Danfoss RT5 Pressure Switch 4 to 17 bar SPDT Auto Reset (017-525066)
Danfoss

Danfoss RT5 Pressure Switch 4 to 17 bar SPDT Auto Reset (017-525066)

Part number017-525066Item numberDANFOSS-017-525066EAN / GTIN5702423193660HS code9032.20
EN 60947-5
IPIP66MaterialBellows sensing elementCE, EAC, CCC
MOQ:1

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Product Description

Danfoss RT5 mechanical pressure switch with bellows sensing element, single-pole double-throw (SPDT) contact and auto reset. Regulating range 4 to 17 bar; 1/4 in flare male pressure connection (DIN 8906); enclosure IP66. Danfoss code number 017-525066.

Technical Specifications

Brand
Danfoss
Model
RT5 pressure switch
Code number
017-525066
Regulating range (Pe)
4 to 17 bar
Maximum working pressure
22 bar
Contact function
SPDT (single-pole double-throw)
Reset
Auto
Differential
1.2 to 4 bar (adjustable)
Pressure sensing element
bellows
Pressure connection
1/4 in flare male (DIN 8906)
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
Standards
EN 60947-4, EN 60947-5
Approvals
CE, EAC, CCC
Product type
RT5
Product group
Switches and thermostats
Max. test pressure
363.0 psig
Max. test pressure Pe
25.0 bar
Max. working pressure
22.0 bar
CE mark
Yes
REACH candidate-list substances
Lead (CAS no. 7439-92-1)
Net weight
0.722 kg
EAN
5702423193660
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; Pollution degree: 3; Rated impulse voltage: 4 kV; Short circuit prot, fuse: 10A
EN 60947 wiring properties
Flex, ferrules: 0.2-1.5 mm2; Flex, no ferrules: 0.2-2.5 mm2; Solid/stranded: 0.2-2.5 mm2
Enclosure rating IP
IP66
In scope of WEEE
Yes
Pressure connection size
1/4
Pressure connection standard
DIN 8906
Pressure connection type
Flare
Pressure Male/Female
Male

Standards & Compliance

Standard
EN 60947-5
Material
Bellows sensing element
Thread Standard
DIN 8906
Pressure Rating
22 bar
Temperature Range
-50 to +70 degC
IP Rating
IP66
Classification / Approval
CE, EAC, CCC
HS Code
9032.20

Compatibility & Fitment

1/4 in flare male (DIN 8906) pressure connection. Confirm 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: 2026-08-13. A manufacturer datasheet is attached to this entry — confirm application-critical values against it.

Frequently asked questions

Where can I buy 017-525066?
017-525066 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 017-525066.
What is the HS code for 017-525066?
The customs tariff (HS) code for 017-525066 is 9032.20.
Who manufactures 017-525066?
017-525066 is a Danfoss product in the Sensors & Instrumentation range.
Is a datasheet available for 017-525066?
Yes — the 017-525066 datasheet can be viewed and downloaded on this page.
What is the minimum order quantity for 017-525066?
The minimum order quantity is 1.
Is 017-525066 available?
Yes — 017-525066 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).