3RT12666AF36

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Siemens

CONTACTOR VAC S10 300A 110-127V

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DocumentsSIRIUS Contactor Selection Guide.pdy Datasheet +2

3RT12666AF36

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Siemens

CONTACTOR VAC S10 300A 110-127V

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DocumentsSIRIUS Contactor Selection Guide.pdy Datasheet +2

Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	3RT12666AF36

Coil Power	700 W
Coil Voltage [Max]	127 VAC/DC
Coil Voltage [Min]	110 VAC/DC
Contact Form	3PST-NO (3 Form A)
Contact Rating (Current)	300 A
Features	Auxiliary Contacts
Mounting Type	Chassis Mount, DIN Rail
Operate Time	95 ms
Operating Temperature [Max]	60 °C
Operating Temperature [Min]	-25 °C
Release Time	80 ms
Switching Voltage	1000 VAC
Termination Style	Screw Terminal

3RT1266 Series

Part	Termination Style	Switching Voltage	Contact Form	Contact Rating (Current)	Coil Power	Mounting Type	Coil Voltage [Min]	Coil Voltage [Max]	Features	Operate Time	Release Time	Operating Temperature [Min]	Operating Temperature [Max]
Siemens 3RT12666AS36	Screw Terminal	1000 VAC	3PST-NO (3 Form A)	300 A	700 W	Chassis Mount DIN Rail	500 VAC/DC	550 VAC/DC	Auxiliary Contacts	95 ms	80 ms	-25 °C	60 °C
Siemens 3RT12666AM36	Screw Terminal	1000 VAC	3PST-NO (3 Form A)	300 A	700 W	Chassis Mount DIN Rail	200 VAC/DC	220 VAC/DC	Auxiliary Contacts	95 ms	80 ms	-25 °C	60 °C
Siemens 3RT12666AT36	Screw Terminal	1000 VAC	3PST-NO (3 Form A)	300 A	700 W	Chassis Mount DIN Rail	575 VAC	600 VAC	Auxiliary Contacts	95 ms	80 ms	-25 °C	60 °C
Siemens 3RT12666AB36	Screw Terminal	1000 VAC	3PST-NO (3 Form A)	300 A	700 W	Chassis Mount DIN Rail	23 VAC/DC	26 VAC/DC	Auxiliary Contacts	95 ms	80 ms	-25 °C	60 °C
Siemens 3RT12666NP36	Screw Terminal	1000 VAC	3PST-NO (3 Form A)	300 A	630 W	Chassis Mount DIN Rail	200 VAC/DC	277 VAC	Auxiliary Contacts	80 ms	100 ms	-25 °C	60 °C
Siemens 3RT12666AV36	Screw Terminal	1000 VAC	3PST-NO (3 Form A)	300 A	700 W	Chassis Mount DIN Rail	380 VAC/DC	420 VAC/DC	Auxiliary Contacts	95 ms	80 ms	-25 °C	60 °C
Siemens 3RT12666NB36	Screw Terminal	1000 VAC	3PST-NO (3 Form A)	300 A	630 W	Chassis Mount DIN Rail	21 VAC/DC	27.3 VAC/DC	Auxiliary Contacts	80 ms	100 ms	-25 °C	60 °C
Siemens 3RT12666AF36	Screw Terminal	1000 VAC	3PST-NO (3 Form A)	300 A	700 W	Chassis Mount DIN Rail	110 VAC/DC	127 VAC/DC	Auxiliary Contacts	95 ms	80 ms	-25 °C	60 °C
Siemens 3RT12666AD36	Screw Terminal	1000 VAC	3PST-NO (3 Form A)	300 A	700 W	Chassis Mount DIN Rail	42 VAC/DC	48 VAC/DC	Auxiliary Contacts	95 ms	80 ms	-25 °C	60 °C

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Box	1	$ 3124.25

3RT12666AF36

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3RT12666AF36

Deep-Dive with AI

Technical Specifications

3RT1266 Series

Pricing

Description

3RT1266 Series

Documents

SIRIUS Contactor Selection Guide.pdy

Datasheet

SIRIUS Contactor Fail Safe Brochure

SIRIUS Contactor Simply Switch Safely WhitePaper

3RT1266 Series