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Siemens
- Available:
- 1 pc.In-StockUpdated at: 14-09-2026
- Offer from:
Trusted supplier — Poland, member since 2023, 50–99 employees- Warranty:
- 24 months
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Siemens 3RN2011-1BA30
Thermistor Motor Protection Relay Evaluation Unit
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Manufacturer catalogue image
Product Description
RoHS CompliantLifecycle Status:
This thermistor motor protection relay is designed for standard evaluation purposes. It features a compact 22.5 mm enclosure, equipped with screw terminals and 2 change-over contacts. The unit operates at US = 24 V AC/DC, offering both manual and remote reset capabilities. With ATEX certification, it ensures safety compliance. The relay includes two LEDs for indicating the status (READY/TRIPPED) and offers galvanic separation for enhanced safety. It also features a test/reset button for easy operation. This device is designed to monitor open-circuit and short-circuit conditions effectively.
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Offer details
- Best offer from:
Trusted supplier — Germany, member since 2023- Availability:
- 1 pc.In-StockUpdated at: 14-09-2026
- Warranty:
- 12 months
- Condition:
- Used
Used - A previously used item with possible signs of cosmetic wear. It is fully operational and functions as intended, though the original packaging may be missing.
The Seller is responsible for shipping the product and invoicing
Specifications
- Brand
- Siemens
- External reset possible
- Number of measuring circuits
- 1
- Error registration possible
- Number of contacts as change-over contact
- 2
- Number of contacts as normally open contact
- 0
- Number of contacts as normally closed contact
- 0
Available Offers
(5)
Siemens
- Available:
- 99 pcs.On RequestUpdated at: 14-09-2026
- Offer from:
Trusted supplier — Netherlands, member since 2021, 100–499 employees- Warranty:
- 24 months
Siemens
- Available:
- 0 pcs.On RequestUpdated at: 11-09-2026
- Offer from:
- Trusted supplier — Germany, member since 2024
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Documents
Data Sheet
Datasheet for Siemens 3RN2011-1BA30, including specifications and features.
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3D CAD model and technical drawings, ready for your design software.
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Related products
Siemens
This thermistor motor protection relay is a standard evaluation unit with a 22.5 mm enclosure and spring-type terminals.
Siemens
A thermistor motor protection relay with a 22.5 mm enclosure, screw terminals, and 2 change-over contacts for US = 24 V-240 V AC/DC. It features manual/remote reset with ATEX approval and includes LEDs (READY/TRIPPED) for galvanic isolation.
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