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Palazzoli
290643
Palazzoli 290643 — Isolator switches in thermosetting GRP with fuse-holder base for wall-mounting 50-60Hz IP67
The Palazzoli 4P 40A isolator switch in thermosetting GRP features an integrated fuse-holder base designed for wall-mounting at 50-60Hz with an IP67 rating and a CAM layout of 3. This enclosure measures 335x125x176 mm with two M32 entries, utilizing screw indirect clamping terminals for conductor sections ranging from 1mm² to 10mm². The unit operates up to a maximum ambient temperature of +60°C with a rated insulation voltage of 690 V, and features a blue RAL 5015 cover with a RAL 7042 base. Submit the exact part number, quantity, and application requirements to request a quote for this component.
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- Manufacturer
- Palazzoli
- Part number
- 290643
- Product series
- Isolator switches in thermosetting GRP with fuse-holder base for wall-mounting 50-60Hz IP67
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 290643.
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Manufacturer documentationA document is added when the reviewed source provides one.
Verified configuration
Technical Specifications
- Product Family
- Isolator switches in thermosetting GRP with fuse-holder base for wall-mounting 50-60Hz IP67
- Rated current
- 40A
- Poles
- 4P
- CAM layout
- 3
- Dimensions
- 335X125X176 mm
- Number of entries in enclosure
- 2
- Hole type
- M32
- Code
- 290643
- Net weight
- 3.71KG
- Min order quantity
- 1
- EAN Code
- 8014950205493
- Gross Weight
- 3.93KG
- Dimensions (HWD)
- 180x130x365
- Colour
- Blue RAL 5015 (Cover), RAL 7042 (Base)
- Terminals type
- Screw - indirect clamping
- Rated insulation voltage
- 690 V
- Storage room temperature MAX
- +80°C
- Max. Amb. Temp.
- +60°C
- Max conductor section
- 10mm²
- Min conductor section
- 1mm²
- Storage room temperature MIN
- -50°C
- Min. Amb. Temp.
- -50°C
- Shock resistance
- IK09 according to IEC/EN 62262
- Frequency
- 50/60Hz
- IP Protection degree
- IP66/IP67
- Rated operating voltage
- 690V~
- Manufacturing material
- Palazzoli Thermosetting GRP
- Width
- 125 mm
- Execution
- Wall mounting
- Type of protection
- Fuse 22x58 gG max 40A
- Insulation Class
- II
- Operating category
- AC-22A
- 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 60947-3:2009/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 290643. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.