Model: A-1445-357-1-30
Material: Zinc Alloy | Finish: Electroplated Chrome | Rating: IP65, UL FTTA2/FTTA8 Class 1
Product Description
The A-1445-357-1-30 is a compression door lock with sealing rod and key-controlled access, designed for enclosure doors and access panels requiring secure, sealed closure with controlled access management. If you’re building industrial cabinets, equipment housings, or electrical enclosures where security, sealing performance, and reliable operation are all critical, this lock delivers comprehensive functionality.
The lock body is manufactured from zinc alloy with an electroplated chrome bright finish — a durable combination that resists corrosion and maintains its polished appearance over extended use in industrial and commercial environments. The bright chrome finish provides both aesthetic appeal and proven corrosion resistance, making it suitable for both indoor control rooms and environments with periodic moisture exposure.
The key locking system uses the CH751 key cylinder, providing controlled access that requires the correct key to unlock and open the door. This key-controlled restriction is essential for applications where access management matters — whether you’re protecting sensitive equipment, preventing unauthorized opening, or maintaining security across multiple cabinet installations. The CH751 cylinder is a proven, industry-standard design offering reliable pick resistance and smooth operation.
What sets this lock apart is the integrated sealing rod design. The sealing rod works in concert 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 sealing rod ensures uniform contact around the perimeter. 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 lock belt dust cover provides additional protection to the internal mechanism, shielding the compression linkage and operating components from dust accumulation and environmental exposure. This design detail extends the operational life of the lock and reduces the maintenance requirements over time.
The low-profile design keeps the external face clean and streamlined. 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.
The A-1445-357-1-30 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 electroplated chrome bright finish for corrosion resistance
- CH751 key cylinder provides controlled, key-locked access
- Low-profile design maintains clean, streamlined external appearance
- Integrated sealing rod improves seal integrity and compression performance
- Lock belt dust cover protects internal mechanism from environmental exposure
- 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
- 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
Specifications
| Specification | Details |
| Model | A-1445-357-1-30 |
| Product Type | Compression Door Lock / Sealing Rod Latch |
| Material | Zinc Alloy |
| Surface Treatment | Electroplated Chrome |
| Color | Bright |
| Head Style | CH751 Key Locking |
| Profile | Low Profile |
| Access Restriction | Key Locking |
| Installation Dimensions | Brackets and Nuts |
| Fixed Way | Adjustable |
| Type of Installation | Concealed Installation |
| Sealing Feature | Sealing Rod with Dust Cover |
| Load Type | Light Duty |
| IP Rating | IP65 |
| Compliance | UL FTTA2 / FTTA8 Class 1 |
Common Applications
- Electrical enclosures and control panels requiring key-controlled access
- Industrial cabinets and machinery doors with security requirements
- Equipment access panels and service doors
- Control cabinets and switchgear housings
- Sealed enclosure systems requiring dust and moisture protection
- Data center and server room cabinet doors with access control
- Telecommunication equipment housings
- Secure environmental testing and clean room enclosures
- Applications requiring both security and comprehensive sealing
Available Options
Key Cylinder
- CH751 Key Locking (standard)
- Alternative key cylinders available upon request
Finish
- Electroplated Chrome Bright (standard)
- Custom finishes available upon request
Grip Range
- Standard adjustable grip
- Custom grip ranges available for specialized applications
Sealing Configuration
- Sealing rod with dust cover (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
