

Ships same day if ordered by 12 pm
Manufacturer pricing rules prevent us from advertising our discount — no account or email required to see it.
Secure Payments
Easy Returns
Expert Advice
Fast Shipping
The PANAMAX MOD-AT4 is a 4-line analog telephone protection module designed for integration into compatible Panamax modular power management systems. It provides surge protection for analog telephone lines, safeguarding connected equipment from transient voltage events that can damage sensitive electronics. The MOD-AT4 is installed by AV integrators, low-voltage technicians, and qualified electricians working on structured wiring, home automation, or commercial AV systems where telephone line protection is required alongside AC power conditioning.
The MOD-AT4 is suited for residential and light commercial installations where up to four analog telephone lines require surge protection. It slots into Panamax modular chassis systems, allowing centralized protection of both power and telecom infrastructure within a single enclosure. This makes it a practical choice for rack-mounted AV systems, home theater equipment rooms, and structured wiring enclosures that include active telephone distribution.
Designed as a modular add-on for compatible Panamax modular power management systems that accept telephone protection modules. Consult the chassis documentation to confirm module bay compatibility before installation.
Installation should be performed by a licensed low-voltage technician or AV integrator familiar with structured wiring practices. Power down the host chassis before inserting or removing any module to avoid damage to connected equipment. Follow local low-voltage wiring codes and manufacturer guidelines for telephone line termination. Do not exceed the rated line capacity of the module or the host chassis.
We pulled together the parts most installs need for this unit, plus a few add-ons worth a look. Check what you need — nothing here blocks checkout.
Add install kit to cart
—
Thanks for subscribing!
This email has been registered!