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Palazzoli 270512 Palazzoli 270512 — Isolator switches 100/400A with door lock and protection cap for back panel-mounting
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Palazzoli

270512

Palazzoli 270512 — Isolator switches 100/400A with door lock and protection cap for back panel-mounting

The Palazzoli 3P isolator switch, part code 270512, is a 100A back panel-mounting unit featuring a door lock, a protection cap, and a CAM layout of 2 with a depth of 183. Operating at 500V~ and 50/60Hz with a rated insulation voltage of 690V, it accommodates conductor sections from 10mm² to 25mm² using indirect clamping screw terminals. This component functions within an ambient temperature range of -25°C to +60°C and a storage temperature range of -50°C to +80°C, carrying a net weight of 2.86KG and a gross weight of 3.02KG. Submit the exact part number, quantity, and application requirements to request a quote for this minimum order quantity of 1.

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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
270512
Product series
Isolator switches 100/400A with door lock and protection cap for back panel-mounting
Data verification
Manufacturer evidence reviewed

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Manufacturer documentationA document is added when the reviewed source provides one.

Verified configuration

Technical Specifications

Product Family
Isolator switches 100/400A with door lock and protection cap for back panel-mounting
Rated current
100A
Poles
3P
Depth
183
CAM layout
2
Code
270512
Net weight
2.86KG
Min order quantity
1
EAN Code
8014950201273
Gross Weight
3.02KG
Storage room temperature MIN
-50°C
Max conductor section
25mm²
Terminals type
Screw - indirect clamping
Min conductor section
10mm²
Storage room temperature MAX
+80°C
Rated insulation voltage
690 V
Min. Amb. Temp.
-25°C
Max. Amb. Temp.
+60°C
Frequency
50/60Hz
Rated operating voltage
500V~
Width
- mm
Execution
Board
Type of protection
None
Dimensions
106X106X183 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 60947-1:2007/A1:2011; EN 60947-3:2009; 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 270512. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.