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Palazzoli
290163EX
Palazzoli 290163EX — Isolator switches thermosetting GRP for wall-mounting 50-60Hz IP66 zone 2 (GAS) and 21-22 (DUST)
The Palazzoli 290163EX is a 3-pole wall-mounting isolator switch manufactured from thermosetting GRP in a black RAL 9005 finish, featuring a 16A rated current, 690V rated insulation voltage, and 690V~ rated operating voltage at 50-60Hz. Designed for Zone 2 gas and Zone 21-22 dust hazardous areas, this IP66-rated unit incorporates M25 hole types, indirect clamping screw terminals for a minimum conductor section of 1mm², and 4J shock resistance per IEC 60079-0, with a net weight of 1.57KG and storage temperature tolerances between -50°C and +80°C. Submit the exact part number, quantity, and application requirements to receive a formal quotation for this Palazzoli component.
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- Manufacturer
- Palazzoli
- Part number
- 290163EX
- 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 290163EX.
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
- 16A
- Poles
- 3P
- Hole type
- M25
- Code
- 290163EX
- Net weight
- 1.57KG
- EAN Code
- 8014950153152
- Gross Weight
- 1.76KG
- Colour
- Black RAL 9005
- Min conductor section
- 1mm²
- Storage room temperature MIN
- -50°C
- Storage room temperature MAX
- +80°C
- Rated insulation voltage
- 690 V
- 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-23A
- Dimensions
- 185X125X167 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 290163EX. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.