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Palazzoli
275312
Palazzoli 275312 — Isolator switches 16/63A with door lock and protection cap for back panel-mounting
The Palazzoli 40A 3P isolator switch features a door lock and protection cap for back panel-mounting with a 123 mm depth, CAM layout 2, and a rated insulation voltage of 690 V operating at 500V~ frequency 50/60Hz. It accommodates a conductor section from 4mm² to 10mm² using screw indirect clamping terminals and operates within an ambient temperature range of -25°C to +60°C. The unit has a net weight of 0.67 KG, a gross weight of 0.70 KG, and a minimum order quantity of 5 units. Submit the exact part number 275312, quantity, and application requirements for a formal quote.
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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
- 275312
- Product series
- Isolator switches 16/63A with door lock and protection cap for back panel-mounting
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 275312.
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 16/63A with door lock and protection cap for back panel-mounting
- Rated current
- 40A
- Poles
- 3P
- Depth
- 123
- CAM layout
- 2
- Code
- 275312
- Net weight
- 0.67KG
- Min order quantity
- 5
- EAN Code
- 8014950203079
- Gross Weight
- 0.70KG
- Max. Amb. Temp.
- +60°C
- Max conductor section
- 10mm²
- Storage room temperature MAX
- +80°C
- Terminals type
- Screw - indirect clamping
- Min conductor section
- 4mm²
- Rated insulation voltage
- 690 V
- Min. Amb. Temp.
- -25°C
- Storage room temperature MIN
- -50°C
- Frequency
- 50/60Hz
- Rated operating voltage
- 500V~
- Width
- - mm
- Execution
- Board
- Type of protection
- None
- Dimensions
- 108X96X123 mm
- Flush-mounting dimensions
- -
- No. discs
- -
- Function Apparatus Control
- One way switches
- Standards and Directives
- EN 60947-1:2007; EN 60947-3:2009/A1:2012; EN 60947-3:2009; EN 60947-1:2007/A1:2011; EN 60947-3:2009/A2:2015; EN 60947-1:2007/A2:2014; 2014/35/EU (LVD)
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 275312. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.