Invensys Rail Interlocking Controller
Vital relay or solid-state interlocking controller that electrically manages railway switch and signal combinations for safe routing. Under HTS 8530.10.00.00 as railway safety control equipment. Ensures fail-safe route setting and protection.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If non-vital relay panels
Non-safety-critical relay logic classifies under general relays.
If computer-based interlocking systems
Programmable control units may classify under automatic data processing systems.
Not sure which classification is right?
Our AI classifier can analyze your specific product and recommend the correct HTS code with confidence.
Import Tips & Compliance
• Submit interlocking logic application charts
• Include vital relay or processor safety proof tests
• Provide track layout and route diagrams
Related Products under HTS 8530.10.00.00
Siemens Track Vacancy Detection System
This electrical signaling system detects train occupancy on railway tracks using track circuits to ensure safe train spacing and prevent collisions. It falls under HTS 8530.10.00.00 as specialized equipment for railway signaling and safety control. The system transmits low-voltage signals through rails to monitor track sections.
Alstom Railway Axle Counter
An axle counting system that electrically detects the number and direction of train axles passing over a track section for precise train location monitoring. Classified under HTS 8530.10.00.00 for its role in railway safety signaling. It provides wheel sensors and evaluation units for fail-safe operation.
Bombardier Subway Point Machine Controller
Electrical control unit for operating railway switches (points) in subway systems, ensuring safe train routing through interlocking logic. Falls under HTS 8530.10.00.00 as subway line signaling equipment. Includes motor drive controls and position feedback sensors.
Thales Railway Level Crossing Signal
Traffic light signaling system for railway-highway grade crossings that electrically controls barrier gates and warning lights based on train approach detection. Classified under HTS 8530.10.00.00 for railway safety equipment. Integrates with track circuits for automatic activation.
Hitachi Rail Block Signaling System
Fixed block signaling equipment that electrically controls railway signals to authorize train movements within defined track blocks. Under HTS 8530.10.00.00 for railway traffic control systems. Includes signal aspects for speed authorization and route setting.
Siemens Subway Train Protection Module
Automatic Train Protection (ATP) module that electrically enforces speed restrictions and stopping distances in subway operations. Classified under HTS 8530.10.00.00 as subway safety control equipment. Interfaces with trackside transponders for vital speed supervision.