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Palazzoli
272304
Palazzoli 272304 — Isolator switches in aluminium alloy with windowed walls for wall-mounting 50-60Hz IP66/IP67
The Palazzoli 6P isolator switch, part number 272304, is a 40A wall-mounting unit featuring a windowed aluminium alloy enclosure with dimensions of 185X125X150 mm and an IP66/IP67 ingress protection rating. It operates at 50-60Hz using a CAM layout 3.1, indirect clamping screw terminals supporting a maximum conductor section of 10mm², and includes two enclosure entries with F1 window-type holes. The assembly weighs 1.76 KG net, features a Grey RAL 7035 base and Blue RAL 5012 cover treated with anti-UV oven-cured non-toxic polyester paint, and withstands storage temperatures down to -50°C alongside maximum ambient temperatures of +70°C with a C5(M)/C4(H) equivalent corrosivity category. Submit the exact part number, quantity, and application requirements to request a quote for this component.
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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
- 272304
- Product series
- Isolator switches in aluminium alloy with windowed walls for wall-mounting 50-60Hz IP66/IP67
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 272304.
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Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Product Family
- Isolator switches in aluminium alloy with windowed walls for wall-mounting 50-60Hz IP66/IP67
- Rated current
- 40A
- Poles
- 6P
- CAM layout
- 3.1
- Dimensions
- 185X125X150 mm
- Number of entries in enclosure
- 2
- Hole type
- Window type F1
- Code
- 272304
- Net weight
- 1.76KG
- Min order quantity
- 1
- EAN Code
- 8014950201983
- Gross Weight
- 1.92KG
- Dimensions (HWD)
- 145x117x292
- Surface finishing
- Non-toxic polyester paint anti UV curing in the oven
- Corrosivity category
- Equivalent to C5(M)/C4(H) (ISO 12944)
- Max. Amb. Temp.
- +70°C
- Colour
- Blue RAL 5012 (Cover), Grey RAL 7035 (Base)
- Max conductor section
- 10mm²
- Terminals type
- Screw - indirect clamping
- Storage room temperature MIN
- -50°C
- Min conductor section
- 4mm²
- Storage room temperature MAX
- +80°C
- Treatment type
- Fluorozirconic passivation
- Min. Amb. Temp.
- -50°C
- Rated insulation voltage
- 690 V
- Shock resistance
- IK09 according to IEC/EN 62262
- Frequency
- 50/60Hz
- IP Protection degree
- IP66/IP67
- Rated operating voltage
- 500V~
- Manufacturing material
- Marine aluminium alloy (EN 44300)
- Width
- 185 mm
- Execution
- Wall mounting
- Type of protection
- None
- Insulation Class
- I
- Depth
- -
- Flush-mounting dimensions
- -
- No. discs
- -
- Function Apparatus Control
- One way switches
- Standards and Directives
- EN 60947-1:2007; EN IEC 63000:2018; EN 60947-3:2009/A1:2012; EN 60947-3:2009; EN 60947-1:2007/A1:2011; EN 60947-3:2009/A2:2015; EN 60947-1:2007/A2:2014; 2014/35/EU (LVD); 2011/65/EU (RoHS); 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 272304. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.