Protection set MCD + V20 3-pole + NPE with remote signalling

Series PS...: Protection Set,, Type 1+2 (Class B+C) lightning and surge arrestor to VDE 0675 Part 6-11 (DIN EN 61643-11).

• Arresting capacity 100 kA 10/350 µs BET tested
• Pre-mounted and ready for connection, including connecting bridges, connection terminals marked
• With remote signalling, potential-free NO contact, for function monitoring
• For use in TN-C network system

Note: Max. backup fuse (required only if not already fitted in network) 125 A gL/gG.

Type	Max. continuous operating voltage V	Version	Pack. pcs	Weight kg/100 pcs.	Art.-No.	Add to item list
PS4-B+C TNS+FS	255	3 + NPE	1	211.000	5089763

Download Datasheet (PDF)

Article number			5089763
Nominal voltage	UN	V	230
SPD to EN 61643-11			Type 1+2
SPD to IEC 61643-11			class I+II
Lightning protection Zone LPZ			0?2
Impulse discharge current (10/350)	Iimp	kA	100
Total discharge current (10/350)	ITotal 8/20	kA	100
Nominal discharge current (8/20)	In	kA	100
Arrestor surge current (8/20) [total]	ITotal 8/20	kA	100
Maximum discharge current	Imax	kA	100
Voltage protection level	Up	kV	<1,3
Response time	tA	ns	<25
Follow current interrupt rating	Ifi	kA	25
Maximum back-up fuse		A	125
Temperature range	?	°C	-40 - +85
Division unit TE (17.5 mm)			11
Connection cross-section, rigid		mm²	10 - 50
Connection cross-section, multi-wire		mm²	10 - 35
Connection cross-section, flexible		mm²	10 - 25