Danfoss RT6S Pressure Switch 10 to 28 bar SPDT Manual Max Reset (017-507566)
Danfoss

Danfoss RT6S Pressure Switch 10 to 28 bar SPDT Manual Max Reset

Part number017-507566Item numberDANFOSS-017-507566EAN / GTIN5702428517461HS code9032.20
EN 60947-5
IPIP66MaterialBellows sensing elementCCC, CE, EAC, LVD, PED, RMRS, RoHS, RoHS China, TYSK
MOQ:1

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Product Description

Danfoss RT6S mechanical pressure switch with bellows sensing element and single-pole double-throw (SPDT) contact, manual max reset. Pressure setting (regulating) range 10 to 28 bar, differential 1 bar; max. working pressure 34 bar (495 psig). Pressure connection Flare 1/4 in male (DIN 8906). Enclosure IP66. For industrial and marine refrigeration applications. Danfoss code number 017-507566; EAN 5702428517461.

Technical Specifications

Brand
Danfoss
Model
RT6S pressure switch
Code number
017-507566
Pressure setting (regulating) range
10 to 28 bar
Differential
1 bar
Max. working pressure
34 bar (495 psig)
Contact function
SPDT (single-pole double-throw)
Reset
Manual Max Reset
Sensing element
bellows
Pressure connection
Flare 1/4 in male (DIN 8906)
Enclosure
IP66
Ambient temperature range
-40 to +70 degC (-40 to +158 degF)
Cable entry
2 x Pg 13.5
Contact rating
AC15=3 A, 400 V; AC1=10 A, 400 V; AC3=4 A, 400 V; DC13=12 W, 220 V; LR=28 A, 400 V
Standards
EN 60947-4, EN 60947-5
Approvals
CCC, CE, EAC, LVD, PED, RMRS, RoHS, RoHS China, TYSK
EAN
5702428517461
Part number
017-507566
Net weight
0.91 Kilogram
Type
RT6S
Product group
Switches and thermostats
Ambient temperature range [°C] [max]
70 °C
Ambient temperature range [°C] [min]
-40 °C
Ambient temperature range [°F] [max]
158 °F
Ambient temperature range [°F] [min]
-40 °F
Approval
CCC
Burst pressure [bar]
136 bar
CE mark
Yes
China RoHS compliance
Yes
Differential [bar]
1 bar
Differential [psi]
14.5 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
Out of scope
Fluid Group
1
In scope of WEEE
Yes
Max. test pressure [bar] Pe
38 bar
Max. test pressure [psig]
551 psig
Max. Working Pressure [bar]
34 bar
Max. Working Pressure [psig]
495 psig
PED category
IV
Pressure connection size
1/4
Pressure connection standard
DIN 8906
Pressure connection type
Flare
Pressure Male/Female
Male
Pressure sensing element
Bellows
REACH Candidate List substances
Lead (CAS no. 7439-92-1)
Refrigerants
R11
Regulation range [bar] Pe [max]
28 bar
Regulation range [bar] Pe [min]
10 bar
Regulation range [psig] Pe [max]
406.1 psig
Regulation range [psig] Pe [min]
145 psig
Reset function
Manual Max
UL approved refrigerants
R11

Standards & Compliance

Standard
EN 60947-5
Material
Bellows sensing element
Thread Standard
DIN 8906
Pressure Rating
34 bar (495 psig)
Temperature Range
-40 to +70 degC (-40 to +158 degF)
IP Rating
IP66
Classification / Approval
CCC, CE, EAC, LVD, PED, RMRS, RoHS, RoHS China, TYSK
HS Code
9032.20

Compatibility & Fitment

Flare 1/4 in male (DIN 8906) pressure connection. Confirm regulating range and reset type against application.

Not sure if it fits? Email sales@cballast.com with your equipment serial number or photos — we confirm fit before you order.

Product Documentation

Document preview: Danfoss Pressure Switch Type RT — Data Sheet (Danfoss)

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 017-507566?
017-507566 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 017-507566.
What is the HS code for 017-507566?
The customs tariff (HS) code for 017-507566 is 9032.20.
Who manufactures 017-507566?
017-507566 is a Danfoss product in the Sensors & Instrumentation range.
Is a datasheet available for 017-507566?
Yes — the 017-507566 datasheet can be viewed and downloaded on this page.
What is the minimum order quantity for 017-507566?
The minimum order quantity is 1.
Is 017-507566 available?
Yes — 017-507566 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).