Specification	3RT20171WB41

Coil Power	1.6 W
Coil Voltage	24 VDC
Contact Form	3PST-NO (3 Form A)
Contact Rating (Current)	12 A
Features	Auxiliary Contacts
Mounting Type	Chassis Mount, DIN Rail
Must Operate Voltage	20.4 VDC
Operate Time	120 ms
Operating Temperature [Max]	60 °C
Operating Temperature [Min]	-25 °C
Release Time	20 ms
Switching Voltage [Max]	690 VAC
Termination Style	Screw Terminal

3RT2017 Series

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Part	Coil Power	Release Time	Operate Time	Switching Voltage [Max]	Contact Rating (Current)	Coil Voltage	Features	Operating Temperature [Min]	Operating Temperature [Max]	Termination Style	Mounting Type	Must Operate Voltage	Contact Form
Siemens 3RT20172BG41	4 W	13 ms	100 ms	690 VAC	12 A	125 VDC	Auxiliary Contacts	-25 °C	60 °C	Screw Terminal	Chassis Mount DIN Rail	100 VDC	3PST-NO (3 Form A)
Siemens 3RT20171WB41	1.6 W	20 ms	120 ms	690 VAC	12 A	24 VDC	Auxiliary Contacts	-25 °C	60 °C	Screw Terminal	Chassis Mount DIN Rail	20.4 VDC	3PST-NO (3 Form A)
Siemens 3RT20171FB42	4 W	65 ms	100 ms	690 VAC	12 A	24 VDC	Auxiliary Contacts	-25 °C	60 °C	Screw Terminal	Chassis Mount DIN Rail	19.2 VDC	3PST-NO (3 Form A)
Siemens 3RT20172KG41								-25 °C	60 °C	Spring Terminal
Siemens 3RT20174AK61	36 VA	13 ms	35 ms	690 VAC	12 A	120 VAC	Auxiliary Contacts	-25 °C	60 °C	Screw Terminal	Chassis Mount DIN Rail	96 VAC	3PST-NO (3 Form A)
Siemens 3RT20172LB42	2.8 W	20 ms	130 ms	690 VAC	12 A	24 VDC	Auxiliary Contacts	-25 °C	60 °C	Screw Terminal	Chassis Mount DIN Rail	16.8 VDC	3PST-NO (3 Form A)
Siemens 3RT20172BB421AA0	4 W	13 ms	100 ms	690 VAC	12 A	24 VDC	Auxiliary Contacts	-25 °C	60 °C	Screw Terminal	Chassis Mount DIN Rail	19.2 VDC	3PST-NO (3 Form A)
Siemens 3RT20172BF42	4 W	13 ms	100 ms	690 VAC	12 A	110 VDC	Auxiliary Contacts	-25 °C	60 °C	Screw Terminal	Chassis Mount DIN Rail	88 VDC	3PST-NO (3 Form A)
Siemens 3RT20171AN21	33 VA	13 ms	35 ms	690 VAC	12 A	220 VAC/DC	Auxiliary Contacts	-25 °C	60 °C	Screw Terminal	Chassis Mount DIN Rail	187 VAC	3PST-NO (3 Form A)
Siemens 3RT20171AH02	33 VA	13 ms	35 ms	690 VAC	12 A	48 VAC	Auxiliary Contacts	-25 °C	60 °C	Screw Terminal	Chassis Mount DIN Rail	40.8 VAC	3PST-NO (3 Form A)