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Safety relay reference image for Allen-Bradley 440RP221AGS

Allen-Bradley 440RP221AGS Guardmaster MSR41 Controller Relay

Model
440RP221AGS
GEARWELL SKU
GWP-000003945
Category
Machine Safety & Vision

Key specifications

UPC
612598789665
Power supply
24 V DC
Product type
Guardmaster MSR41 on/off safety relay controller
Lifecycle status
Active
Normalized model
440R-P221AGS

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Product overview

The Allen-Bradley 440R-P221AGS is an MSR41 on/off safety module that connects and controls a GuardShield Micro400 safety light curtain through two RJ45 sockets. It has two PNP OSSD safety outputs (400 mA, short-circuit protected, with cross-fault detection) and two PNP status outputs, Info 1 and Info 2 (100 mA). It is rated PLe, Cat. 4 per EN ISO 13849-1 and SIL CL 3, with automatic or manual start. It runs on +24V DC, is 22.5 mm wide with plug-in spring-clamp terminals, mounts on a 35 mm DIN rail and weighs 130 g. Up to three MSR45E extension modules (440-P4NANS) add N.O. relay outputs.

Technical reference

Product nameAllen-Bradley 440RP221AGS Guardmaster MSR41 Controller Relay
BrandAllen-Bradley
Model440RP221AGS
CategoryMachine Safety & Vision
UPC612598789665
Power supply24 V DC
Product typeGuardmaster MSR41 on/off safety relay controller
Lifecycle statusActive
Normalized model440R-P221AGS
Country of originGermany
Actual manufacturerAllen-Bradley / Rockwell Automation