Model: A-1446-100-40
Material: Zinc Alloy | Finish: Powder Coating | Rating: IP65, UL FTTA2/FTTA8 Class 1
Product Description
The A-1446-100-40 is a compression door lock with sealed lever designed for enclosure doors and access panels requiring secure, sealed closure with simple push-to-open operation. If you’re building industrial cabinets, equipment housings, or electrical enclosures where reliable sealing performance, durable operation, and straightforward access are the priorities, this lock delivers dependable functionality in a robust package.
The lock body is manufactured from zinc alloy with a powder coating finish in black — a durable combination that resists corrosion and impact while maintaining its appearance over extended use in demanding industrial environments. The powder coating provides superior resistance to scratches, abrasion, and incidental contact compared to plated finishes, making it practical for high-traffic applications or installations where the door or panel faces regular physical exposure.
What makes this lock effective is the integrated sealed lever design. The sealed lever works in combination with the compression mechanism to create a comprehensive seal between the door and frame. As the lock closes, the compression movement pulls the door tightly into position while the sealed lever ensures uniform contact and proper engagement. This dual-action approach significantly improves sealing performance, reducing friction and wear on both the latch mechanism and door frame while maximizing protection against dust and moisture ingress.
The access restriction is set to no restriction, meaning the door can be opened freely without requiring a key or pushing a button. This open-access design is ideal for applications where unrestricted egress is necessary or desired — emergency exit doors, general equipment access panels, or situations where frequent opening without lock complexity is practical. The simple operation makes this lock suitable for high-traffic areas where users need instant, hassle-free access.
The low-profile design keeps the external face clean and streamlined, minimizing protrusions that could catch on adjacent equipment. The concealed installation hides mounting hardware from view, which improves aesthetics while protecting brackets and fasteners from incidental impact or environmental exposure. The adjustable grip accommodates different panel and door thicknesses, eliminating the need for custom modifications across varying applications.
Performance is backed by documented specifications. The handle bearing tension value is rated at ≤ 750N, ensuring reliable operation even under repeated use. The maximum static load rating of 200N provides sufficient load capacity for typical cabinet and enclosure door applications. These performance parameters ensure the lock performs consistently throughout its operational life.
The A-1446-100-40 carries IP65 protection, meaning it resists dust ingress and water spray from any direction. Combined with UL FTTA2 / FTTA8 Class 1 compliance, it’s suitable for industrial, telecom, and commercial applications where certification and documented performance standards are required.
Key Features
- Zinc alloy construction with powder coating black finish for durability and corrosion resistance
- No access restriction — unrestricted, free-opening design for emergency egress
- Low-profile design maintains clean, streamlined external appearance
- Sealed lever improves seal integrity and compression performance
- Concealed installation design hides hardware and protects fasteners
- Adjustable grip accommodates various panel and door thicknesses
- Compression action pulls door tightly into position for improved sealing
- Reduces friction and wear on latch mechanism and door frame
- Handle bearing tension ≤ 750N for reliable repeated operation
- Maximum static load rating: 200N
- IP65 rated — dust-tight and water resistant
- Light duty load rating suitable for cabinet and enclosure doors
- UL FTTA2 / FTTA8 Class 1 compliant
- Bracket and nut mounting for straightforward installation
- Simple operation — no keys required
- Superior impact resistance compared to plated finishes
Specifications
| Specification | Details |
| Model | A-1446-100-40 |
| Product Type | Compression Door Lock / Sealed Lever Latch |
| Material | Zinc Alloy |
| Surface Treatment | Powder Coating |
| Color | Black |
| Profile | Low Profile |
| Access Restriction | No Restriction |
| Installation Dimensions | Brackets and Nuts |
| Fixed Way | Adjustable |
| Type of Installation | Concealed Installation |
| Sealing Feature | Sealed Lever |
| Load Type | Light Duty |
| Handle Bearing Tension | ≤ 750N |
| Maximum Static Load | 200N |
| IP Rating | IP65 |
| Compliance | UL FTTA2 / FTTA8 Class 1 |
Common Applications
- Electrical enclosures and control panels with unrestricted access
- Industrial cabinets and machinery doors requiring free opening
- Equipment access panels and service doors
- Emergency exit enclosures and egress paths
- General-purpose cabinets and storage enclosures
- Control cabinets and switchgear housings
- Sealed enclosure systems requiring dust and moisture protection
- Data center and server room cabinet doors with open access
- Telecommunication equipment housings
- Sealed environmental testing and clean room enclosures
- High-traffic industrial environments with frequent door use
Available Options
Access Configuration
- No Restriction / Free Opening (standard)
- Custom access options available upon request
Finish
- Powder Coating Black (standard)
- Powder Coating alternative colors available upon request
Grip Range
- Standard adjustable grip
- Custom grip ranges available for specialized applications
Sealing Configuration
- Sealed lever (standard)
- Custom sealing options available upon request
Mounting Configuration
- Bracket and nut (standard)
- Custom mounting solutions available upon request
Packaging
- Standard packaging
- Custom packaging available upon request
Performance Parameters
| Parameter | Value |
| Protection Class | IP65 |
| Handle Bearing Tension | ≤ 750N |
| Maximum Static Load | 200N |
