Page 187 - Surge-Protection-E_0.pdf

Compact SPDs – DIN Rail Mounted

BCO CL2 B 180 927 910 BCO CL2 B 180
Space-saving, compact lightning current arrester with a width of 6 mm and push-in connection technology with status indication for protect-
ing two single lines for lightning equipotential bonding as well as indirect earthing of shielded cables. 927 910 4013364411739 04 02 02 06 33 g
43,00 €
Type BCO CL2 ... B 180
Part No. 927 910 +
SPD class A
Max. continuous operating voltage (d.c.) (UC) 180 V
Nominal current (IL) 1.2 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 0 ohms
Approvals UL, SIL

BCO CL2 BE 927 922 927 924 927 925 BCO CL2 BE 12
BCO CL2 BE 24
BCO CL2 BE 48
Space-saving, compact 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. 927 922 927 924 4013364411951 04 02 02 06 33 g 33 g
80,00 €
4013364411968 04 02 02 06
927 925 80,00 € 4013364411975 04 02 02 06 33 g
80,00 €
Type BCO CL2 ... BE 12 BE 24 BE 48
Part No. 927 922 + 927 924 + 927 925 + DIN Rail Mounted
SPD class M M M Compact SPDs –
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 1 1‘
C2 Total nominal discharge current (8/20 µs) (In) 10 kA 10 kA 10 kA protected
2 2‘
Series resistance per line 1 ohms 1 ohms 1 ohms
Cut-off frequency line-line (fG) 1.4 MHz 3.4 MHz 5 MHz
Approvals UL, SIL UL, SIL UL, SIL
BCO CL2 BD 927 942 927 944 927 945 BCO CL2 BD 12
BCO CL2 BD 24
BCO CL2 BD 48
Space-saving, compact combined arrester with a width of 6 mm and push-in connection technology with status indication for protecting one
pair of unearthed balanced interfaces. 927 942 927 944 4013364411777 04 02 02 06 33 g 33 g
80,00 €
4013364411784 04 02 02 06
927 945 80,00 € 4013364411807 04 02 02 06 33 g
80,00 €
Type BCO CL2 ... BD 12 BD 24 BD 48
Part No. 927 942 + 927 944 + 927 945 +
SPD class L L L
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 1 1‘
C2 Total nominal discharge current (8/20 µs) (In) 10 kA 10 kA 10 kA protected
2 2‘
Series resistance per line 1 ohms 1 ohms 1 ohms
Cut-off frequency line-line (fG) 2.6 MHz 5.8 MHz 7.2 MHz
Approvals UL, SIL UL, SIL UL, SIL
BCO CL2 BE HF 927 970 BCO CL2 BE HF 5
Space-saving, compact 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. 927 970 4013364411982 04 02 02 06 33 g
93,00 €
Type BCO CL2 ... BE HF 5
Part No. 927 970 +
SPD class M
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 ohms
Approvals UL, SIL

BCO CL2 BD HF 927 971 BCO CL2 BD HF 5
Space-saving, compact combined arrester with a width of 6 mm and push-in connection technology with status indication for protecting one
pair of unearthed high-frequency bus systems as well as balanced interfaces. 927 971 4013364411999 04 02 02 06 33 g
93,00 €
Type BCO CL2 ... BD HF 5
Part No. 927 971 +
SPD class L
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 ohms
Cut-off frequency line-line (fG) 100 MHz
Approvals UL, SIL
Valid as of August 1, 2020 You will find detailed product information on our website 183