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Industrial productPart number: 3RS1040-1GW50
SIEMENS 3RS1040-1GW50 Temperature Monitoring Relay 24V DC
- Part number
- 3RS1040-1GW50
- Availability
- In stock
- Category
- Electrical Control & Protection
- Subcategory
- Contactors, Relays & Starters
✓ Part-number review✓ Condition stated in quote✓ Worldwide delivery options
Product overview
3RS1040-1GW50 product information
SIEMENS 3RS1040-1GW50
Reliable temperature monitoring relay for industrial process protection with precise PT100 sensor input and dual relay outputs for safety-critical applications
| Brand | SIEMENS |
| Model | 3RS1040-1GW50 |
| Voltage | 24V DC |
| Country of Origin | Germany |
| Weight | 0.15 kg |
| Dimensions | 90 x 17.5 x 84 mm |
| Warranty | 12 months |
| Certifications | CE, UL, CSA, cULus |
| SKU / MPN | 3RS1040-1GW50 |
| What’s in the box | Temperature monitoring relay, mounting clips, user manual |
| Series | SIRIUS 3RS10 |
| Sensor Type | PT100 / RTD (resistance temperature detector) |
| Number of Outputs | 2 changeover contacts |
| Temperature Range | -50 to +500 °C |
| Mounting Type | DIN rail (35 mm) |
| Display | LED status indicators |
Key benefits: Wide temperature measurement range, dual relay outputs for alarm and trip functions, compact 17.5 mm DIN rail housing, LED diagnostics, high switching accuracy, long electrical and mechanical service life
Typical applications: Motor winding protection, transformer thermal monitoring, HVAC systems, bearing temperature surveillance, industrial oven and furnace control, process control panels
Lifecycle: Active SIRIUS 3RS10 product line, supported with spare parts and replacements
Compatibility01 02 03 04
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