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DS150E |
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Citel’s DS150E line of AC surge protection modules are designed for high exposure
applications such as lightning strikes, capacitor bank switching, and
large inductive loads. With its single pole design, it offers the user
unmatched flexibility when installing into different system packages and
voltage configurations. Many OEM’s utilize the rugged DS150E modules as
their protection component of choice for mission critical equipment. |
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165ka/phase
8/20us
15ka
10/350us
data sheet |
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DS250VG |
DS150VG |
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25ka
10/350us
data sheet |
15ka
10/350us
data sheet |
Citel’s
DS250VG/150VG are designed to protect against direct and indirect effects of
lightning. The device is extremely rugged for application in high lightning
density areas where the risk of heavy surge current or even direct strikes
is a serious concern. It can be configured for both single and three phase
networks.
This DS250VG is designed to
withstand 25kA (10/350us) which is similar to a direct lightning strike. The
unique MOV-GDT hybrid design produces no follow current (If) after the surge
and no leakage current in stand-by mode. The residual voltage produced is
less than 600V. |
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DS100EG |
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150ka/phase
8/20us
60ka
10/350us
data sheet |
The DS100EG spark gap is designed to be
used with the DSx50E or DSx50VG surge protection modules to provide common
and differential surge protection for AC power networks described in
ANSI/IEEE C62.41, IEC-61643-11, and VDE 0675-6/A2. The device is UL1449 2nd
listed and is connected between neutral (N) and ground (G/PE) wires.
The DS100EG incorporates CITEL’s P100 high energy gas
tubes which offer much lower clamping voltages than "air" spark gap
technology while maintaining very large surge handling capability on either
the 10/350µs or 8/20µs waveforms. It is mechanically similar to the DS250E
and DS150E series making it easy to use both products jointly. |
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DS70R |
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Citel’s DS70R surge
protectors are
used to protect distribution panels for
sensitive loads. Each pluggable module provides heavy-duty protection, 70kA
per phase, with two calibrated disconnection levels for redundancy. The
products are available in single-phase and three-phase configurations with
an optional remote alarm available. |
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70ka/phase |
data sheet |
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DU40S |
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Citel’s
DU40S line of AC surge protection modules are designed for OEM applications
such as lighting panels, small electrical distribution panels, control &
instrumentation equipment. With its single pole design, it offers many
options when configuring integral surge protection. The compact, low profile
module is DIN rail mountable and comes with a 10-year warranty. |
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40ka/phase |
data sheet |
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DS40 |
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Citel’s DS40
surge protectors are used mainly for distribution panels of single-phase and
three-phase networks. They provide common-mode protection (between the
active conductors and ground) and are available with an option remote alarm.
The DS40 is built with a plug-in module and a fixed base, which allows for
easy access to protection modules. |
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40ka/phase |
data sheet |
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DS210D |
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Citel's
DS210D is a secondary surge protector for single phase applications. The
modular device is pluggable with a reliable thermal disconnection mechanism
and visual fault indication. |
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10ka/phase |
data sheet |
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M40/M18 |
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40ka/phase
data sheet |
Citel's M40/M18 compact, low profile surge protectors are designed to protect local distribution
panels, OEM control panels, PLC’s, and SCADA systems against transient surge
events. These devices are installed parallel to the AC network and provide
robust surge handling capability. The M40 is available for all three phase
applications and is rated at 40kA (8/20µs) transient amps per phase. The M18
is a single phase device with a transient amp rating of 36kA (8/20µs).
The M40 and M18 are pre-wired and installed via a case molded back nipple.
Installation can be performed in less than 5 minutes. Power up the device
and front panel LEDs provide instant visual status indication. |
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MSB-HF |
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Citel's
MSB-HF surge protector is designed to protect a single-phase input and are
recommended for mounting on a board or in a utility box. |
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30ka
Series Installed
with RFI Filter |
data sheet
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DS-HF |
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Citel's DS-HF
is a secondary surge protector for especially sensitive equipment. The
“surge protection” function is completed by RFI filtering. This combination
of functions results in enhanced efficiency against transient overvoltages
(low clamping voltage) and RF interference. The DS-HF surge protector is
installed in series with connected equipment. |
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30ka
Series Installed
with RFI Filter |
data sheet |
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