|  Based
on the ESP D Series and ESP TN, these protectors
are ready-boxed to IP66 for use in damp or dirty environments.
Suitable for most twisted
pair signalling applications.
Available for working
voltages of up to 6, 15, 30 and 50 volts and telephone lines with a maximum
working or ringing voltage of 190 volts.
For two wire lines use
ESP 06D/BX, ESP 15D/BX, ESP 30D/BX, ESP 50D/BX or ESP TN/BX.
For four wire lines use
ESP 06D/2BX, ESP 15D/2BX, ESP 30D/2BX, ESP 50D/2BX or ESP TN/2BX.
Supplied, as standard,
with screw terminals ~ for IDC terminals order part code /I (eg ESP TN/BX/I)
.
For installation in the equipment panel, protectors
which are not boxed may be more suitable click here
for details. If your system requires a protector with a very low resistance,
higher current or higher bandwidth go here.
Plug-in protectors for telephone lines can be found here.
Applications
Use these ready-boxed protectors on twisted pair lines in dirty or damp
environments to protect:
process control equipment
telemetry and SCADA
modems
computer communications
interfaces
Features and benefits
 Low let-through voltage
restricts the transient voltage reaching equipment to a safe level.
Protection between all
lines closes all transient paths to equipment for complete protection.
Provides repeated protection
in lightning intense environments.
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Low in-line resistance
minimises unnecessary reductions in signal strength.
Ready-boxed to IP66.
Available with screw
terminals or with IDC terminals (by using /I suffix to part number).
Supplied ready for flat
mounting.
Colour coded terminals
for quick and easy installation check - grey for the dirty (line) end
and green for clean.
Screen terminal enables
easy connection of cable screen to earth .
Substantial earth stud
to enable effective earthing.
Straightforward, comprehensive
installation instructions.
UK Oftel Approval NS/G/1235/W/100025.
5 year warranty.
BX 2BX Brochure
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