Service life
Compare standard and Long Life module options against the agency maintenance plan.
431 & 432 Series
Frontier 431 and 432 are 12-inch LED arrow signal modules for 80–135Vac traffic signal systems.
- Standard and Long Life options
- 12-inch arrow indications
- Designed for common AC traffic signal applications
431/432
Indications: Arrow
Voltage: 120Vac (80-135Vac)
431/432
Indications: Arrow
Voltage: 120Vac (80-135Vac)
How to Choose a Frontier 431 or 432 Arrow Module
After reviewing the products above, compare service-life requirements and confirm the exact 12-inch arrow configuration for the project.
Electrical system
Confirm the controller and field supply match the 80–135Vac product family.
Exact configuration
Verify arrow indication, lens, terminals, certifications, warranty, and the current specification sheet.
Frontier 431 & 432 Series FAQ
What products are included in the Frontier 431 & 432 Series?
The series includes standard and Long Life 12-inch LED arrow traffic signal modules.
Which input voltage is supported?
These Frontier arrow modules are designed for 80–135Vac traffic signal systems.
What should be verified before replacement?
Confirm the exact model, arrow indication, lens, terminals, electrical supply, certifications, and current specification sheet.
Looking for more information? Connect with LEOTEK
Need a quote or more collaboration details? At LEOTEK we are ready to provide you with professional advice and close service, bringing you closer to the smart and sustainable future.