Description
Schmersal SRB-E-201ST
Compact electronic safety relay for dependable monitoring of emergency stops and machine guards
| Brand | Schmersal |
| Model | SRB-E-201ST |
| Voltage | 24 VDC |
| Country of Origin | Germany |
| Weight | Approximately 0.2 kg |
| Dimensions | 100 x 22.5 x 120 mm |
| Warranty | 6 months |
| Certifications | CE, TÜV, UL/cULus |
| SKU / MPN | SRB-E-201ST |
| What’s in the box | Schmersal SRB-E-201ST safety relay, installation documentation |
| Safety Function | Emergency stop and guard monitoring |
| Safety Performance | Up to Category 4, PL e, SIL 3 |
| Inputs | Dual-channel safety inputs |
| Outputs | Safety relay outputs with auxiliary signaling output |
| Mounting | 35 mm DIN rail mounting |
| Terminal Type | Screw terminals |
Key benefits: High safety performance, compact DIN rail design, flexible input monitoring, reliable force-guided relay outputs, and simplified machine integration
Typical applications: Emergency-stop circuits, protective door monitoring, light curtain interfaces, conveyors, packaging equipment, and automated machinery
Lifecycle: Active product with ongoing industrial availability
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Exact match for many brands
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Guaranteed for one full year
All of our New Surplus and Reconditioned products come with a 1 year warranty.
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Patricia E. –
Good transaction! The item arrived well-protected. Tested under load, no issues.