Danfoss 017L003366 Pressure switch RT1AL (3/8)

Product Description

The Danfoss 017L003366 RT1AL pressure switch is a bellows-operated control device for refrigeration and HVAC pressure monitoring, with SPDT neutral-zone contacts and automatic reset. It provides a regulation range of -0.8 to 5.0 bar, a maximum working pressure of 22 bar, and IP66 enclosure protection. The switch uses a G 3/8 male pressure connection and is rated for ambient temperatures from -50 to 70 °C and multiple refrigerants.

• SPDT (neutral zone) contacts with automatic reset and 0.2 bar contact differential
• Regulation range -0.8 to 5.0 bar; max working pressure 22 bar; max test pressure 25 bar
• Bellows sensing element, G 3/8 male pressure connection, IP66 enclosure, ambient range -50 to 70 °C

Product Highlights

Pressure switch for refrigeration/HVAC with -0.8–5.0 bar range, IP66 protection, G 3/8 connection

Product Information

Standard Information

• Brand: DANFOSS
• Manufacturer Part Number: 017L003366
• Country of Origin: Denmark

Technical Specifications

• Brand: Danfoss
• MPN: 017L003366
• Model: RT1AL
• Regulation range: -0.8 bar to 5 bar (23.6 inHg to 72.5 psig)
• Reset function: Auto
• Contact function: SPDT (neutral zone)
• Contact differential: 0.2 bar
• Max. neutral zone: 0.9 bar
• Max. working pressure: 22 bar (320 psig)
• Max. test pressure: 25 bar (363 psig)
• Pressure connection type: G (BSP)
• Pressure connection size: 3/8
• Pressure connection notes: Weld nipple d6.5/D10mm
• Pressure connection gender: Male
• Pressure sensing element: Bellows
• Enclosure rating: IP66
• Electrical connection type: Screwed cable entry
• Electrical connection size: 2x Pg 13.5
• Electrical connection standard: DIN 40430
• 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
• Insulation voltage: 400 V
• Rated impulse voltage: 4 kV
• Pollution degree: 3
• Wiring range (ferrules): 0.2-1.5 mm2 (with ferrules)
• Wiring range (solid/stranded): 0.2-2.5 mm2
• Approvals/Certifications: CCC, CE, EAC, LVD, RMRS, RoHS, RoHS China, TYSK
• Ambient temperature range: -50 °C to 70 °C (-58 °F to 158 °F)
• Gross weight: 0.94 Kilogram
• Net weight: 0.83 Kilogram
• EAN/GTIN: 5702428042604
• Suitable refrigerants: R11, R12, R123, R134a, R22, R404A, R407 series, R422 series, R507C, R717