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Siemens 3RS1540-2HB80
Temperature Monitoring Relay for IO-Link with Thermocouple Compatibility
Product Description
The temperature monitoring relay operates with IO-Link thermocouples, supporting types J, K, T, E, N, R, S, and B. It is designed to manage two limit values within a temperature range of -99 °C to 1800 °C. With a width of 45 mm, this device is equipped with spring-loaded terminals for secure connections.
In terms of specifications, the relay measures 91 mm in depth and 108 mm in height. It incorporates three changeover contacts and allows for an external reset, enhancing its operational versatility. The relay supports a maximum rated DC control voltage of 30 volts and a minimum control voltage of 18 volts. Detachable terminals are included, making installation and maintenance straightforward. Additionally, error storage capability is a feature of this device, providing enhanced monitoring functionality.
This product is categorized under the designation code 3RS1540-2HB80.
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Offer details
- Offer from:
Trusted supplier — Czechia, member since 2023, 100–499 employees - Availability:
- On requestLead time to be confirmed
- Warranty:
- 12 months
- Condition:
- New Factory Sealed
Specifications
- Brand
- Siemens
- Number of changers
- 3
- Type of actuation
- DC
- Number of shunt circuits
- 1
- Number of making contacts
- 0
- External reset possible
- Number of breaking contacts
- 0
Available Offers
(7)| Condition | Availability | Supplier | Warranty | Action | |
|---|---|---|---|---|---|
 | Condition New Factory Sealed | Availability On requestLead time to be confirmed | SupplierCzechiaTrusted supplier — member since 2023, 100–499 employees | Warranty 12 months | |
| Condition New Factory Sealed | Availability On requestLead time to be confirmed | Supplier LatviaTrusted supplier — member since 2024, 20–49 employees | Warranty 12 months | |
| Condition New Factory Sealed | Availability On requestLead time: 7–10 days | Supplier United KingdomTrusted supplier — member since 2023, 1–4 employees | Warranty 24 months | |
| Condition New Factory Sealed | Availability On requestLead time to be confirmed | Supplier PolandTrusted supplier — member since 2021, 50–99 employees | Warranty 12 months | |
| Condition New Factory Sealed | Availability On requestLead time: 14 days | Supplier PortugalTrusted supplier — member since 2022, 10–19 employees | Warranty 12 months | |
| Condition New Factory Sealed | Availability On requestLead time to be confirmed | SupplierPolandTrusted supplier — member since 2021 | Warranty Not specified |
Offer with manufacturer lead time
Directly from the manufacturer - with a confirmed, predictable, and fully transparent delivery time.
Documents
Data Sheet
Datasheet for Siemens 3RS1540-2HB80, including specifications and features.
CAD Models
3D CAD model and technical drawings, ready for your design software.
Product data updated: 24-04-2025
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