Service life
Choose between the standard LED module and the Long Life option according to the agency maintenance plan.
433 Series
Frontier 433 circular LED traffic signal modules are available in 8-inch and 12-inch formats for 80–135Vac systems.
- Standard and Long Life options
- 8-inch and 12-inch circular indications
- ITE-oriented replacement configurations
433
Indications: Circular light
Voltage: 120Vac (80-135Vac)
433
Indications: Circular light
Voltage: 120Vac (80-135Vac)
How to Choose a Frontier 433 Ball Module
After reviewing the products above, compare the standard and Long Life options, then confirm the required 8-inch or 12-inch circular indication for the project.
Size and supply
Confirm the required 8-inch or 12-inch module size and compatibility with the 80–135Vac field supply.
Exact configuration
Verify color, lens, terminals, certifications, warranty, and the current specification sheet before ordering.
Frontier 433 Series FAQ
What products are included in the Frontier 433 Series?
The series includes standard and Long Life 8-inch and 12-inch circular LED traffic signal modules.
Which input voltage is supported?
Frontier 433 ball modules are designed for 80–135Vac traffic signal systems.
What should be verified before replacement?
Confirm module size, indication color, lens, terminals, electrical supply, certifications, warranty, and the current specification sheet.
Looking for more information? Connect with LEOTEK
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