Danfoss RT110L Pressure Switch 0.2 to 3 bar SPDT Auto Reset (017L001566)
Danfoss

Danfoss RT110L Pressure Switch 0.2 to 3 bar SPDT Auto Reset

Part number017L001566Item numberDANFOSS-017L001566EAN / GTIN5702428042673HS code9032.20
EN 60947-5
IPIP66MaterialBellows sensing elementCE, EAC, CCC
MOQ:1

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Product Description

Danfoss RT110L mechanical pressure switch with bellows sensing element, single-pole double-throw (SPDT, neutral zone) contact and auto reset. Regulating range 0.2 to 3 bar; G 3/8 male pressure connection (ISO 228-1); enclosure IP66. Danfoss code number 017L001566.

Technical Specifications

Brand
Danfoss
Model
RT110L pressure switch
Code number
017L001566
Regulating range (Pe)
0.2 to 3 bar
Maximum working pressure
7 bar (100 psig)
Contact function
SPDT (neutral zone)
Reset
Auto
Contact differential
0.08 bar
Maximum neutral zone
0.2 bar
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
8 bar (116 psig)
Standards
EN 60947-4, EN 60947-5
Approvals
CE, EAC, CCC
Product type
RT110L
Product group
Switches and thermostats
Max. neutral zone
0.20 bar
Max. test pressure
116.0 psig
Max. test pressure Pe
8.0 bar
Max. working pressure
7.0 bar
CE mark
Yes
REACH candidate-list substances
Lead (CAS no. 7439-92-1)
Net weight
0.91 kg
EAN
5702428042673
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
3/8
Pressure connection standard
ISO 228-1

Standards & Compliance

Standard
EN 60947-5
Material
Bellows sensing element
Thread Standard
ISO 228-1
Pressure Rating
7 bar
Temperature Range
-50 to +70 degC
IP Rating
IP66
Classification / Approval
CE, EAC, CCC
HS Code
9032.20

Compatibility & Fitment

G 3/8 male (ISO 228-1) 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 017L001566?
017L001566 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 017L001566.
What is the HS code for 017L001566?
The customs tariff (HS) code for 017L001566 is 9032.20.
Who manufactures 017L001566?
017L001566 is a Danfoss product in the Sensors & Instrumentation range.
Is a datasheet available for 017L001566?
Yes — the 017L001566 datasheet can be viewed and downloaded on this page.
What is the minimum order quantity for 017L001566?
The minimum order quantity is 1.
Is 017L001566 available?
Yes — 017L001566 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).