The Siemens SIRIUS 3RT6926-5AR61 is a magnet coil for motor contactors in size S0, with screw terminals. It accepts AC control supply voltage at 400 V when the line frequency is 50 Hz, or 440 V at 60 Hz. The coil's voltage tolerance spans 0.8 to 1.1 times the rated value at 50 Hz, and 0.85 to 1.1 at 60 Hz — meaning on a 400 V 50 Hz system, the coil holds in from 320 V to 440 V, and on a 440 V 60 Hz system from 374 V to 484 V. Typical power loss is 9.8 VA.
Siemens 3RT6926-5AR61 SIRIUS Magnet Coil, 400 V AC 50 Hz / 4
MPN3RT6926-5AR61
Siemens SIRIUS magnet coil, 3RT6926-5AR61, AC control supply, 400 V at 50 Hz / 440 V at 60 Hz, 9.8 VA typical power loss, screw terminal, for size S0 contactors.
Source DocumentedChannel stated on listing & quote
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Independent China distributor & sourcing agent· Listing updated Sep 2026
Specifications
| Parameter | Value |
|---|---|
| Control supply voltage type | AC |
| Rated value @ 50 Hz | 0.8 ... 1.1 |
| Rated value @ 50 Hz | 400 V |
| Parameter | Value |
|---|---|
| At 60 Hz | 0.85 ... 1.1 |
| At 60 Hz rated value | 440 V |
| Power loss [V∙A] of magnet coil at AC typical | 9.8 V·A |
Product details
Frequently asked questions
Where can I buy 3RT6926-5AR61 and how do I get a price?
This part is sourced to order against an RFQ through independent distribution. Submit an RFQ for current availability and pricing.
What is 3RT6926-5AR61's listed at 50 Hz (0.8... 1.1) on this component line?
At 50 Hz the rated voltage is 400 V, with a tolerance range of 0.8 to 1.1 times that value — so the coil operates from 320 V to 440 V.
What is 3RT6926-5AR61's listed at 60 Hz (0.85... 1.1) on this component line?
At 60 Hz the rated voltage is 440 V, with a tolerance range of 0.85 to 1.1 — so the coil holds in from 374 V to 484 V.
MPN
3RT6926-5AR61