Programmable Logic Controller Protection



20-Year Warranty


UL 1449
2nd Edition Listed

Description General Specifications
A fast-rising transient on AC or Data Lines can upset systems logic - requiring a costly shutdown to reset equipment. Replacing damaged controllers can sideline your operation indefinitely.

MCG's PLC-15A installed at the controller answers the need for compact, dependable protection in a hostile factory environment.

The PLC-15A installs easily in minutes and eliminates factory noise and transients appearing on the AC and the data lines that feed the controller. LED's monitor the power and data lines to assure proper operation.

PLC - 15A Data Sheets (69KB)

Duty: Heavy
Rated Voltage: 120VAC
Rated Current: 15 Amps
Surge Current: 10kA (8/20us)
Surge Energy: 480 joules
Clamp Voltages: 6,25,62,200V (Data Line)
Connector: Screw Terminals
Data Rate: >1 Megabit/Second
Response Times: <1 Nanosecond
Protects: 4 Data Pairs
AC Indicator: Green LED
Data Present Indicator: LED/Pair
Enclosure: High Impact Plastic
UL: UR(AC)
497B (Data)
Mounting: 4.2" x 3.75" (1.85" ID - 4x)

Filter Attenuation:

-20db 300kHz
-40db 300kHz

-70db

300kHz

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Last Updated 10/14/10