Surge Protective Device, HV


Two-way protection

Using industrial-grade components, the Lexmark Surge Protective Device shuts off damaging current spikes before they can reach your Lexmark laser printer or MFP. Telecom lines can carry device-damaging surges too, so our surge protector stands guard on the fax line going into your Lexmark MFP.

Upgraded circuit board

Unlike typical consumer-grade surge protectors, the Lexmark Surge Protective Device's printed circuit board has two layers of glass fibre for better flame resistance, plus thicker two-ounce copper plating to spread and dissipate heat better. There’s also insulating tape and fibreglass component covers for an additional layer of heat protection during a surge event.

Quality enclosure

Lexmark’s specially-designed surge protector enclosure offers higher flame resistance than many consumer surge protectors. Plus, it has reinforced insulation construction with double retention features and is welded shut to resist tampering.

Short-circuit protection

Thermal cut-off fuses reduce the chance of short circuits if a sustained or exceptionally large surge causes internal component temperature to rise to undesirable levels.

The right connections

The built-in, five-foot (1.5-metre) IEC appliance coupler cord attaches directly to a Lexmark device’s power connector, while the appliance inlet accepts your Lexmark device’s existing power cord.

Protection status LED

A blue LED indicates protection when lit and need for replacement when unlit.

In the Box

  • Surge Protective Device, 220-240V
  • Phone cord
  • Instruction sheet
  • Safety and warranty documents

Tech Specs

Part Number
Packaged Size (mm - H x W x D)
60 x 135 x 243 mm
Packaged Weight (kg)
0.465 kg
Output Power
1800 watts
Joule Rating
1750 joules
Voltage Protection Rating
1000V L-N, 1500V N-G, 1800V L-G
Types of Input/Output
Phone line input → Fax line output 1-RJ11 Fax port
AC input →AC output 1-IEC 60320-1 C14
Product Guarantee
1 year Limited Replacement
Product Certifications
UL 1449-1:2014 4th Edition, IEC/EN 61643-11:2002, IEC/EN 61643-21:2012
Specified Operating Environment
Humidity: 8 to 80% Relative Humidity
Temperature: 0 to 43°C
Country of Origin
China (PRC)