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Palazzoli
151664
Palazzoli 151664 — Line junction boxes for power supply lines for tunnel light fixtures IP66 - 850°C 90’
The Palazzoli 151664 is a line junction box designed for power supply lines in tunnel light fixtures, featuring a marine aluminium alloy EN 44300 construction with a box height of 95 mm, overall dimensions of 252x185x152 mm, and a net weight of 2.97 kg. Treated with fluorozirconic passivation and finished with a non-toxic oven-cured anti-UV polyester paint, this wall-mounted execution provides IP66 protection, IK10 shock resistance, and C4 corrosivity categorization while supporting line cable sections of 4x25 mm² / 3G (2F+T) 25mm² - 4 through M40 increased hole types (22 to 32 mm). Supplied with mounting plates and a blind cover without terminals, this component withstands 850°C for 90 minutes. Submit your exact part number, quantity, and application requirements to receive a formal quotation.
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Industrial and obsolete parts are priced per enquiry: the final price depends on available stock, condition, quantity, and your delivery destination, so a fixed list price would be misleading. Request a quote and we confirm current pricing, lead time, and sourcing options — including hard-to-find and discontinued Palazzoli references — within one business day.
- Manufacturer
- Palazzoli
- Part number
- 151664
- Product series
- Line junction boxes for power supply lines for tunnel light fixtures IP66 - 850°C 90’
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 151664.
Worldwide sourcingSupport for planned and urgent industrial requirements.
Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Product Family
- Line junction boxes for power supply lines for tunnel light fixtures IP66 - 850°C 90’
- Line cable sections
- 4x25 mm² / 3G (2F+T) 25mm² - 4
- Terminals type
- None
- Dimensions
- 252X185X152 mm
- Hole type
- M40 increased (22 - 32 mm)
- Code
- 151664
- Net weight
- 2.97KG
- Min order quantity
- 1
- EAN Code
- 8014950026449
- Gross Weight
- 2.97KG
- Surface finishing
- Non-toxic polyester paint anti UV curing in the oven
- Treatment type
- Fluorozirconic passivation
- Shock resistance
- IK10 according to IEC/EN 62262
- Corrosivity category
- C4 (ISO 12944)
- IP Protection degree
- IP66
- Manufacturing material
- Marine aluminium alloy (EN 44300)
- Height Box
- 95mm
- Execution
- Wall mounting
- Cover type
- Blind
- Outfit
- With mounting plates
- Insulation Class
- I
- Number of entries in enclosure
- 2
- Cover height
- 59mm
- Colour
- Blue RAL 5012 (Cover), Grey RAL 7035 (Base)
- Internal dimensions
- -
- Min. Amb. Temp.
- -40°C
- Max. Amb. Temp.
- +70°C
- Storage room temperature MIN
- -50°C
- Storage room temperature MAX
- +90°C
- Standards and Directives
- EN 60999-2:2003; Linee Guida per la progettazione della Sicurezza nelle Gallerie Stradali: Ed.2:2009 par. 3.3.2.1.1 e 3.3.2.1.2; EN IEC 63000:2018; EN IEC 60331-1:2019; EN 60529:1991; EN 60529:1991/A1:2000; EN 60529:1991/A2:2013; EN 50362:2003; CEI 64-20:2015; Linee Guida per la progettazione della Sicurezza nelle Gallerie Stradali: Ed.2:2009 par. 3.4.2.1.1 e 3.4.2.1.2; 2011/65/EU (RoHS); 2014/35/EU (LVD); 2012/19/EU (WEEE)
Engineering context
Identification and RFQ Guidance
What to include in your RFQ
Provide quantity, delivery country and ZIP/postal code, required condition, target date, and photographs of the existing nameplate when available.
Technical verification
Our sourcing response is prepared against Palazzoli 151664. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.