ABB PN 250-11 FPTN372526R0003 Plate

ABB PN 250-11 Mounting Plate for DNB Series

Description

This is an original ABB mounting plate, model PN 250-11, with part number FPTN372526R0003. It is a robust, corrosion-resistant steel plate designed for the secure installation of specific ABB automation components. This part is essential for maintaining or repairing legacy systems that utilize the compatible DNB series modules.

Specifications

• Manufacturer: ABB
• Type: Mounting Plate
• Model: PN 250-11
• Material: Passivated Steel

Label Info

• Part Number: FPTN372526R0003
• Compatibility: DNB 170-39, DNB 250-30

Application

This plate is used to mount ABB DNB 170-39 and DNB 250-30 components inside industrial control cabinets. It ensures correct spacing, alignment, and grounding for reliable system operation.

Country of Origin

Sweden

CO2 Impact

By choosing this reused mounting plate, you are preventing the emission of approximately 2.0 kg of CO2 that would be generated from manufacturing a new one. This choice supports sustainable industrial practices.

Availability

This item is a New Old Stock (NOS) product, in its original sealed packaging. Availability is limited. Order now from spareparts2day for expert support and fast delivery.

FAQ

Is this plate compatible with modern ABB PLC systems like the AC500?

No, the PN 250-11 is specifically designed for the older ABB DNB 170 and DNB 250 series modules. The hole patterns and dimensions will not align with modern systems.

What is the purpose of the yellow-green iridescent finish on the steel?

This finish is typically a result of a chromate conversion coating (or a modern chromium-free equivalent) over zinc plating. It provides excellent corrosion resistance, which is crucial for longevity in industrial environments.

Does this mounting plate provide any electrical function?

The plate’s primary function is mechanical support. However, it is also a critical component for proper grounding (earthing) of the mounted modules to the main control cabinet chassis, which is essential for electrical safety and noise immunity.

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Last Update: Friday, March 13, 2026