Page 161 - Surge-Protection-E_0.pdf

Pluggable SPDs – DIN Rail Mounted

BCO ML2 B 180 927 210 BCO ML2 B 180
Space-saving, modular lightning current arrester with a width of 6 mm and push-in connection technology with status indication for protecting
two single lines for lightning equipotential bonding as well as indirect earthing of shielded cables. With signal disconnection for maintenance 927 210 4013364405585 04 02 01 06 34 g
81,00 €
purposes.
Type BCO ... ML2 B 180
Part No. 927 210 +
SPD class A
Nominal voltage (UN) 180 V
Max. continuous operating voltage (d.c.) (UC) 180 V
D1 Lightning impulse current (10/350 µs) per line (Iimp) 1.5 kA 1 1‘
C2 Total nominal discharge current (8/20 µs) (In) 10 kA protected
Pluggable SPDs – DIN Rail Mounted
2 2‘
Series resistance per line 0 ohm(s)
Approvals UL, SIL

BCO ML2 BE 927 222 927 224 927 225 BCO ML2 BE 12
BCO ML2 BE 24
BCO ML2 BE 48
Space-saving, modular combined arrester with a width of 6 mm and push-in connection technology with status indication for protecting two
single lines sharing a common reference potential as well as unbalanced interfaces. With signal disconnection for maintenance purposes. 927 222 927 224 4013364405592 04 02 01 06 34 g 34 g
125,00 €
4013364405608 04 02 01 06
927 225 125,00 € 4013364405615 04 02 01 06 34 g
125,00 €
Type BCO ... ML2 BE 12 ML2 BE 24 ML2 BE 48
Part No. 927 222 + 927 224 + 927 225 +
SPD class M M M
Nominal voltage (UN) 12 V 24 V 48 V
Max. continuous operating voltage (d.c.) (UC) 15 V 33 V 54 V
Nominal current at 70 °C (IL) 0.75 A 0.75 A 0.75 A
D1 Lightning impulse current (10/350 µs) per line (Iimp) 1.5 kA 1.5 kA 1.5 kA
C2 Total nominal discharge current (8/20 µs) (In) 10 kA 10 kA 10 kA 1 1‘
Series resistance per line 1 ohm(s) 1 ohm(s) 1 ohm(s) protected
2 2‘
Cut-off frequency line-line (fG) 1.4 MHz 3.4 MHz 5 MHz
Approvals UL, SIL UL, SIL UL, SIL

BCO ML2 BD 927 242 927 244 927 245 BCO ML2 BD 12
BCO ML2 BD 24
BCO ML2 BD 48
Space-saving, modular combined arrester with a width of 6 mm and push-in connection technology with status indication for protecting one
pair of unearthed balanced interfaces. With signal disconnection for maintenance purposes. 927 242 927 244 4013364405622 04 02 01 06 34 g 34 g
125,00 €
4013364405639 04 02 01 06
927 245 125,00 € 4013364405646 04 02 01 06 34 g
125,00 €
Type BCO ... ML2 BD 12 ML2 BD 24 ML2 BD 48
Part No. 927 242 + 927 244 + 927 245 +
SPD class L L L
Nominal voltage (UN) 12 V 24 V 48 V
Max. continuous operating voltage (d.c.) (UC) 15 V 36 V 56 V
Nominal current at 70 °C (IL) 0.75 A 0.75 A 0.75 A
D1 Lightning impulse current (10/350 µs) per line (Iimp) 1.5 kA 1.5 kA 1.5 kA
C2 Total nominal discharge current (8/20 µs) (In) 10 kA 10 kA 10 kA 1 1‘
Series resistance per line 1 ohm(s) 1 ohm(s) 1 ohm(s) protected
2 2‘
Cut-off frequency line-line (fG) 2.6 MHz 5.8 MHz 3.6 MHz
Approvals UL, SIL UL, SIL UL, SIL
BCO ML2 BE HF 927 270 BCO ML2 BE HF 5
Space-saving, modular combined arrester with a width of 6 mm and push-in connection technology with status indication for protecting two
single lines of high-frequency transmissions sharing a common reference potential as well as unbalanced interfaces. With signal disconnection 927 270 4013364405653 04 02 01 06 34 g
135,00 €
for maintenance purposes.
Type BCO ... ML2 BE HF 5
Part No. 927 270 +
SPD class M
Nominal voltage (UN) 5 V
Max. continuous operating voltage (d.c.) (UC) 8.5 V
Nominal current at 70 °C (IL) 0.75 A
D1 Lightning impulse current (10/350 µs) per line (Iimp) 1.5 kA 1 1‘
C2 Total nominal discharge current (8/20 µs) (In) 10 kA protected
2 2‘
Series resistance per line 1 ohm(s)
Approvals UL, SIL

Valid as of August 1, 2020 You will find detailed product information on our website 157