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Palazzoli 276803 Palazzoli 276803 — Isolator switches with black anodised aluminium front plate for distribution boards IP65
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Palazzoli

276803

Palazzoli 276803 — Isolator switches with black anodised aluminium front plate for distribution boards IP65

The Palazzoli 40A 4P isolator switch features a black anodised aluminium front plate designed for distribution boards with an IP65 front plate protection rating. This 0.66 KG unit utilizes indirect clamping screw terminals accommodating conductor sections from 4mm² to 10mm², operating within a temperature range of -25°C to +60°C and a rated insulation voltage of 690 V. Model 276803 incorporates CAM layout 3, measures 110x104x164 mm with a depth of 92 mm, and maintains storage capabilities between -50°C and +80°C. Submit the exact part number, quantity, and application requirements to request a 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
276803
Product series
Isolator switches with black anodised aluminium front plate for distribution boards IP65
Data verification
Manufacturer evidence reviewed

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Exact part-number verificationTechnical properties are matched to 276803.
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 with black anodised aluminium front plate for distribution boards IP65
Rated current
40A
Poles
4P
Depth
92
CAM layout
3
Code
276803
Net weight
0.66KG
Min order quantity
1
EAN Code
8014950204120
Gross Weight
0.73KG
Dimensions (HWD)
110x104x164
Storage room temperature MIN
-50°C
Max. Amb. Temp.
+60°C
Additional IPdegree protection
IP65 front plate
Max conductor section
10mm²
Storage room temperature MAX
+80°C
Min conductor section
4mm²
Rated insulation voltage
690 V
Terminals type
Screw - indirect clamping
Min. Amb. Temp.
-25°C
Frequency
50/60Hz
IP Protection degree
IP00
Rated operating voltage
500V~
Width
- mm
Execution
Blackplane
Type of protection
None
Dimensions
94X94X129 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

Confirm the exact configuration

Use the manufacturer part number and model code—not appearance alone. Connection, size, material, voltage, pressure, seal, and control options can differ within the same product family.

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 276803. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.