MCD50BOS, 5096 85 2, 5096852, Combination arrestor MCD 1-pole with function display, 255 V for TN and TT networks, chống sét

MCD50BOS, 5096 85 2, 5096852, Combination arrestor MCD 1-pole with function display, 255 V for TN and TT networks, chống sét, OBO

Combination arrestor, 1-pole, for use in TN and TT networks:

MCD50BOS: Coordinated lightning current arrestor, Type 1 (Class B) to EN 61643-11 withvisual function display. For interface 0 to 2 (LPZ) in accordance with lighting protection zoneconcept to IEC 61312-1 and/or DIN VDE 0185-305.

• Arresting capacity 50 kA (10/350 μs) per pole

• Power consumption < 26 mW/pole

• Protection level < 1.3 kV

• Line follow current quenching 25 kA Ipeak

• lncl. plug caps for identifying the connections

• Encapsulated, non-extinguishing spark gap

• Can be used in standard distributor housings.

Application example: Compact surge protection concepts and installations of requirementclass B+C arrestors in a distributor without decoupling inductances and/or line lengths, e.g. directon mobile radio system.

 

 

MCD50BOS
Article number			5096 85 2
Nominal voltage	U­N	V	230
SPD to EN 61643-11			Type 1
SPD to IEC 61643-11			Class 1
Lightning protection Zone LPZ			0→2
Impulse discharge current (10/350)	I­imp	kA	50
Total discharge current (10/350)	I­Total 10/350	kA	50
Nominal discharge current (8/20)	I­n	kA	50
Arrestor surge current (8/20) [total]	I­Total 8/20	kA	50
Voltage protection level	Up	kV	1,3
Response time	tA	ns	<100
Follow current interrupt rating (eff) [N-PE]	I­fi	kA	25
Maximum back-up fuse		A	500
Temperature range	ϑ	°C	-40 - +85
Division unit TE (17.5 mm)			6
Protection rating			IP20
Connection cross-section, rigid		mm²	10 - 50
Connection cross-section, multi-wire		mm²	10 - 35
Connection cross-section, flexible		mm²	10 - 25