3RH21311KF40

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Siemens

COUPLING RELAY 3NO+1NC DC 110V S

3RH21311KF40

Active

Siemens

COUPLING RELAY 3NO+1NC DC 110V S

Description Specifications Series Pricing CAD Documents

Description

General part information

3RH21311 Series

COUPLING RELAY 3NO+1NC DC 110V S

Technical Specifications

Parameters and characteristics for this part

Specification	3RH21311KF40

Coil Power	2.8 W
Coil Voltage	110 V
Contact Form	3, B, A, Form, PST-3NO/1NC, 1
Contact Rating (Current)	10 A
Features	Auxiliary Contacts
Mounting Type	Chassis Mount, DIN Rail
Must Operate Voltage	77 VAC
Operate Time	130 ms
Operating Temperature (Max)	60 °C
Operating Temperature (Min)	-25 °C
Pin Count	4
Release Time	20 ms
Switching Voltage AC (Max)	690 VAC
Termination Style	Screw Terminal

3RH21311 Series

Part	Coil Power	Release Time	Operate Time	Features	Operating Temperature (Min)	Operating Temperature (Max)	Termination Style	Pin Count	Contact Form	Must Operate Voltage	Contact Rating (Current)	Coil Voltage	Mounting Type	Switching Voltage AC (Max)	Coil Current
Siemens 3RH21311AM20	37 VA	15 ms	33 ms	Auxiliary Contacts	-25 °C	60 °C	Screw Terminal	4	1 3 A B Form PST-3NO/1NC	176.8 VAC	10 A	208 VAC	Chassis Mount DIN Rail	690 VAC
Siemens 3RH21311AU60	37 VA	15 ms	33 ms	Auxiliary Contacts	-25 °C	60 °C	Screw Terminal	4	1 3 A B Form PST-3NO/1NC	235.5 V	10 A	277 V	Chassis Mount DIN Rail	690 VAC
Siemens 3RH21311BF40	4 W	13 ms	100 ms	Auxiliary Contacts	-25 °C	60 °C	Screw Terminal	3 pins	3 A Form PST-NO	88 V		110 V	Chassis Mount DIN Rail		27.5 A
Siemens 3RH21311BM40	4 W	13 ms	100 ms	Auxiliary Contacts	-25 °C	60 °C	Screw Terminal	4	1 3 A B Form PST-3NO/1NC	176 VAC	10 A	220 V	Chassis Mount DIN Rail	690 VAC
Siemens 3RH21311BP40	4 W	13 ms	100 ms	Auxiliary Contacts	-25 °C	60 °C	Screw Terminal	4	1 3 A B Form PST-3NO/1NC	184 VDC	10 A	230 VDC	Chassis Mount DIN Rail	690 VAC
Siemens 3RH21311KF40	2.8 W	20 ms	130 ms	Auxiliary Contacts	-25 °C	60 °C	Screw Terminal	4	1 3 A B Form PST-3NO/1NC	77 VAC	10 A	110 V	Chassis Mount DIN Rail	690 VAC
Siemens 3RH21311BB401AA0	4 W	13 ms	100 ms	Auxiliary Contacts	-25 °C	60 °C	Screw Terminal	4	1 3 A B Form PST-3NO/1NC	19.2 V	10 A	24 VDC	Chassis Mount DIN Rail	690 VAC
Siemens 3RH21311BE40	4 W	13 ms	100 ms	Auxiliary Contacts	-25 °C	60 °C	Screw Terminal	4	1 3 A B Form PST-3NO/1NC	48 VDC	10 A	60 VDC	Chassis Mount DIN Rail	690 VAC
Siemens 3RH21311AB001AA0	37 VA	15 ms	33 ms	Auxiliary Contacts	-25 °C	60 °C	Screw Terminal	4	1 3 A B Form PST-3NO/1NC	20.4 VDC	10 A	24 VDC	Chassis Mount DIN Rail	690 VAC
Siemens 3RH21311BA40	4 W	13 ms	100 ms	Auxiliary Contacts	-25 °C	60 °C	Screw Terminal	4	1 3 A B Form PST-3NO/1NC	9.6 VDC	10 A	12 VAC	Chassis Mount DIN Rail	690 VAC

Pricing

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CAD

3D models and CAD resources for this part

Documents

Technical documentation and resources

SIRIUS 2 Control Relay Specification and Catalog

3RH21311KF40 | Datasheet