Honeywell 30756409-002 Hardware Kit

The Honeywell 30756409-002 Hardware Kit is an essential field-replacement component designed for the DR4200 series circular chart recorders. As a veteran technician, you know that maintaining precise mechanical alignment in industrial monitoring equipment is non-negotiable. This kit provides the necessary mounting and assembly hardware to ensure the Honeywell DR4200 and DR4300 recorder frames and internal plates remain secure and calibrated under continuous operation. Using the correct recorder replacement parts prevents mechanical vibration from affecting pen accuracy, which is critical for maintaining valid process documentation in HVACR and industrial thermal applications.

This HVACR hardware kit is engineered for a direct-fit install, eliminating the need for makeshift fasteners that compromise NEMA enclosure ratings. Whether you are performing routine circular chart recorder maintenance or a full rebuild, these components meet original equipment manufacturer specifications for thread pitch and material durability. By using Honeywell 30756409-002 parts, you preserve the integrity of the recorder’s pivot points and structural assemblies, ensuring long-term reliability in high-cycle environments where temperature and humidity data logging are mission-critical.

• Ensures structural rigidity for Honeywell DR4200 and DR4300 series recorders.
• Hardened steel construction provides high resistance to vibration-induced loosening.
• Facilitates accurate recorder sensor calibration by maintaining consistent platen tension.
• Specifically designed to fit Honeywell circular chart recorder door and plate assemblies.
• Complete hardware set streamlines field repairs for contractors and plant engineers.

Which recorders are compatible with the 30756409-002 kit?
This hardware kit is specifically designed for the DR4200 and DR4300 circular chart recorder series. It includes the mounting hardware required for the chart plate and internal assembly components.

Does this kit include the pen arm or motor?
No, the 30756409-002 is a dedicated hardware kit consisting of screws, washers, and clips. It is intended to be used in conjunction with replacement motors or pen arms when original mounting hardware is stripped or missing.

Can I use this for the Honeywell DR4500 Classic?
While some fasteners may overlap, the hardware configurations differ between the 10-inch DR4200 and 12-inch DR4500 series. It is recommended to use the series-specific hardware to ensure proper fitment within the enclosure.

Disclaimer: While we strive for 100% accuracy, product data and specifications are subject to change. Please contact our team to confirm compatibility or technical details before purchasing.