Allen-Bradley 440R-N23132 Guardmaster MSR127TP Single Function Safety Relay 24V AC/DC
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| Series | Guardmaster MSR127TP Minotaur |
| Manufacturer | Allen-Bradley (Rockwell Automation) |
| Power Voltage | 24V AC/DC |
| Safety Input Contact | 1 N.C. |
| Safety Output Contact | 3 N.O. |
| Auxiliary Output Contact | 1 N.C. (auxiliary) |
| Reset Mode | Automatic/Manual (Automatic/Manual Reset) |
| Connector Type | Removable Terminal |
| Installation | DIN Rail Mounting (35 mm) |
| Specs | 22.5 x 99 x 114.5 mm (0.88 x 3.89 x 4.5 in) |
| Contact Rating Current | 6 A @ 24V DC; 5 A @ 259V AC (AC-15 Inductive Load) |
| Safety Category | Compliant with IEC/EN 60204-1 safety stop category |
| Series | 440R Single Function Safety Relay |
| Working Environment | Industrial Control Cabinet |
Manufacturer No.
440R-N23132440R-N23132/CMSR127TPMSR127RP
Interchange No.
440R-N23132S
Electrical and Electronic System - Industrial Encyclopedia
Purchase the Allen-Bradley (Rockwell Automation) 440R-N23132 Guardmaster series safety relay, model MSR127TP. This single function safety relay supports 24V AC/DC power, with 1 normally closed (N.C.) input and 3 normally open (N.O.) safety output contacts, featuring removable terminals, and supports automatic/manual reset mode. The product complies with IEC/EN 60204-1 safety standards and is widely used in industrial automation and mechanical safety protection systems, such as safety light curtains and emergency stop circuit monitoring. Original import, reliable quality.