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Siemens 3RS2040-1GW50
Temperature Monitoring Relay PT100/1000, KTY83/84, NTC, Adjustable Thresholds
Product Description
This temperature monitoring relay is designed to handle a wide range of temperatures from -58°F to 932°F. It supports multiple sensor types including PT100/1000, KTY83/84, and NTC sensors. The relay features adjustable thresholds for over, under, or window monitoring. It operates on a control voltage of 24-240V AC/DC and comes with screw terminals for easy installation. Please note that this product is no longer in production, and the recommended successor is the 3RS2600-1BW30.
Offer details
- Best offer from:
Trusted supplier — Germany, member since 2024- Availability:
- 4 pcs.In-StockUpdated at: 11-09-2026
- Warranty:
- 24 months
- Condition:
- Refurbished
Specifications
- Brand
- Siemens
- Number of changers
- 2
- Type of actuation
- AC/DC
- Number of shunt circuits
- 1
- External reset possible
- Yes
- Number of making contacts
- 1
- Error storage is possible
- Yes
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Documents
Data Sheet
Datasheet for Siemens 3RS2040-1GW50, including specifications and features.
TracePartsCAD Models
3D CAD model and technical drawings, ready for your design software.
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