Pay in 4 interest-free payments of $38.00 Learn more
Ships within 48 hours · Estimated delivery Aug 24 - Aug 29
Series: 3500/32
Weight: (Estimated) 4 lbs 3
Supports wide analog signal ranges
is likely an industrial automation product
Ports: 2 x RJ45
Allen-Bradley 440R-W23221 | Guardmaster Safety Relay Module Signal Converter Series: 3500/32Overview The Allen Bradley 440R W23221 Guardmaster MSR330P Group 1 is an output expansion module for the MSR300 modular safety relay system. It delivers additional safety outputs and auxiliary signaling, ensuring safe and reliable machine control in industrial automation. The module communicates logic directly from the MSR300 base module, providing three normally open (N. O.) safety contacts and one normally closed (N. C.) auxiliary contact. Reset
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