Siemens 3SU1 Emergency Stop Pushbutton Body
Specifications — A6X30136137
| Spec | Value |
|---|---|
| Manufacturer | Siemens |
| Series | 3SU1 |
| Actuator Type | E-Stop, Round (Mushroom) |
| Illumination | Non-Illuminated |
| Panel Cutout | 22.3mm Round |
| Encapsulation | Box |
| Package | Box |
| RoHS | RoHS3 Compliant |
| Product Status | Active |
| Requires | Contact Block(s) |
| Compatible Series | Siemens, 22mm |
The actuator ships as a bare operator body requiring separate contact block procurement from the Siemens 3SU1 portfolio.
E-Stop Actuator Notes
The A6X30136137 is classified as a mushroom-head emergency stop operator. Mushroom geometry provides enlarged actuation surface compared to flush pushbuttons. This component does not include an integrated contact mechanism; panel builders must select and attach appropriate 3SU1 contact blocks (sold separately) to complete the switching function.
3SU1 Series Integration
The 22mm round panel cutout aligns with standard IEC 60947 mounting practice for industrial control enclosures. All 3SU1 pushbutton bodies in this category share the same mechanical envelope, allowing contact block interchangeability across the series. RoHS3 compliance is specified for EU market alignment.