Page 224 - Surge-Protection-E_0.pdf

SPDs for Building Systems

DBX TC B 180
922 220 DBX TC B 180
Compact surge arrester in a surface-mounted plastic enclosure for protecting information technology interfaces, in particular telecommunica-
922 220 4013364433953 04 02 07 03 74 g
112,00 € tion connections up to VVDSL and G.fast (up to 1 Gbit/s). Connection of one pair without tools and integrated strain relief for the connecting
cable. Connection of a pair or a patch cable with RJ45 plug at the output.
Type DBX ... TC B 180
Part No. 922 220 +
SPD class L
Max. continuous operating voltage (d.c.) (UC) 180 V
D1 Total lightning impulse current (10/350 µs) ( Iimp) 7.5 kA
1 1‘
C2 Total nominal discharge current (8/20 µs) ( In) 20 kA
2 2‘
protected Series resistance per line 0 ohms
4‘
Approvals EAC
5‘
SI SI
SD SD

DBX TC 180
922 210 DBX TC 180
Compact combined arrester in a surface-mounted plastic enclosure for protecting information technology interfaces, particularly telecommu-
922 210 4013364158214
04 02 07 03 138 nication connections and devices such as analogue telephones, ISDN and xDSL (VDSL2-tested). Fast connection of one pair without tools and
g
118,60 €
possibility of strain relief for the connecting cable by means of a cable tie (not included in delivery). Cut-off frequency up to 250 MHz ensures
maximum transmission performance in case of high-frequency signal parts.
Type DBX ... TC 180
Part No. 922 210 (
SPD class L
Max. continuous operating voltage (d.c.) (UC) 180 V
Nominal current at 45°C (IL) 0.75 A
D1 Total lightning impulse current (10/350 µs) ( Iimp) 7.5 kA
C2 Total nominal discharge current (8/20 µs) ( In) 15 kA
1‘
1
protected
Series resistance per line 1.8 ohms
2 2‘
Cut-off frequency line-line (100 ohms) (fG) 250 MHz
Dimensions (L x W x H) 93 x 93 x 55 mm
Approvals EAC
DBX U4 KT BD S 0-180
922 400 DBX U4 KT BD S 0-180
Compact combined lightning current and surge arrester in a surface-mounted plastic enclosure with actiVsense technology for protecting two
922 400 4013364137349 04 02 07 03 220 g
205,90 € pairs with the same or a different signal voltage of galvanically isolated balanced interfaces. The actiVsense technology automatically detects
the operating voltage and optimally adapts the voltage protection level to it.
Type DBX ... U4 KT BD S 0-180
Part No. 922 400
M
SPD class
SPDs for Building Systems 2b 2b Max. continuous operating voltage (d.c.) (UC) 180 V
≤ +/- 5 V
Permissible superimposed signal voltage (Usignal)
50 MHz
Cut-off frequency line-line (Usignal, balanced 100 ohms) (fG)
Nominal current IL (equals max. short-circuit current) 100 mA
2a 2a
protected D1 Total lightning impulse current (10/350 µs) ( Iimp) 10 kA
1b 1b
C2 Total nominal discharge current (8/20 µs) ( In) 20 kA
Series resistance per line ≤ 9 ohms; typically 7.9 ohms
1a 1a
9 9
Dimensions (L x W x H) 93 x 93 x 55 mm
S S
Approvals EAC
250 V
Up
C2
200 V
C3
U N
150 V
100 V
Up line-line for In (8/20 µs) C2
50 V
Up line-line at 1 kV/µs C3
UN
0 V 20 V 40 V 60 V 80 V 100 V 120 V 140 V 160 V 180 V
Operating voltage U N
Voltage protection level diagram (DBX U4 KT BD S 0-180)

220 You will find detailed product information on our website Valid as of August 1, 2020