• :
  • Facebook
  • Twitter
  • Google PLus
  • Partager par mail

DIN Rail Telecom/Data surge protector : DLA

DLA series Plug-in surge protector 1 pair - DIN rail

DLA-170

- Din rail plug-in surge protector
- 1-pair
- Uc : 170 V
- Shield wire protection
- Without line cut-off
- IEC 61643-21 compliance

Download the datasheetDownload the installation instructions Contact us

DLA surge protectors are designed to protect, against surge voltages due to lightning, terminals equipment connected to industrial buses, telecom lines or datalines.
These surge protectors must be installed on symmetrical DIN rail and are available for most of the transmission lines: line voltage from 6 to 170V, bitrate up to 10 Mbit/s.
These products are 1-pair surge protectors with removable module for easy maintenance.

Citel reference : DLA-170

Part Number : 6406011

Click on the blocks to display detailed characteristics

Electrical characteristics
View details
Hide details
Network
RTC, ADSL2, SDSL
Nominal line voltage
Un
150 V
Max. DC operating voltage
Uc
170 V
Max. discharge current
max. withstand @ 8/20 µs by pole
Imax
20 kA
Max. load current
IL
300mA
Line inductance
non
Protection mode(s)
MC/MD
Protection level
Up
220V
Max. shunt capacitance
C
< 50 pF
Impulse current
2 x 10/350µs Test - D1 Category
Iimp
5 kA
Nominal discharge current
8/20µs Test x 10 - C2 Category
In
5 kA
Line/Line Nominal discharge current
8/20µs Test x 10 - C2 Category
5 kA
Line/Ground Nominal discharge current
8/20µs Test x 10 - C2 Category
5 kA
Max. frequency
f
> 10 MHz
Insertion loss
< 1 dB
Protection level L/PE
Up L/PE
220 V
Protection level L/N
for multipolar surge protector
Up L/N
220 V
Mechanical characteristics
View details
Hide details
Technology
GDT+Clamping diode
SPD configuration
1-pair + shielded
Connection to Network
screw terminal - cross section 0.4-1.5 mm²
Format
Plug-in DIN box
Mounting
Symmetrical rail 35 mm (EN60715)
Housing material
Thermoplastic UL94-V0
Operating temperature
-40/+85°C
Protection rating
IP20
Outdoor application
N
Failsafe behavior
Short-circuit
Disconnection indicator
transmission interrupt
Spare module
DLAM-170
Remote signaling of disconnection
no
Max. number of pairs
1
Standards compliance
View details
Hide details
Standards compliance IEC 61643-21 / EN 61643-21 / UL497A
Certification UL listed