LL-HA21 - Internal Management System Middle Atlantic - Free user manual and instructions

Product Type	Horizontal Angle Lever Lock™ Accessory for Internal Cable Management
Model	LL-HA21
Brand	Middle Atlantic Products
Series	Lever Lock™ Series
Application	Internal rack management for horizontal cable routing
Installation Method	Tool-free, lever lock mechanism; requires mating slots in rackrail brackets
Orientation	Horizontal (also vertical available in series)
Securing Rivets	Includes plastic securing rivets for seismic or transport use
Compatible Rack Series	BGR series (e.g., BGR-1927, BGR-2527, etc.) and DTRK series with kit
Material	Steel (typical for Lever Lock accessories)
Finish	Black (standard rack finish)
Dimensions	Width and depth vary; designed for 19-inch rack mounting (exact size not specified)
Weight	Approximately 0.5 lbs (based on similar accessories)
Warranty	Lifetime against defects in material or workmanship
Compliance	Seismic rated when rivets are installed
Included Accessories	None (sold with rack or separately; rivets included)
Manufacturer	Middle Atlantic Products, Inc.
Country of Origin	USA (assumed)

Frequently Asked Questions - LL-HA21 Middle Atlantic

What is the LL-HA21 accessory used for?

The LL-HA21 is a Horizontal Angle Lever Lock accessory designed for internal cable management in Middle Atlantic racks. It provides a horizontal surface for routing cables and organizing equipment.

How is the LL-HA21 installed?

Installation is tool-free. Insert the accessory into mating slots in the top rackrail brackets, then push down into corresponding slots in the lower rackrail bracket until it clicks into place.

Can the LL-HA21 be installed vertically?

No, the LL-HA21 is designed for horizontal installation only. For vertical applications, use LL-VA or LL-VC accessories.

What rack series are compatible with the LL-HA21?

The LL-HA21 is compatible with Middle Atlantic BGR rack series (e.g., BGR-1927, BGR-2527) and DTRK series with the LL-DTRK Lever Lock Kit.

Does the LL-HA21 come with mounting hardware?

Yes, it includes plastic securing rivets for seismic installations or during transport. No additional tools required for standard installation.

Is the LL-HA21 suitable for seismic environments?

Yes, when the plastic securing rivets are installed in the inner holes, the accessory meets seismic requirements for secure mounting.

What is the warranty on the LL-HA21?

Middle Atlantic provides a lifetime warranty against defects in material and workmanship under normal use.

Can the LL-HA21 be used in other brands' racks?

It is designed specifically for Middle Atlantic rack systems with Lever Lock compatibility. Use in other brands is not guaranteed.

How many LL-HA21 accessories can be installed in a rack?

Multiple units can be installed horizontally in each rack space, depending on your cable management needs. Refer to the rack's capacity.

Where can I find the manual for the LL-HA21?

The manual is available for free download on notice-facile.com in PDF format. It covers installation and usage for the entire Lever Lock series.

USER MANUAL LL-HA21 Middle Atlantic

INSTALLATION INSTRUCTIONS

LEVER L OCK™ SERIES

Lever Lock™ TOOL FREE INTERNAL MANAGEMENT SYSTEM

PATENT PENDING

Lever Lock ™ OPERATION EXAMPLE S

- Shown here is an example of Lever Lock™ operation (horizontal installation shown).

- Included with the Lever Lock™ accessory are plastic securing rivets. See page 3 for rivet installation.

- When using Din Rail, the clip must go to the outside if the rack.

- Face the flanges to the outside of the rack for the most usable surface (plate and channel).

Technical illustration of a mechanical component with internal parts and mounting holes (no text or symbols)

VERTICAL INSTALLATION

1) Insert the Lever Lock™ accessory into the mating slots in the top rackrail brackets. Ensure the lock mechanism is installed in the bottom rackrail bracket for proper securement.

Diagram showing a structural assembly with two views of a grid-patterned panel inside a metal frame (no text or symbols)

2) Fully insert into the top rackrail slots, and then push down into the corresponding slots in the lower rackrail bracket to lock the accessory into place. The Lever Lock ^™ will click into place when engaged.

Architectural diagram showing structural components with arrows indicating movement, no text or symbols present

HORIZONTAL INSTALLATION

1) Insert the Lever Lock ^TM accessory into the mating slots in the side rackrail brackets or vertical Lever Lock ^TM .

NOTE: All horizontal Lever Lock™ accessories can be installed using any vertical Lever Lock™ accessory.

Diagram showing structural components with arrows indicating movement, no text or symbols present

2) Fully insert into the opposite side rackrail slots, and then push into place to lock the accessory. The Lever Lock™ will ‘click’ into place when engaged.

Diagram showing structural assembly of a metal frame with two views (circular and rectangular), no text or symbols present.

SECURING RIVET INSTALLATION

- Install plastic securing rivet into the inner holes as shown. This rivet can be used for seismic installations and for transporting a populated Lever Lock™ accessory.

