Middle Atlantic Front Door Extender for 45 RU BGR Racks

The Middle Atlantic Front Door Extender is the smart upgrade your 45U BGR rack system needs to maximize space, organization, and accessibility. Crafted from durable steel and finished in a stealthy black, this extender adds 3 inches of usable depth to the front or rear of your rack, giving you valuable room for cables, power distribution, and cooling components without sacrificing the clean, professional look of your equipment room. With a tall, solid profile that matches the line of Middle Atlantic 45U BGR racks, this front door extender integrates seamlessly into existing installations while preserving the integrity of airflow and front-end access. Whether you’re expanding a data center, a server room, or a network closet, this accessory helps you optimize space, improve cable management, and keep critical gear neatly organized behind a secure, re-usable door.

• Enhanced rack depth: Adds 3 inches of usable depth to the front or rear of a 45U BGR rack, enabling additional cabling, patch panels, power distribution units, and cooling equipment without needing a larger enclosure.
• Robust steel construction in a durable black finish designed to withstand the rigors of busy data rooms and telecom closets while maintaining a professional appearance.
• Seamless door reuse: Compatible with existing doors and can be reused, saving time and preserving the look of your rack installation for a cohesive, factory-finished appearance.
• Convenient cabling features: Includes electrical and cable pass-through knockouts to simplify cable routing and management, helping you keep cables organized and airflow unobstructed.
• Scalable, stackable design: Can be stacked with additional extenders for larger installations or future expansion, allowing you to tailor depth exactly to your evolving needs without replacing the rack.

Technical Details of Middle Atlantic Front Door Extender, 45 RU BGR Racks

• Product type: Front Door Extender for Middle Atlantic 45U BGR racks
• Material: Steel
• Finish: Black powder-coated
• Rack height compatibility: 45U
• Overall height: 82.9 inches
• Width: 23 inches
• Depth extension: 3 inches (adds 3" of usable depth to front or rear of the rack)
• Cable management: Includes electrical and cable pass-through knockouts
• Door compatibility: Compatible with existing doors, which can be reused
• Stacking capability: Can be stacked for additional configurations and expanded depth

How to Install Middle Atlantic Front Door Extender, 45 RU BGR Racks

• Before you begin, confirm your rack model is a 45U BGR configuration and that you intend to extend depth at the front or rear of the cabinet. This accessory is designed to integrate with the Middle Atlantic family and maintains compatibility with existing doors.
• With the rack powered down and cables safely managed, remove the front door or prepare for door reuse according to your facility’s safety procedures. If you plan to reuse the existing door, set it aside in a clean, protected area.
• Position the Front Door Extender flush against the frame where the original door would mount. Align mounting points with the rack’s frame and door hinge locations to ensure smooth operation and proper clearance for cables and cool air.
• Secure the extender to the rack using the mounting hardware supplied by the rack or accessory kit, ensuring a rigid, stable attachment. Tighten fasteners evenly to avoid misalignment and to maintain a tight seal with the door.
• Route power and data cables through the included pass-through knockouts in the extender. Use proper cable management practices to minimize bending radii and to maintain unobstructed airflow through the front and rear of the rack.
• If you are reusing the existing door, reinstall it onto the extender in the same orientation, checking that it clears all cables and hinges freely. If you are using a new door, install it in the same manner, ensuring a secure fit and proper latching.
• Perform a final clearance check by closing the door(s) and verifying that there is adequate space for cables without kinks or interference. Power up the equipment and confirm proper operation, airflow, and accessibility in both the front and rear of the rack.
• For future expansion, you can add additional extenders to extend depth further. Follow the same mounting and alignment steps, ensuring the combined assembly remains square and secure.

Frequently asked questions

• Q: What does the Front Door Extender add to my rack? A: It adds 3 inches of usable depth to the front or rear of a 45U BGR rack, providing extra space for cables, patch panels, power distribution, and cooling equipment while preserving a clean, professional look.
• Q: Is this extender compatible with existing doors? A: Yes. The extender is designed to be compatible with existing doors and can reuse them, simplifying installation and maintaining the current aesthetic of your rack setup.
• Q: Can I stack multiple extenders? A: Absolutely. The design supports stacking for additional depth, making it easy to scale your rack system as needs grow without replacing the entire enclosure.
• Q: Does the extender affect airflow? A: The extender is engineered to preserve airflow by providing organized cable pass-through knockouts and maintaining a clear path for cooling air, while adding useful space for cabling management.
• Q: What are the key materials and finish? A: The extender is made of steel with a durable black powder-coated finish, offering rugged durability suited for harsh equipment environments and long-lasting aesthetics.