Mounting Plate SCHROFF 84HP 280D (model 26.18.7017)

SCHROFF mounting plate 84HP 280D provides a flat, stable surface for installing modules, connectors and subassemblies inside 19-inch rack enclosures and chassis. Sized at 84 horizontal pitch (HP) and 280 mm depth, this steel plate is intended for integration into industrial, telecom and electronics systems where standardized mounting space and mechanical support are required.

Advantages

The mounting plate offers a consistent, industry-standard footprint that simplifies module alignment and installation. Its rigid construction ensures mechanical support for heavy or high-density components, while the 280 mm depth accommodates a broad range of connector and module depths. Compatibility with common rack and chassis systems reduces modification work during repair or system assembly.

Suitable for

• Rack-mounted electronic modules and subassemblies
• Telecom and networking equipment installations
• Industrial control system enclosures
• Repair, retrofit and system assembly tasks

Key specifications

• Horizontal pitch: 84 HP
• Depth: 280 mm
• Flat mounting surface for modules and connectors
• Material: steel (surface finished for durability)
• Designed for 19-inch rack and compatible chassis installations

How to use

Install the mounting plate into the chassis or rack at the required position, aligning the plate with the rack mounting rails or internal chassis fixing points. Secure the plate using appropriate fasteners matched to the enclosure’s mounting holes. Mount modules, connectors or assemblies to the plate using the recommended screws and spacings, ensuring proper grounding and clearance for cabling and ventilation.

Usage recommendations

Use compatible rack hardware and follow enclosure manufacturer guidelines for torque and grounding. Verify clearances for cooling and cable routing before final installation, and inspect fasteners periodically to maintain mechanical integrity.