 110V AC coil (50 Hz) and uses standard screw terminals for connections. It features 1 normally open (NO) and 1 normally closed (NC) auxiliary contact and is part of the SIRIUS 3RT2 series in size S0.

This contactor is suitable for motor control and general power switching in industrial applications where 110V AC control voltage is commonly used. The screw terminal design ensures secure and reliable electrical connections.

Source your Siemens 3RT2027-1AF00 power contactors from Stanlo Automation, a veteran-owned distributor committed to delivering quality surplus industrial parts. We provide efficient service and fast shipping to keep your operations running smoothly.

Technical specifications

Type	Power Contactor
AC-3e/AC-3 Rating	32A
Max Power	15 kW / 400 V
Poles	3
Coil Voltage	110 V AC (50 Hz)
Auxiliary Contacts	1 NO + 1 NC
Terminal Type	Screw terminal
Size	S0

Common applications

Motor control

Load switching

Industrial automation

Control panels

Power distribution

Machinery control

Compatible systems

AC control circuits Siemens industrial automation Control panels

Also known as

Siemens 3RT2027-1AF00 Contactor SIRIUS 3RT2 110V AC Siemens 32A screw terminal contactor

Replaces / compatible with

This contactor is part of the Siemens SIRIUS 3RT2 series. For specific replacement information or compatibility with older series, please consult Siemens technical documentation.

Technical note

Expert tip

The 110V AC coil of the 3RT2027-1AF00 is suitable for many regional power grids, and its screw terminals offer a reliable connection for industrial wiring.

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Frequently asked questions

What is the coil voltage and frequency for the Siemens 3RT2027-1AF00?

The Siemens 3RT2027-1AF00 power contactor has a coil voltage of 110V AC and is designed to operate at a frequency of 50 Hz. This makes it suitable for standard industrial control systems using this voltage.