MR4107-1941-2245 | 1-channel solid-state relay, replaceable fuses, 400 V AC/7 A, residual current measurement, safe shutdown, B23, 1-channel analog input, M12
MR4107-1941-2245 | 1-channel solid-state relay, replaceable fuses, 400 V AC/7 A, residual current measurement, safe shutdown, B23, 1-channel analog input, M12
The MRxxxx series relay modules allow the direct switching of high power levels and can also be used in a variety of ways. The MR4107-1941-2245 relay module is used to connect an ohmic or inductive 3-phase AC load.
The solid-state relay output is connected to the AC load via a hybrid B23 connector. The current carrying capacity per phase is 7 A. In addition, the MR4107-1941-2245 has an analog input on a separate M12 connector that can process RTDs and TCs for temperature measurement. Residual current measurement is also integrated.
Each relay output can be safely shut down individually by a TwinSAFE Logic-capable component via FSoE. In addition, the module has integrated TwinSAFE Logic and can also be used as a safety controller.
Product status:
product announcement | estimated market release 3rd quarter 2025
Product information
| Technical data | MR4107-1941-2245 |
|---|---|
| Product category | relay modules |
| Category/version | solid-state relay |
| Channels | 1 |
| Output voltage/current | 400 V AC/7 A |
| Signal input | 1 x RTD/TC |
| Signal input connection method | M12 connector |
| Safety functions | safe switching, integrated TwinSAFE logik |
| Residual current measurement | yes |
| Housing data | R2S2T3 |
|---|---|
| Baseplate interface | data and power connector |
| Number of data slots | 1 |
| Number of power slots | 1 |
| Operating temperature | 0…50°C |
| Storage temperature | -25…+85°C |
| Protection rating | IP65/67 |
| Approvals/markings | CE, UL (in preparation) |
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