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Siemens AG GWA
3RS2 Temperature Monitoring Relay
The Siemens GWA 3RS2 is a DIN‑rail mounted temperature monitoring relay that continuously measures up to four temperature sensors on an emergency generator set and provides alarm, trip and shutdown functions to protect the engine and generator.
Components & Design
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Technical Data
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Maritime Network →DNV type approval
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- Certificate
- MRA0000033
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Equipment Model #58817
· ✓ still in production