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Telecom/Data surge protector - 1 to 4 pairs
B180-24D3
1-pair Data surge protector unit
B180-24D3
Part Number:
510302
Compact 1-pair surge protection unit
24 V
Removable protection circuit
Wall mounting and screw connection
UL497 A&B
Datasheet
Installation Sheet
Tender specifications
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The B180 units are designed to protect terminals connected to telephone or data networks. The protection printed circuit is removable for easy and fast maintenance (S180). These compact boxes are designed for wall mouting and screw connection.
Select another reference:
B180-06D3
B180-12D3
B180-24D3
B180-48D3
B180-T
Electrical Properties
Mechanical Properties
Norms
Schemas
Network
LS, 4-20 mA
Nominal line voltage
Un
24 V
Max. DC operating voltage
Uc
28 Vdc
Max. frequency
f max.
> 3 MHz
Insertion loss
< 1 dB
Max. load current
IL
300 mA
Max. discharge current
Imax
20 kA
Protection mode(s)
Common/Differential mode
Protection level
Up
40 V
Protection level
Up
20 V
Impulse current
Iimp
2.5 kA
Nominal discharge current
In
5 kA
Line resistance
< 4.7 Ohm
Technology
GDT+Clamping diode
SPD configuration
1 pair
Connection to Network
By screw terminal: cross section 0.4-1.5mm²
Format
Wall mounting box
Mounting
Wall mounting by screws (not supplied)
Housing material
Thermoplastic UL94 V-0
Operating temperature
Tu
-40/+85°C
Protection rating
IP20
Failsafe mode
Short-circuit - transmision cut-off - fault mode 2
Spare module(s)
S180-24D3
Dimensions
See diagram
Weight
0.043 kg
Standards compliance
IEC 61643-21 / EN 61643-21 / UL497A
Certification
UL listed
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