The Siemens 7MH71441A2 is a failure alarm module — a PLC expansion module that monitors for fault conditions and signals an alarm when something goes wrong on the line.
Siemens 7MH71441A2 Failure Alarm Module, PLC Expansion, Matu
MPN7MH71441A2
Siemens 7MH71441A2 failure alarm module, PLC Expansion, 1.36 kg, mature lifecycle.
$487.36Ref. price · indicative, final on quote
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026
Specifications
| Parameter | Value |
|---|---|
| Weight | 1.36 kgs |
Product details
MPN
7MH71441A2