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Siemens 8MR2170-2AF
Electronic hygrostat EFR012 120 V AC, 40-90 %RF
- MPN
- 8MR2170-2AF
- Category
- Air-Conditioning
Price and lead time confirmed within 1 business day
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- 12-month warranty (new) · 3-month (used/refurbished)
- 30-day returns, no restocking fee on unused parts
- Ships via
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What is the Siemens 8MR2170-2AF?
Electronic hygrostat EFR012 120 V AC, 40-90 %RF
Specifications
Model
| product brand name | SIVACON |
| product designation | Electronic hygrostat |
| design of the switching function | CO contact |
General technical data
| mechanical service life (operating cycles) typical | 50 000 |
| mounting type | Clip for 35 mm rail |
| switching differential relative humidity at ± 3% tolerance at 25 °C | 5 % |
| type of voltage of the operating voltage | AC |
Protection class
| protection class IP | IP 20 |
Product details
| product component digital display | No |
Connections
| connectable conductor cross-section for rigid conductor maximum | 2.5 mm² |
| connectable conductor cross-section finely stranded with core end processing maximum | 1.5 mm² |
| tightening torque with screw-type terminals maximum | 0.5 N·m |
| type of electrical connection | 5-pole terminal |
Mechanical Design
| height | 64.5 mm |
| width | 42 mm |
| depth | 38 mm |
| fastening method | terminal mounting |
| mounting position | Vertical |
| Net Weight | 81 g |
Environmental conditions
| relative humidity reference value | 90 % |
| adjustable response value relative humidity — initial value | 40 % |
| adjustable response value relative humidity — full-scale value | 90 % |
| ambient temperature during operation — minimum | 0 °C |
| ambient temperature during operation — maximum | 60 °C |
| ambient temperature during storage — minimum | -20 °C |
| ambient temperature during storage — maximum | 70 °C |
Certificates
| reference code according to IEC 81346-2 | K |
Downloads & documentation
Official documents from Siemens, downloaded directly from the manufacturer.
Data sheets & manuals
8MR2170-2AF: frequently asked questions
When can 8MR2170-2AF be shipped?
8MR2170-2AF is sourced on request — request a quote and we'll confirm the exact availability and shipping timeline for this specific unit.
Can I pick up 8MR2170-2AF in person?
Local pickup from our Groningen, Netherlands warehouse may be possible — contact us before ordering to check availability and arrange a collection time.
Is express delivery available?
Yes — mention it when you request a quote for 8MR2170-2AF and we'll include express shipping options in our reply.
My factory is down and I need this urgently — can you help?
For a critical breakdown, contact us directly at +31 (0)50-7110348 or sales@partnerplc.com — we can look into same-day courier or dedicated taxi/hotshot delivery for 8MR2170-2AF, subject to availability and destination.
More Siemens parts
Siemens 8MR2170-2AFPrice and lead time confirmed within 1 business day
Request a Quote