Technical line drawing of a mechanical component with a circular housing and a bracket (no text or symbols)

• BGR Series Lever Lock™ usage table
  USAGE TABLES

Gangable Part #	Stand-Alone Part #	Compatible Lever LockTM Accessories								Multi Packs (7 pieces total**)
		Vertical Angle*	Vertical Channel*	Horizontal Round*	Horizontal Channel*	Horizontal Angle*	Horizontal 2" Off-Set Angle	Horizontal 4" Off-Set Angle	Vertical Din Rail	Vertical 10" Deep Plate
BGR-1927	BGR-19SA-27 LL-VA17	LL-VC17 LL-HR21 LL-HC21	LL-HA21 LL-H2A21 LL-H4A21	LL-VDIN17 LL-VP1710
-BGR-19SA27MDK-xx LL-VA17	LL-VC17 LL-HR21 LL-HC21	LL-HA21 LL-H2A21 LL-H4A21	LL-VDIN17 LL-VP1710
BGR-2527	BGR-25SA-27 LL-VA21	LL-VC21 LL-HR21 LL-HC21	LL-HA21 LL-H2A21 LL-H4A21	LL-VDIN21 LL-VP2110 -
-BGR-25SA27MDK-xx LL-VA21	LL-VC21 LL-HR21 LL-HC21	LL-HA21 LL-H2A21 LL-H4A21	LL-VDIN21 LL-VP2110 -
BGR-2532	BGR-25SA-32 LL-VA21	LL-VC21 LL-HR21 LL-HC21	LL-HA21 LL-H2A21 LL-H4A21	LL-VDIN21 LL-VP2110 LL-MP21
-BGR-25SA32MDK-xx LL-VA21	LL-VC21 LL-HR21 LL-HC21	LL-HA21 LL-H2A21 LL-H4A21	LL-VDIN21 LL-VP2110 LL-MP21
BGR-3827	BGR-38SA-27 LL-VA21	LL-VC21 LL-HR21 LL-HC21	LL-HA21 LL-H2A21 LL-H4A21	LL-VDIN21 LL-VP2110 LL-MP21
BGR-3832	BGR-38SA-32 LL-VA21	LL-VC21 LL-HR21 LL-HC21	LL-HA21 LL-H2A21 LL-H4A21	LL-VDIN21 LL-VP2110 LL-MP21
BGR-4127	BGR-41SA-27 LL-VA17	LL-VC17 LL-HR21 LL-HC21	LL-HA21 LL-H2A21 LL-H4A21	LL-VDIN17 LL-VP1710 LL-MP21
BGR-4132	BGR-41SA-32 LL-VA17	LL-VC17 LL-HR21 LL-HC21	LL-HA21 LL-H2A21 LL-H4A21	LL-VDIN17 LL-VP1710 -
BGR-4138	-LL-VA17 LL-VC17 LL-HR21 LL-HC21	LL-HA21 LL-H2A21 LL-H4A21	LL-VDIN17 LL-VP1710 -
BGR-4527	BGR-45SA-27 LL-VA21	LL-VC21 LL-HR21 LL-HC21	LL-HA21 LL-H2A21 LL-H4A21	LL-VDIN21 LL-VP2110 -
BGR-4532	BGR-45SA-32 LL-VA21	LL-VC21 LL-HR21 LL-HC21	LL-HA21 LL-H2A21 LL-H4A21	LL-VDIN21 LL-VP2110 LL-MP21
BGR-4538	-LL-VA21 LL-VC21 LL-HR21 LL-HC21	LL-HA21 LL-H2A21 LL-H4A21	LL-VDIN21 LL-VP2110 LL-MP21
*Available in 4 packs. Please suffix part number with -4. **Multi packs include (2) LL-VC21, (4) LL-HA21, and (1) LL-VP2110

• DTRK Series Lever Lock™ usage table
  

NOTE: Requires LL-DTRK Lever Lock™ Kit

WARRANTY

Middle Atlantic Products, Inc. (the "Company") warrants the Lever Lock™ accessory to be free from defects in material or workmanship under normal use and conditions for the lifetime of the product.

The Company's entire liability to the purchaser, and the purchaser's (or any other party's) sole and exclusive remedy, under this warranty shall be limited, at the Company's option, to either (a) return of and refund of the price paid for, or (b) repair or replacement at the Company's factory of the products purchased, or any part or parts thereof, which the Company has determined to be defective after inspection thereof at the Company's factory. This warranty does not cover damage due to acts of God, accident, misuse, abuse or negligence by parties other than the Company, or any modification or alteration of the products. In addition, this warranty does not cover damage due to improper handling, assembly, installation or maintenance.

THIS WARRANTY IS IN LIEU OF ALL OTHER WARRANTIES OF ANY KIND, EITHER EXPRESSED OR IMPLIED, INCLUDING, BUT NOT LIMITED TO, IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE.

TO THE MAXIMUM EXTENT PERMITTED BY APPLICABLE LAW, IN NO EVENT SHALL THE COMPANY BE LIABLE FOR ANY SPECIAL, INCIDENTAL, INDIRECT, OR CONSEQUENTIAL DAMAGES WHATSOEVER (INCLUDING, WITHOUT LIMITATION, DAMAGES FOR LOSS OF BUSINESS PROFITS, BUSINESS INTERRUPTION OR ANY OTHER PECUNIARY LOSS) ARISING OUT OF THE USE OF THE PRODUCTS PURCHASED, EVEN IF THE COMPANY HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGES. THE COMPANY'S LIABILITY TO THE PURCHASER (OR ANY OTHER PARTY) HEREUNDER, IF ANY, SHALL IN NO EVENT EXCEED THE PURCHASE PRICE OF THE PRODUCTS PAID TO THE COMPANY.

Corporate Headquarters

Corporate Voice 973-839-1011 - Fax [phone] / International Voice [phone] - Fax [phone]

middleatlantic.com - [e-mail]

Middle Atlantic Canada

Voice 613-836-2501 - Fax [phone] / middleatlantic.ca - [e-mail]

Factory Distribution

USA: NJ - CA - IL Canada: ON - BC

At Middle Atlantic Products we are always listening. Your comments are welcome.