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Palazzoli
480751
Palazzoli 480751 — 320A - 400A sockets in steel for high amperages with electric interlock and MCCB for wall-mounting 50-60Hz IP65
The Palazzoli 480751 is a wall-mounting steel socket for high amperages featuring an electric interlock and molded case circuit breaker (MCCB) rated at 400A and 500V. This 3P+N+ unit operates at 50/60Hz with a rated insulation voltage of 1000V, indirect clamping screw terminals, and an IP65 protection degree. Constructed in Insulation Class I with dimensions of 500 mm in width and a net weight of 36.40KG, it provides IK10 shock resistance and a C3(M)/C2(H) corrosivity category according to ISO 12944. Submit the exact part number, quantity, and application requirements to receive a formal quotation.
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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
- 480751
- Product series
- 320A - 400A sockets in steel for high amperages with electric interlock and MCCB for wall-mounting 50-60Hz IP65
- Data verification
- Manufacturer evidence reviewed
For a faster response, include quantity, condition, and delivery destination.
Exact part-number verificationTechnical properties are matched to 480751.
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
- 320A - 400A sockets in steel for high amperages with electric interlock and MCCB for wall-mounting 50-60Hz IP65
- Rated current
- 400A
- Rated operating voltage
- 500V
- Poles
- 3P+N+
- Code
- 480751
- Net weight
- 36.40KG
- Min order quantity
- 1
- EAN Code
- 8014950053681
- Gross Weight
- 36.40KG
- Terminals type
- Screw - indirect clamping
- Shock resistance
- IK10 according to IEC/EN 62262
- Corrosivity category
- C3(M)/C2(H) (ISO 12944)
- Frequency
- 50/60Hz
- IP Protection degree
- IP65
- Rated insulation voltage
- 1000 V
- Manufacturing material
- Steel
- Width
- 500 mm
- Execution
- Wall mounting
- Type of protection
- MCCB
- Insulation Class
- I
- Dimensions
- 550X660X252 mm
- Treatment type
- Galvanizing with passivation
- Colour
- RAL 5015 (Front), RAL 7035 (Box)
- Standard plug-socket
- Proprietary
- Min. Amb. Temp.
- -30°C
- Max. Amb. Temp.
- +60°C
- Storage room temperature MIN
- -30°C
- Storage room temperature MAX
- +70°C
- Surface finishing
- Non-toxic heat polymerised
- Standards and Directives
- EN 61439-1:2011; EN IEC 63000:2018; EN 61439-2:2011; EN 60947-2/A1:2020; EN 60947-2:2017; 2014/35/EU (LVD); 2011/65/EU (RoHS); 2012/19/EU (WEEE); 2014/30/EU (EMC)
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 480751. Final compatibility remains subject to the machine manufacturer’s requirements and complete application data.