3RH21222 Series

Manufacturer: Siemens

Catalog

CONT RELAY F. RAILW. 2NO+1NC DC

Part	Coil Power	Operate Time	Release Time	Operating Temperature [Max]	Operating Temperature [Min]	Coil Voltage	Contact Rating (Current)	Mounting Type	Features	Must Operate Voltage	Termination Style	Contact Form	Switching Voltage [Max]
Siemens 3RH21222LF400LA0	13 W	130 ms	20 ms	70 °C	-40 C	110 VDC	10 A	Chassis Mount DIN Rail	Auxiliary Contacts	77 VDC	Spring Terminal	3PST-2NO/1NC (2 Form A 1 Form B)	690 VAC
Siemens 3RH21222BM40	4 W	100 ms	13 ms	60 °C	-25 °C	220 VDC	10 A	Chassis Mount DIN Rail	Auxiliary Contacts	176 VDC	Spring Terminal	4PST-2NO/2NC (2 Form A 2 Form B)	690 VAC
Siemens 3RH21222AV60	37 VA	33 ms	15 ms	60 °C	-25 °C	480 VAC	10 A	Chassis Mount DIN Rail	Auxiliary Contacts	408 VAC	Spring Terminal	4PST-2NO/2NC (2 Form A 2 Form B)	690 VAC
Siemens 3RH21222KF40	2.8 W	130 ms	20 ms	60 °C	-25 °C	110 VDC	10 A	Chassis Mount DIN Rail	Auxiliary Contacts	77 VDC	Spring Terminal	4PST-2NO/2NC (2 Form A 2 Form B)	690 VAC
Siemens 3RH21222LJ80	2.8 W	130 ms	20 ms	60 °C	-25 °C	72 VDC	10 A	Chassis Mount DIN Rail	Auxiliary Contacts	50.4 VDC	Spring Terminal	4PST-2NO/2NC (2 Form A 2 Form B)	690 VAC
Siemens 3RH21222MB400KT0	1.6 W	120 ms	20 ms	50 °C	-25 °C	24 VDC	10 A	Chassis Mount DIN Rail	Auxiliary Contacts	20.4 VDC	Spring Terminal	4PST-2NO/2NC (2 Form A 2 Form B)	690 VAC
Siemens 3RH21222BA40	4 W	100 ms	13 ms	60 °C	-25 °C	12 VDC	10 A	Chassis Mount DIN Rail	Auxiliary Contacts	9.6 VDC	Spring Terminal	4PST-2NO/2NC (2 Form A 2 Form B)	690 VAC
Siemens 3RH21222AH00	37 VA	33 ms	15 ms	60 °C	-25 °C	48 VAC	10 A	Chassis Mount DIN Rail	Auxiliary Contacts	40.8 VAC	Spring Terminal	4PST-2NO/2NC (2 Form A 2 Form B)	690 VAC
Siemens 3RH21222LF401LA0	13 W	130 ms	20 ms	70 °C	-40 C	110 VDC	10 A	Chassis Mount DIN Rail	Auxiliary Contacts	77 VDC	Spring Terminal	3PST-2NO/1NC (2 Form A 1 Form B)	690 VAC
Siemens 3RH21222BN40	4 W	100 ms	13 ms	60 °C	-25 °C	250 VDC	10 A	Chassis Mount DIN Rail	Auxiliary Contacts	200 VDC	Spring Terminal	4PST-2NO/2NC (2 Form A 2 Form B)	690 VAC