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Palazzoli
270104EX
Palazzoli 270104EX — Isolator switches in aluminium alloy for wall mounting 50-60Hz IP66 zone 2 (GAS) and 21-22 (DUST)
The Palazzoli 270104EX is a 4P, 100A aluminium alloy wall-mounting isolator switch operating at 50-60Hz with an IP66 rating for Zone 2 (GAS) and Zones 21-22 (DUST) hazardous areas. It features a rated insulation voltage of 690V, M40 knockouts, indirect clamping screw terminals accommodating 6mm² to 35mm² conductors, and a black RAL 9005 finish treated with fluorozirconic passivation and non-toxic anti-UV oven-cured polyester paint. The unit provides a 7J shock resistance per IEC 60079-0, a corrosivity category equivalent to C5(M)/C4(H) under ISO 12944, a net weight of 2.88kg, and a storage temperature range from -50°C to +80°C. Submit the exact part number, quantity, and application requirements to receive a formal quotation for this EAN 8014950152988 component.
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- Manufacturer
- Palazzoli
- Part number
- 270104EX
- Product series
- Isolator switches in aluminium alloy 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 270104EX.
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 for wall mounting 50-60Hz IP66 zone 2 (GAS) and 21-22 (DUST)
- Rated current
- 100A
- Poles
- 4P
- Hole type
- M40
- Code
- 270104EX
- Net weight
- 2.88KG
- EAN Code
- 8014950152988
- Gross Weight
- 3.07KG
- Surface finishing
- Non-toxic polyester paint anti UV curing in the oven
- Rated insulation voltage
- 690 V
- Colour
- Black RAL 9005
- Terminals type
- Screw - indirect clamping
- Storage room temperature MAX
- +80°C
- Treatment type
- Fluorozirconic passivation
- Max conductor section
- 35mm²
- Min conductor section
- 6mm²
- Storage room temperature MIN
- -50°C
- Corrosivity category
- Equivalent to C5(M)/C4(H) (ISO 12944)
- Shock resistance
- 7J (IEC 60079-0)
- Frequency
- 50/60Hz
- IP Protection degree
- IP66
- Rated operating voltage
- 690V~
- Manufacturing material
- Marine aluminium alloy (EN 44300)
- Execution
- Wall mounting
- Type of protection
- None
- Insulation Class
- I
- Operating category
- AC-22A
- Dimensions
- 252X185X215 mm
- Depth
- -
- CAM layout
- 3
- 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 270104EX. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.