LCN 4030-3049 689 Hold Open Arm AL

LCN 4030-3049 689 Hold Open Arm AL offers exceptional functionality and reliability for high-traffic commercial environments. This hold open arm is crafted from durable aluminum, ensuring longevity while maintaining a sleek appearance. Designed specifically for the LCN 4030 Series, it features a robust cast iron body paired with a forged steel main arm, making it ideal for both interior and exterior doors. Accommodating moderate traffic conditions, the 4030 Series closer is versatile with three mounting options-hinge side, top jamb, and parallel arm-allowing for installation on right or left swinging doors. It meets ADA requirements, ensuring accessibility for all users. The non-sized 4031 cylinder supports doors up to 36 inches for exteriors and 48 inches for interiors, providing great flexibility in application. With a standard finish of matte silver (689/US28) and optional custom powder coat finishes, this closer not only performs exceptionally but also complements various design aesthetics. It is UL and cUL listed for self-closing doors without hold-open functionality, and has been tested and certified under ANSI Standard A156.4, grade one. Choose the LCN 4030-3049 for reliable door control that stands the test of time.

Hold Open Arm AL

Hold Open Arm, Aluminum

The LCN 4030 Series is a cast iron universal closer that has a forged steel main arm.

The LCN 4030 Series is designed specifically for doors in moderate traffic conditions. This versatile closer compliments the rest of the heavy duty 4000 Series and offers the choice of three mountings and multiple arm options.

• Standard new 4030 series closer is shipped with forged regular arm, metal cover and wood/self-tapping machine screw pack. See the Options tab for more information.
• Non-sized (1-4) 4031 cylinder for exterior doors to 36” (914 mm) and interior doors to 48” (1219 mm)
• Closer mounts hinge side, top jamb, and parallel arm, on either right or left swinging doors
• Closer meets ADA requirements
• Standard or optional custom powder coat finish
• Optional plated finish on metal cover, arm and fasteners
• Optional SRI primer for installations in corrosive conditions is available with powder coat only
• The 4030 Series is UL and cUL listed for Self-closing doors without hold-open
• Tested and certified under ANSI Standard A156.4, grade one

Resources

• 4030 Series Surface Mounted Closers Cut Sheet
• LCN 4000 Series Catalog
• LCN 4030 CUSH Series Installation Instructions
• LCN 4030 Peel-N-Stick Series Installation Instructions
• LCN 4030 Series Cut Sheet
• LCN 4030 Series Installation Instructions
• LCN Closers & Auto Operators Installation Guide
• LCN Closers & Automatic Operators Parts Manual
• Von Duprin Finishes Chart