Hager 46NL 4600 Series Exit Trim with Night Latch Function and Withnell Lever Style
Professional Grade 1 Exit Device Trim Solution
The Hager 46NL 4600 Series Exit Trim delivers professional-grade security and accessibility with ANSI/BHMA A156.3-2014 Grade 1 certification and ADA compliance. Designed for 1-3/4" thick doors, this night latch trim features the Withnell rigid lever style with 2-15/32" projection and requires rim cylinder 3901 with long tailpiece for complete installation. Constructed from zinc, stainless steel, and aluminum materials with 1-11/16" x 7-7/8" escutcheon dimensions.
Professional Features & Benefits
- Door Compatibility: Engineered specifically for 1-3/4" thick doors with precise fit and reliable operation.
- Grade 1 Certification: ANSI/BHMA A156.3-2014 Grade 1 rating ensures heavy-duty performance for demanding commercial applications.
- ADA Compliance: Meets ANSI A117.1 requirements for accessible buildings and facilities, ensuring universal usability.
- Withnell Lever Design: Rigid lever style with 2-15/32" projection provides ergonomic operation and professional appearance.
- Multi-Material Construction: Zinc, stainless steel, and aluminum components deliver exceptional durability and corrosion resistance.
- Night Latch Function: Key retracts latchbolt (Function 03) for controlled access and security management.
- Cylinder Compatibility: Works with rim cylinder 3901 with long tailpiece, with extra ¼" blocking ring required for IC Core cylinders.
- Lifetime Warranty: Comprehensive lifetime warranty coverage provides long-term protection and confidence.
Technical Specifications
- ADA Compliant: Yes
- ANSI/BHMA: ANSI/BHMA A156.3-2014 Grade 1
- Certifications: ANSI/BHMA A156.3-2014 Grade 1
- Commercial/Residential: Commercial
- Cylinder and Keyways: Rim cylinder, 3901, with long tailpiece sold separately
- Door Thickness: 1-3/4” (44mm) Thick doors only
- Escutcheons: 1-11/16" x 7-7/8" (43 mm x 200 mm)
- Finishes: US3, US4, US10B, US26, US26D, BLK
- Functions: 03 - Key retracts latchbolt
- Lever Options: Archer, August, William, Withnell (rigid lever)
- Projection: 2-5/8" (67 mm) for Archer; 2-21/32" (67 mm) for August; 3-9/32" (83mm) for William; 2-15/32" (63 mm) for Withnell
- Subcategory: Exit Devices and Trim
- Warranty: Lifetime
Installation & Operation
- Review manufacturer specifications and verify door preparation requirements including door thickness, stile width, and handing as applicable to this product.
- Use manufacturer-provided templates to mark mounting hole locations accurately on door and/or frame surfaces.
- Prepare door and frame by drilling required holes and routing as specified in manufacturer instructions.
- Install all mounting hardware and secure the device to door and frame per manufacturer torque specifications.
- Adjust operational components for proper alignment, latching, and smooth operation throughout the full range of motion.
- Test device operation to verify proper function and make final adjustments as needed. Refer to manufacturer documentation for complete installation details and troubleshooting.
Professional Applications
- Commercial Office Buildings
- Educational Facilities
- Healthcare Institutions
- Retail Establishments
- Industrial and Warehouse Facilities
- Multi-Tenant Residential Properties
- Government and Municipal Buildings
Why Choose Hager Quality?
Hager 4600 Series Exit Trim products deliver professional-grade reliability with multi-material construction featuring zinc, stainless steel, and aluminum components rated to ANSI/BHMA A156.3-2014 Grade 1 standards. Lifetime warranty coverage provides added confidence and long-term protection. Engineered for demanding commercial applications where dependable performance and ADA compliance are essential.
Grade 1 surface vertical rod exit device for use on pairs or single doors requiring top and bottom latching.Support Resources
- Exit Devices Catalog 2024 (PDF)
- 4500/4600 Series Exit Device Installation Instructions (PDF)
- 4500 Series Rim Exit Device Installation Instructions Grade 1 (PDF)
- 4500 Series Surface Vertical Rod Exit Device Installation Instructions (PDF)
- 4500 Series Concealed Vertical Rod Exit Device Installation Instructions (PDF)
- 4500 Mortise Lock Exit Device Installation Instructions (PDF)
- 4500 Series Electric Exit Devices RX Installation Instructions (PDF)
- 4500 Electrified Mortise Exit Lock Body Installation Instructions (PDF)
- Exit Device Alarm Kit Installation Instructions (PDF)
- 4700 Series Key In Lever Trim Installation Instructions (PDF)
- Exit Devices Catalog (PDF)
Manufacturer Resources
Product Specs
- ADA Compliant:
- Yes
- Product Group:
- Exit Devices and Trim
- Product Subgroup:
- Exit Devices - Trim
- Product Type:
- Exit Devices - Trim
- Subcategory:
- Exit Devices and Trim
- ANSI/BHMA:
- ANSI/BHMA A156.3-2014 Grade 1
- Commercial/Residential:
- Commercial
- Cylinder and Keyways:
- Requires Rim Cylinder 3901 With Long Tailpiece
- Product Model:
- 46NL
- Product Function:
- Night Latch
- Door Thickness Range:
- 1-3/4"
- Product Projection:
- 2-15/32"
- Product Substrate:
- Zinc, Stainless Steel, Aluminum
- Product Category:
- Exit Devices and Trim
- Department:
- Door Hardware