Siemens 3RK1901-2NR20
MPN3RK1901-2NR20
Active
AS-Interface M12 branch U_ASI and Uaux, with M12 socket IP67/68/69K, max. 4 A
$38.10Ref. price · indicative, final on quote
StockContact for availability
MOQ1 pcs
Sourced new & surplus through independent channelsListing updated Jun 2026
Specifications
Specifications
| Parameter | Value |
|---|---|
| Note | cable must not end in the feeder |
| Function | AS-i flat cable transition to M12 |
| Number sockets | 1 |
| Type of device | AS-Interface accessories |
| Type of mounting | screw fixing |
| Operating temperature | -25 ... +75°C |
| IP rating | IP67/68/69K |
| Contacts load rating max | 4A |
| Inputs socket assignment | 1 = ASI + 2 = AUX - 3=ASI - 4 = AUX + |
| Type of electrical connection | insulation piercing method for AS-Interface flat cable |
| Operational current rated value | 4A |
| Tightening torque of fixing screw | 1.65 ... 1.65N·m |
| Ambient temperature during storage | -25 ... +85°C |
| Operating voltage according to AS-Interface spezification | 26.5 ... 31.6V |
MPN
3RK1901-2NR20