Danfoss RT31W Pressure Switch 2 to 10 SPDT Auto Reset
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Product Description
Danfoss RT31W mechanical pressure switch with bellows sensing element, single-pole double-throw (SPDT) contact and auto reset. Regulating range 2 to 10 bar; G 1/2 male pressure connection (ISO 228-1); enclosure IP66. Danfoss code number 017-526766.
Technical Specifications
- Brand
- Danfoss
- Model
- RT31W pressure switch
- Code number
- 017-526766
- Regulating range (Pe)
- 2 to 10 bar
- Maximum working pressure
- 22 bar
- Contact function
- SPDT (single-pole double-throw)
- Reset
- Auto
- Differential
- 0.3 to 1 bar
- Pressure connection
- G 1/2 male (ISO 228-1)
- Enclosure
- IP66
- Burst pressure
- 88 bar
- Maximum test pressure
- 25 bar
- EAN
- 5702428042949
- Net weight
- 0.864 kg; gross weight: 0.984 kg
- Pressure sensing element
- bellows
- Ambient temperature range
- -40 to +70 degC (-40 to +158 degF)
- Cable entry
- 2 x Pg 13.5
- Contact rating
- AC15=3 A at 400 V; AC1=10 A at 400 V; AC3=4 A at 400 V; DC13=12 W at 220 V; LR=28 A at 400 V
- Standards
- EN 60947-4, EN 60947-5
- Approvals
- CCC, CE, EAC, LVD, PED, RMRS
Standards & Compliance
- Standard
- EN 60947-5
- Material
- Bellows sensing element
- Thread Standard
- ISO 228-1
- Pressure Rating
- 22 bar
- Temperature Range
- -40 to +70 degC
- IP Rating
- IP66
- Classification / Approval
- CCC, CE, EAC, LVD, PED, RMRS
- HS Code
- 9032.20
Compatibility & Fitment
G 1/2 male (ISO 228-1) pressure connection. Confirm range and reset type against application.
Product Documentation
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Technical guides
- Cross-Referencing Danfoss Refrigeration Components by IMPA and OEM Code
- Danfoss Product Code Decoder — 003Z, 013G, 017B, 023U, 027L, 032F, 060G, 060H, 065B, 065Z, 068Z, 084H, 132F, 148B Series (Complete Reference)
- Danfoss Maneurop MTZ Reciprocating Compressors — Model Range, Voltage Codes and Replacement Guide
Catalogue entry last verified: 2026-08-13. A manufacturer datasheet is attached to this entry — confirm application-critical values against it.
Frequently asked questions
- Where can I buy 017-526766?
- 017-526766 can be ordered from cballast.com as a Danfoss catalogue item: request a quotation on this page or email sales@cballast.com, and the order ships worldwide.
- What is the manufacturer part number for this Danfoss product?
- The manufacturer part number is 017-526766.
- What is the HS code for 017-526766?
- The customs tariff (HS) code for 017-526766 is 9032.20.
- Who manufactures 017-526766?
- 017-526766 is a Danfoss product in the Sensors & Instrumentation range.
- Is a datasheet available for 017-526766?
- Yes — the 017-526766 datasheet can be viewed and downloaded on this page.
- What is the minimum order quantity for 017-526766?
- The minimum order quantity is 1.
- Is 017-526766 available?
- Yes — 017-526766 is available to order: fulfilment is from supplier stock in cBallast's European network, dispatched directly from the warehouse to the customer, with the exact lead time stated in the quotation (reply within 24 hours).