Procurement teams shortlist S2ER-E3R with Autonics Proximity Sensor, Autonics S2Srn Sakrab and Autonics Digital Counter, aligning budget approvals, warranty terms, and multisite availability for smoother rollout across plants.
Autonics S2ER-E3R - 22/25 mm Emergency Switches
Autonics 22/25 mm Emergency Switches S2ER-E3R Technical Specifications

| Brand | Autonics |
| Product Type | Control Switches |
| Product | S2ER-E3R |
Autonics 22/25 mm Emergency Switches S2ER-E3R Technical Specifications
| Specification | Value |
|---|---|
| Button type | D40(short head, non-illuminated) |
| Color | Red |
| Operation type | Push-lock, Turn-reset |
| Environment_Ambient temperature | -15 to 55℃, storage: -25 to 65℃ |
| Environment_Ambient humidity | 35 to 85% RH, storage: 35 to 85% RH |
| Protection structure | IP52 |
| Weight_Housing | Approx. 7g |
| Weight_Mounting hole_Ø22/25 | Approx. 22.5g |







