Danfoss RT260AL Differential Pressure Switch 0.5 to 4 bar SPDT Auto Reset
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Product Description
Danfoss RT260AL mechanical differential pressure switch with bellows sensing element, SPDT (neutral zone) contact and auto reset. Monitors the pressure difference across two connections; differential setting range 0.5 to 4 bar; maximum working pressure 22 bar; G 3/8 male pressure connection (ISO 228-1); enclosure IP66. Danfoss code number 017D004866; EAN 5702428042727.
Technical Specifications
- Brand
- Danfoss
- Model
- RT260AL differential pressure switch
- Code number
- 017D004866
- Differential pressure range
- 0.5 to 4 bar
- Maximum working pressure
- 22 bar
- Contact function
- SPDT (neutral zone)
- Reset
- Auto
- Pressure sensing element
- bellows
- Pressure connection
- G 3/8 male (ISO 228-1)
- Enclosure
- IP66
- Ambient temperature range
- -50 to +70 degC (-58 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
- Maximum test pressure
- 25 bar
- EAN
- 5702428042727
- Net weight
- 1.022 kg
- Gross weight
- 1.3 kg
- Standards
- EN 60947-4, EN 60947-5
- Approvals
- CCC, CE, EAC, LVD, PED, RMRS
- Type
- RT260AL
- Product group
- Switches and thermostats
- Alarm Signal
- Falling
- Ambient temperature range [°C] [max]
- 70 °C
- Ambient temperature range [°C] [min]
- -50 °C
- Ambient temperature range [°F] [max]
- 158 °F
- Ambient temperature range [°F] [min]
- -58 °F
- Approval
- CCC
- CE mark
- Yes
- China RoHS compliance
- Yes
- Contact differential [bar]
- 0.3 bar
- Diff.press.setting range [bar] [max]
- 4 bar
- Diff.press.setting range [bar] [min]
- 0.5 bar
- Diff.press.setting range [MPa] [max]
- 0.4 MPa
- Diff.press.setting range [MPa] [min]
- 0.05 MPa
- Diff.press.setting range [psi] [max]
- 58 psi
- Diff.press.setting range [psi] [min]
- 7.3 psi
- EEE category
- 5 small equipment (any external dimension < 50 cm)
- Electrical conn. Male/Female
- Female
- Electrical connection
- Screwed cable entry
- Electrical connection size
- 2xPg 13.5
- Electrical connection standard
- DIN 40430
- Electrical spec. standard
- EN 60947-4/-5
- EN 60947 electrical properties
- Insulation: 400V
- EN 60947 wiring properties
- Flex, ferrules: 0.2-1.5 mm2
- Enclosure rating IP
- IP66
- EU RoHS compliance
- Yes
- Factory setting [bar]
- 0.14 bar
- Factory setting [MPa]
- 0.014 MPa
- Factory setting [psig]
- 2 psig
- In scope of WEEE
- Yes
- Max. neutral zone [bar]
- 0.9 bar
- Max. test pressure [bar] Pe
- 25 bar
- Max. test pressure [psig]
- 362 psig
- Max. Working Pressure [bar]
- 22 bar
- Max. Working Pressure [psig]
- 319 psig
- Operat. range LP side [bar] Pe [max]
- 18 bar
- Operat. range LP side [bar] Pe [min]
- -1 bar
- Operat. range LP side [psig]Pe [max]
- 261 psig
- Operat. range LP side [psig]Pe [min]
- -15 psig
- Pressure connection notes
- Weld nipple d6.5/D10mm
- Pressure connection size
- 3/8
- Pressure connection standard
- ISO 228-1
- Pressure connection type
- G
- Pressure Male/Female
- Male
- Pressure range [bar] Pe [max]
- 18 bar
- Pressure range [bar] Pe [min]
- -1 bar
- REACH Candidate List substances
- Lead (CAS no. 7439-92-1)
- Relay release time [s]
- 0 s
- Reset function
- Auto
Standards & Compliance
- Standard
- EN 60947-5
- Material
- Bellows sensing element
- Thread Standard
- ISO 228-1
- Pressure Rating
- 22 bar
- Temperature Range
- -50 to +70 degC
- IP Rating
- IP66
- Classification / Approval
- CCC, CE, EAC, LVD, PED, RMRS
- HS Code
- 9032.20
Compatibility & Fitment
G 3/8 male (ISO 228-1) pressure connection. Neutral-zone (adjustable) differential pressure switch; 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: 2026-09-03. A manufacturer datasheet is attached to this entry — confirm application-critical values against it.
Frequently asked questions
- Where can I buy 017D004866?
- 017D004866 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 017D004866.
- What is the HS code for 017D004866?
- The customs tariff (HS) code for 017D004866 is 9032.20.
- Who manufactures 017D004866?
- 017D004866 is a Danfoss product in the Sensors & Instrumentation range.
- Is a datasheet available for 017D004866?
- Yes — the 017D004866 datasheet can be viewed and downloaded on this page.
- What is the minimum order quantity for 017D004866?
- The minimum order quantity is 1.
- Is 017D004866 available?
- Yes — 017D004866 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).