Rittal 8617.550 Mounting Plate, Galvanized Steel, 500 x 775 mm, 2.5 mm Thick, Grey

Inside industrial control cabinets and distribution boards, a solid mounting plate is the backbone for securing DIN rails, terminal blocks, and heavy components. The Rittal 8617.550 provides a stable, galvanized steel surface measuring 500 mm wide by 775 mm high, with a 2.5 mm material thickness that resists flexing under load. Its grey metallic finish blends seamlessly into Rittal AE, CM, TP, TS, and SE enclosures, making it a direct-fit solution for panel builders and machine integrators.

Key specifications

• Product type: Mounting plate
• Material: Sheet steel, galvanized (zinc-plated)
• Colour: Grey (metallic)
• Dimensions (W x H): 500 x 775 mm
• Material thickness: 2.5 mm
• Compatible enclosures: Rittal AE, CM, TP, TS, SE series
• Mounting: Screw-on, internal position
• Design: Solid plate
• Manufacturer part number: 8617.550
• EAN: 4028177919402

Why choose it

This mounting plate is engineered for durability and ease of installation. The galvanized coating provides long-term corrosion resistance, even in demanding industrial environments. Its 2.5 mm thickness offers superior strength compared to thinner alternatives, reducing vibration and ensuring components stay firmly in place. Pre-drilled mounting holes align with standard Rittal enclosure frames, cutting assembly time.

Ideal use cases

• Mounting DIN rails, terminal blocks, and cable ducts in control cabinets
• Supporting heavy electrical components like contactors, relays, and power supplies
• Creating custom backplanes for automation and distribution systems
• Retrofitting existing Rittal enclosures with a robust mounting surface

Good to know

The plate is designed for internal mounting and requires screws (not included) for attachment. It is part of Rittal's system accessories, ensuring perfect compatibility with the specified enclosure series. For bulk orders, the plate is packaged individually and can be palletized for efficient shipping.