Siemens 3SU1806-0NG20-4VB1
MPN3SU1806-0NG20-4VB1
Enclosure for command devices, 22 mm, round, enclosure material plastic, enclosure top part gray, 6 control points plastic, recess for labels, customer-specific equipping, spring-type terminal, floor mounting, conventional emergency stop, M12 5-pole connector on top, pin assignment: PIN1=21, PIN2=11, PIN3=n.c., PIN4=22, PIN5=12, M12 8-pole connector at bottom, IO Link wiring module 1: PIN1=L+, PIN2=C/Q, PIN7=L-, IO Link wiring module 2: PIN5=L+, PIN7=L-, PIN8=C/Q, backing plate for emergency stop, without label
StockContact for availability
MOQ1 pcs
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026
How we verify every order →Specifications
Identification
| Parameter | Value |
|---|---|
| Product designation | Enclosures |
| Brand name | SIRIUS ACT |
Function & Operation
| Parameter | Value |
|---|---|
| EMERGENCY STOP function | Yes |
| EMERGENCY OFF function | Yes |
| Unlocking / release type | A = without / B = key-operated release / C = without / D = without / E = without / F = rotate-to-unlatch mechanism |
| Actuating element design | Pushbutton / keyswitch / pushbutton / pushbutton / selector switch / EMERGENCY STOP mushroom pushbutton |
| Actuator shape | round |
| Actuator color | A = green / B = silver / C = white / D = white / E = black / F = red |
| Actuator material | plastic |
| Optional light source | No |
Switching & Contacts
| Parameter | Value |
|---|---|
| Number of command points | 6 |
Mechanical
| Parameter | Value |
|---|---|
| Mounting hole shape | round |
| Height | 280 mm |
| Width | 85 mm |
| Front ring included | Yes |
| Front ring design | Standard |
| Front ring material | plastic |
| Front ring color | black |
Environmental
| Parameter | Value |
|---|---|
| IP protection rating | IP66, IP67, IP69(IP69K) |
| NEMA protection rating | 1, 2, 3, 3R, 4, 4X, 12K, 13 |
| Operating temperature range | -25 ... +70 °C |
| Storage temperature range | -40 ... +80 °C |
| Vibration resistance (IEC 60068-2-6) | 10 ... 500 Hz: 5g |
| Shock resistance (IEC 60068-2-27) | sinusoidal half-wave 15g / 11 ms |
Approvals & Standards
| Parameter | Value |
|---|---|
| Railway rating (EN 61373) | Category 1, Class B |
MPN
3SU1806-0NG20-4VB1