Accentra 400-1A J Top Jamb Arm Assembly, Non-Hold Open, Compatible with 51, 3000 and 4400 Series Door Closers, Aluminum

Accentra 400-1A J Top Jamb Arm Assembly, Non-Hold Open, Compatible with 51, 3000 and 4400 Series Door Closers, Aluminum

The Accentra 400-1A J Top Jamb Arm Assembly is a commercial-grade replacement door closer arm designed for non-hold open applications. Constructed from aluminum, this arm assembly is compatible with Accentra's 51, 3000, and 4400 Series door closers, making it a versatile replacement component for a wide range of commercial installations. This genuine Accentra door closer part ensures proper fit and reliable performance when replacing worn or damaged arm assemblies in existing closer systems.

Key Features

• J Top Jamb Configuration: Top jamb mounting arm design provides a clean installation profile suited for applications where standard parallel arm or regular arm mounting is not ideal.
• Non-Hold Open Operation: Designed exclusively for non-hold open function, ensuring doors return to the closed position consistently and reliably after each use.
• Broad Series Compatibility: Compatible with Accentra 51, 3000, and 4400 Series door closers, offering a single replacement arm solution across multiple closer platforms.
• Aluminum Construction: Lightweight yet durable aluminum build provides corrosion resistance and long service life suitable for commercial door closer applications.
• Genuine Replacement Part: Engineered as a direct Accentra replacement component, ensuring proper fit, finish alignment, and operational integrity with compatible closer models.
• Commercial Grade: Rated for commercial use, making it appropriate for high-traffic facilities requiring dependable hardware performance.

Technical Specifications

• Department: Door Hardware
• Product Category: Mechanical Locks
• Product Group: Parts and Accessories
• Subcategory: Parts and Accessories
• Product Subgroup: Parts and Accessories
• Product Type: Door Closer Arms
• Parts and Accessories Type: Replacement Parts
• Commercial/Residential: Commercial
• Product Model: 400-1A
• Features: ACCENTRA Door Closer Parts and Accessories

Typical Applications

• Commercial Office Buildings
• Educational Facilities
• Healthcare Institutions
• Retail Establishments
• Industrial and Warehouse Facilities
• Multi-Tenant Residential Properties
• Government and Municipal Buildings

Why Accentra 400-1A?

The Accentra 400-1A J Top Jamb Arm Assembly delivers a genuine OEM-quality replacement solution for facilities maintaining Accentra 51, 3000, and 4400 Series door closer systems. Its aluminum construction and precise engineering ensure compatibility and long-term operational reliability in demanding commercial environments where consistent door control performance is essential.