Page 175 - Surge-Protection-E_0.pdf

Pluggable SPDs – DIN Rail Mounted

BSP M4 BD 5 – BD 180
Space-saving surge arrester module for protecting two pairs of balanced interfaces with galvanic isolation.
General technical data:
D1 Lightning impulse current (10/350 µs) per line (Iimp) 1 kA
C2 Total nominal discharge current (8/20 µs) (In) 20 kA
Approvals UL, CSA, SIL, EAC
Type BSP ... M4 BD 5 M4 BD 12 M4 BD 24
Part No. 926 340 ( 926 342 ( 926 344 (
SPD class Q Q Q 1 1‘
Max. continuous operating voltage (d.c.) (UC) 6.0 V 15 V 33 V 2 2‘
Nominal current at 45 °C (IL) 1.0 A 1.0 A 1.0 A 926 340 926 342 BSP M4 BD 5
BSP M4 BD 12
926 345 926 344 BSP M4 BD 24
BSP M4 BD 48
926 347 BSP M4 BD 180 protected
Cut-off frequency line-line (fG) 1.0 MHz 2.8 MHz 7.8 MHz Pluggable SPDs – DIN Rail Mounted
3 926 340 926 342 4013364127210 04 02 01 04 22 g 3‘ 22 g
130,70 €
Type BSP ... M4 BD 48 M4 BD 180 926 344 926 345 926 347 130,70 € 4013364127234 04 02 01 04 22 g 22 g 21 g
4013364127227 04 02 01 04
130,70 €
4013364127241 04 02 01 04
130,70 €
4013364127265 04 02 01 04
130,70 €
Part No. 926 345 ( 926 347 ( 4 4‘
SPD class Q R
Max. continuous operating voltage (d.c.) (UC) 54 V 180 V
Nominal current at 45 °C (IL) 1.0 A 0.75 A
Cut-off frequency line-line (fG) 8.7 MHz 25.0 MHz
BSP M4 BE HF 5
Space-saving surge arrester module for protecting four single lines sharing a common reference potential and high-frequency transmissions
without galvanic isolation. 926 370 926 370 4013364127272 22 g
BSP M4 BE HF 5 04 02 01 04
144,70 €
Type BSP ... M4 BE HF 5
Part No. 926 370 (
SPD class Q
Max. continuous operating voltage (d.c.) (UC) 6.0 V 1 1‘
Nominal current at 45 °C (IL) 1.0 A 2 2‘
D1 Lightning impulse current (10/350 µs) per line (Iimp) 1 kA
C2 Total nominal discharge current (8/20 µs) (In) 20 kA protected
Cut-off frequency line-PG (fG) 100.0 MHz 3 3‘
Approvals UL, CSA, SIL, EAC 4 4‘

BSP M2 BE 5 – BE 180
Space-saving surge arrester module for protecting two single lines sharing a common reference potential and unbalanced interfaces.
General technical data: 926 220 BSP M2 BE 5
BSP M2 BE 24
926 224 926 222 BSP M2 BE 12
926 225 926 227 BSP M2 BE 48
BSP M2 BE 180
D1 Lightning impulse current (10/350 µs) per line (Iimp) 1 kA
C2 Total nominal discharge current (8/20 µs) (In) 20 kA
926 220 4013364127012 04 02 01 04 21 g
91,60 €
926 222 4013364127029 04 02 01 04 21 g
926 224 91,60 € 4013364127036 04 02 01 04 21 g
Approvals UL, CSA, SIL, EAC 926 225 926 227 4013364127043 04 02 01 04 21 g 21 g
91,60 €
91,60 €
4013364127067 04 02 01 04
91,60 €
Type BSP ... M2 BE 5 M2 BE 12 M2 BE 24
Part No. 926 220 ( 926 222 ( 926 224 (
SPD class Q Q Q
Max. continuous operating voltage (d.c.) (UC) 6.0 V 15 V 33 V
Nominal current at 45 °C (IL) 1.0 A 0.75 A 0.75 A
Cut-off frequency line-PG (fG) 1.0 MHz 2.7 MHz 6.8 MHz
1 1‘
Type BSP ... M2 BE 48 M2 BE 180
2 2‘
Part No. 926 225 ( 926 227 (
SPD class Q R protected
Max. continuous operating voltage (d.c.) (UC) 54 V 180 V 3 3‘
Nominal current at 45 °C (IL) 0.75 A 1.0 A
4 4‘
Cut-off frequency line-PG (fG) 8.7 MHz 25 MHz

Valid as of August 1, 2020 You will find detailed product information on our website 171