VF12ACDCFS, 5097 45 4, 5097454, chống sét, chống sét nguồn điện cấp 3, chống sét nguồn điện 12V AC DC, chống sét tín hiệu

VF12ACDCFS, 5097 45 4, 5097454, chống sét, chống sét nguồn điện cấp 3, chống sét nguồn điện 12V AC DC, chống sét tín hiệu

MCR protection for 2-pole power supply with remote signalling

MCR protection for 2-pole for power supply with remote signalling, 12V AC/DC

Surge protection / fine power protection, type 3, to EN 61643-11 with remote signalling

• With remote signalling, potential-free changeover contact, for function monitoring

• Suitable for DC and AC systems

• With visual function display

• With easy mounting, screwless connection terminals

• In space-saving 17.5 mm grid

• Y circuit

Application: Universal use on 35 mm hat profile rails in any standard distributor housing.

VF12ACDCFS
Article number			5097 45 4
U max AC	Uc AC	V	13,5
U max DC	Uc DC	V	18
SPD to EN 61643-11			Type 3
SPD to IEC 61643-11			Class III
Lightning protection zone LPZ			2→3
Nominal discharge current (8/20)	In	kA	0,7
Rated current	IL	A	20
Protection level wire-wire	Up	V	<110
Protection level wire-earth	Up	V	<1200
Response time	tA	ns	<25
Temperature range	ϑ	°C	-40 - +80
Protection rating			IP 20
Division unit TE (17.5 mm)			1
Connection cross-section rigid			0.14 - 2.5 mm²
Connection cross-section, multi-wire			0.14 - 2.5 mm²
Connection cross-section, flexible			0.14 - 2.5 mm²