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Part number
Manufacturer
Description
Stock
21541
440R-M23088M
Allen-Bradley (NFPA Data)
Monitoring Safety Relays w/ Delayed Outputs - / Inputs, Safety Outputs / N/A Auxiliary Outputs
In Stock
21542
440R-M23089
21543
440R-M23090
21544
440R-M23092
21545
440R-M23140
21546
440R-M23141
21547
440R-M23143
21548
440R-M23143M
21549
440R-M23143S
21550
440R-M23144
21551
440R-M23145
21552
440R-M23147
21553
440R-M23147S
21554
440R-M23148
21555
440R-M23149
21556
440R-M23151
21557
440R-M23154
21558
440R-N23112
440R Single Function Safety Relays / Dual Channel N/A / Fixed,Automatic/Manual Reset
21559
440R-N23113
21560
440R-N23114