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MFG_3RT20234AG60

3RT20274AC20

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CONTACTOR S0 32A 24VAC 1NO/1NC R

MFG_3RT20234AG60

3RT20274AC20

Active

CONTACTOR S0 32A 24VAC 1NO/1NC R

Description Specifications Series Pricing CAD Documents

Description

General part information

3RT2027 Series

CONTACTOR S0 32A 24VAC 1NO/1NC R

Technical Specifications

Parameters and characteristics for this part

Specification	3RT20274AC20

Coil Power	79 VA
Coil Voltage	24 VDC
Contact Form	A, PST-NO, Form, 3
Contact Rating (Current)	32 A
Features	Auxiliary Contacts
Mounting Type	Chassis Mount, DIN Rail
Must Operate Voltage	20.4 VDC
Operate Time	40 ms
Operating Temperature (Max)	60 °C
Operating Temperature (Min)	-25 °C
Pin Count	3 pins
Release Time	16 ms
Switching Voltage AC (Max)	690 VAC
Termination Style	Screw Terminal

Pricing

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CAD

3D models and CAD resources for this part

Documents

Technical documentation and resources

SIRIUS Contactor Simply Switch Safely WhitePaper

SIRIUS Contactor Selection Guide.pdy

SIRIUS Contactor Fail Safe Brochure

3RT20274AC20 | Datasheet

3RT2027 Series

...

Part	Coil Power	Release Time	Operate Time	Operating Temperature (Min)	Operating Temperature (Max)	Termination Style	Contact Rating (Current)	Switching Voltage AC (Max)	Pin Count	Contact Form	Features	Mounting Type	Coil Voltage	Must Operate Voltage	Coil Voltage (Type)	Coil Voltage (Min)	Coil Voltage (Max)
Siemens 3RT20272AC20	79 VA	16 ms	40 ms	-25 °C	60 °C	Screw Terminal	32 A	690 VAC	3 pins	3 A Form PST-NO	Auxiliary Contacts	Chassis Mount DIN Rail	24 VDC	20.4 VDC
Siemens 3RT20271AT600UA0	87 VA	16 ms	40 ms	-25 °C	60 °C	Screw Terminal	32 A	690 VAC	3 pins	3 A Form PST-NO	Auxiliary Contacts	Chassis Mount DIN Rail	600 VAC	510 VAC
Siemens 3RT20272KA40	4.5 W	21 ms	270 ms	-25 °C	60 °C	Spring Terminal	32 A	690 VAC	3 pins	3 A Form PST-NO	Auxiliary Contacts	Chassis Mount DIN Rail	12 VAC	8.4 VAC
Siemens 3RT20274AC20	79 VA	16 ms	40 ms	-25 °C	60 °C	Screw Terminal	32 A	690 VAC	3 pins	3 A Form PST-NO	Auxiliary Contacts	Chassis Mount DIN Rail	24 VDC	20.4 VDC
Siemens 3RT20271CK643MA0	79 VA	16 ms	40 ms	-25 °C	60 °C	Screw Terminal	32 A	690 VAC	3 pins	3 A Form PST-NO	Auxiliary Contacts	Chassis Mount DIN Rail	120 V	96 V
Siemens 3RT20271NP30	14.3 W	50 ms	80 ms	-25 °C	60 °C	Screw Terminal	32 A	690 VAC	3 pins	3 A Form PST-NO	Auxiliary Contacts	Chassis Mount DIN Rail			AC DC	200 VAC/DC	280 VAC/DC
Siemens 3RT20271AU60	87 VA	16 ms	40 ms	-25 °C	60 °C	Screw Terminal	32 A	690 VAC	3 pins	3 A Form PST-NO	Auxiliary Contacts	Chassis Mount DIN Rail	277 V	235.5 V
Siemens 3RT20271AV60	87 VA	16 ms	40 ms	-25 °C	60 °C	Screw Terminal	32 A	690 VAC	3 pins	3 A Form PST-NO	Auxiliary Contacts	Chassis Mount DIN Rail	480 VAC	408 VAC
Siemens 3RT20272XF400LA2	13.2 W	50 ms	75 ms	-40 °C	70 °C	Screw Terminal	32 A	690 VAC	3 pins	3 A Form PST-NO	Auxiliary Contacts	Chassis Mount DIN Rail	110 V	77 VAC
Siemens 3RT20271AU20	79 VA	16 ms	40 ms	-25 °C	60 °C	Screw Terminal	32 A	690 VAC	3 pins	3 A Form PST-NO	Auxiliary Contacts	Chassis Mount DIN Rail	380 VAC	323 VAC