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Allen-Bradley MSR127T Safety Relay for Machine Protection
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Allen-Bradley MSR127T
Reliable machine safety monitoring in a compact DIN-rail relay for emergency-stop and guard-circuit applications
| Brand | Allen-Bradley |
| Model | MSR127T |
| Voltage | 24V AC/DC |
| Country of Origin | Switzerland |
| Weight | 0.25 kg |
| Dimensions | 99 x 22.5 x 114.5 mm |
| Warranty | 6 months |
| Certifications | CE, cULus, TÜV, CSA |
| SKU / MPN | 440R-N23132 |
| What’s in the box | MSR127T safety relay, mounting hardware, installation documentation |
| Safety Outputs | 3 normally open contacts |
| Auxiliary Output | 1 normally closed contact |
| Reset Mode | Monitored manual reset |
| Mounting | 35 mm DIN rail |
| Safety Category | Up to Category 4, PL e |
| Terminal Type | Screw terminals |
Key benefits: Dual-channel safety monitoring, monitored reset capability, force-guided contacts, compact 22.5 mm housing, straightforward panel installation
Typical applications: Emergency-stop circuits, safety guard monitoring, conveyor systems, packaging machinery, assembly equipment, and industrial machine protection
Lifecycle: Active industrial safety product with established Allen-Bradley support and replacement availability
1 review for Allen-Bradley MSR127T Safety Relay for Machine Protection
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Trustworthy supplier for industrial components. Will purchase again.