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Palazzoli
290103EX
Palazzoli 290103EX — Isolator switches thermosetting GRP for wall-mounting 50-60Hz IP66 zone 2 (GAS) and 21-22 (DUST)
The Palazzoli 290103EX is a 3-pole wall-mounting isolator switch constructed from black RAL 9005 thermosetting GRP with an IP66 protection degree and 4J shock resistance. Operating at 50/60Hz with a rated current of 100A, 690V rated insulation voltage, and 690V~ rated operating voltage, it accommodates conductor sections from 6mm² to 35mm² via screw indirect clamping terminals and features an M40 hole type. This unit is designed for storage room temperatures ranging from -50°C to +80°C and is rated for use in gas zone 2 and dust zones 21 and 22, with a net weight of 3.50KG and gross weight of 3.69KG under EAN code 8014950153121. Submit the exact part number, quantity, and application requirements to request a quote.
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- Manufacturer
- Palazzoli
- Part number
- 290103EX
- Product series
- Isolator switches thermosetting GRP for wall-mounting 50-60Hz IP66 zone 2 (GAS) and 21-22 (DUST)
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 290103EX.
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 thermosetting GRP for wall-mounting 50-60Hz IP66 zone 2 (GAS) and 21-22 (DUST)
- Rated current
- 100A
- Poles
- 3P
- Hole type
- M40
- Code
- 290103EX
- Net weight
- 3.50KG
- EAN Code
- 8014950153121
- Gross Weight
- 3.69KG
- Rated insulation voltage
- 690 V
- Colour
- Black RAL 9005
- Min conductor section
- 6mm²
- Storage room temperature MIN
- -50°C
- Max conductor section
- 35mm²
- Storage room temperature MAX
- +80°C
- Terminals type
- Screw - indirect clamping
- Shock resistance
- 4J (IEC 60079-0)
- Frequency
- 50/60Hz
- IP Protection degree
- IP66
- Rated operating voltage
- 690V~
- Manufacturing material
- Palazzoli Thermosetting GRP
- Execution
- Wall mounting
- Type of protection
- None
- Insulation Class
- II
- Operating category
- AC-22A
- Dimensions
- 250X185X206 mm
- Depth
- -
- CAM layout
- 2
- Function Apparatus Control
- One way switches
- Standards and Directives
- EN IEC 63000:2018; EN 60079-15:2010; EN 60079-31:2014; EN 60079-7:2015; EN 60079-7:2015/A1:2018; EN IEC 60079-0:2018; EN IEC 60947-3:2021/AC:2021-11; EN IEC 60947-1:2021; EN IEC 60947-1:2021/AC:2023-01; EN IEC 60947-3:2021; 2014/34/EU (ATEX); 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 290103EX. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.