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Palazzoli
152640
Palazzoli 152640 — Isolator switches in aluminium alloy with windowed walls fire resistant for wall-mounting 50-60Hz IP66/IP67 400°C 120’
The Palazzoli 4P 200A isolator switch, part number 152640, is a wall-mounted unit constructed from aluminium alloy featuring windowed walls and a CAM layout of 3. Designed for 50-60Hz systems with IP66/IP67 and 400°C 120’ fire-resistant ratings, the 220X315X240 mm enclosure has 2 entries with F3 window-type holes and accommodates conductor sections from 16mm² to 70mm². The housing undergoes fluorozirconic passivation and non-toxic anti-UV polyester powder coating in oven-cured Grey RAL 7035 and Red RAL 3020, achieving a corrosivity category equivalent to C5(M)/C4(H) under ISO 12944 while maintaining a net weight of 7.90KG for maximum operating ambient temperatures up to +60°C and storage up to +80°C. Submit the exact part number 152640, quantity, and application requirements to request 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
- 152640
- Product series
- Isolator switches in aluminium alloy with windowed walls fire resistant for wall-mounting 50-60Hz IP66/IP67 400°C 120’
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 152640.
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
- Isolator switches in aluminium alloy with windowed walls fire resistant for wall-mounting 50-60Hz IP66/IP67 400°C 120’
- Rated current
- 200A
- Poles
- 4P
- CAM layout
- 3
- Dimensions
- 220X315X240 mm
- Number of entries in enclosure
- 2
- Hole type
- Window type F3
- Code
- 152640
- Net weight
- 7.90KG
- Min order quantity
- 1
- EAN Code
- 8014950143948
- Gross Weight
- 8.41KG
- Corrosivity category
- Equivalent to C5(M)/C4(H) (ISO 12944)
- Surface finishing
- Non-toxic polyester paint anti UV curing in the oven
- Max. Amb. Temp.
- +60°C
- Storage room temperature MAX
- +80°C
- Treatment type
- Fluorozirconic passivation
- Min conductor section
- 16mm²
- Max conductor section
- 70mm²
- Colour
- Grey RAL 7035, Red RAL 3020
- Min. Amb. Temp.
- -25°C
- Storage room temperature MIN
- -50°C
- Terminals type
- M10X25
- Rated insulation voltage
- 690 V
- Shock resistance
- IK10 according to IEC/EN 62262
- Frequency
- 50/60Hz
- IP Protection degree
- IP55
- Rated operating voltage
- 500V~
- Manufacturing material
- Marine aluminium alloy (EN 44300)
- Width
- 315 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 60947-1:2007/A1:2011; EN 60947-3:2009; EN 60947-1:2007/A2:2014; EN 60947-3:2009/A2:2015; EN 12101-3:2002; 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 152640. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.