Allen-Bradley 440R-N23126 Guardmaster MSR127T Safety Relay
- Brand
- Allen-Bradley
- Model
- 440R-N23126
- GEARWELL SKU
- GWP-000001525
- Category
- Machine Safety & Vision
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The Allen-Bradley 440R-N23126 is a Minotaur MSR127TP single-function safety relay for 24V AC/DC with automatic/manual reset and fixed terminals. It accepts 1 N.C., 2 N.C. or OSSD inputs, checks for cross faults when wired with two N.C. inputs, and has 3 N.O. safety contacts and 1 N.C. auxiliary contact. It is rated Cat. 4, PLe per ISO 13849-1 and SIL 3 per IEC 61508, with a response time of 15 ms. Thermal current is 3 x 4 A or 2 x 5 A. The housing is 22.5 mm wide and mounts on a 35 mm DIN rail.
Technical reference
| Product name | Allen-Bradley 440R-N23126 Guardmaster MSR127T Safety Relay |
|---|---|
| Brand | Allen-Bradley |
| Model | 440R-N23126 |
| Category | Machine Safety & Vision |
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