其他(中低压配电)-中低压配电-其他(中低压配电)品牌厂家-买道传感网官网

商品名称： P+F 倍加福 M-LB-2.275TN.D Surge Protection Barriers 用于电源线保护的设备

商品型号： M-LB-2.275TN.D

品牌名： P+F 倍加福

分类：其他(中低压配电)

订货号：

类型：浪涌保护器

Nominal discharge current (8/20 µs)	I 20 kA
Vibration resistance	EN 60068-2
Suitable components	protection module M-LB-1.275.M
Maximum continuous operating voltage	U 275 V AC, 50 ... 60 Hz
Temporary over-voltage	U 335 V / 5 s (TOV withstand)
Overcurrent protection	max. 125 A gG , mains-side
Output	volt-free change-over contact
Degree of protection	IP20
Number of protected supply lines	2
Mass	approx. 240 g
Height	90 mm
Max. surge current (8/20 µs)	I 40 kA
Shock resistance	EN 60068-2
Supplementary information	Observe the certificates, declarations of conformity, instruction manuals, and manuals where applicable. For information see www.pepperl-fuchs.com.
Mounting	on 35 mm DIN mounting rail acc. to EN 60715:2001
Connection	terminals 11, 12, 14
Switch power	AC: 250 V / 0.5 A DC: 250 V/0.1 A; 125 V/0.2 A; 75 V/0.5 A; 24 V/0.5 A
Display elements	status display operating state (green) fault indication (red)
Directive 2014/35/EU	EN 61643-11:2012
Housing	thermoplastic, color grey , UL 94 V-0
Voltage protection level	U max. 1.25 kV max. 1 kV at 5 kA
Core cross section	- min. 1.5 mm solid/flexible - max. 35 mm stranded/25 mm flexible - max. 1.5 mm solid/flexible (for remote signalling contact)
Reaction time	t max. 25 ns
Network configuration	TN
Dimensions	36 x 90 x 72 mm (1.4 x 3.6 x 2.8 inch) (W x H x D) , 2 TE acc. to DIN 43880
Ambient temperature	-40 ... 80 °C (-40 ... 176 °F)
Device type	type 2 acc. to EN 61643-11 class II acc. to IEC 61643-1
Relative humidity	5 ... 95 %
Nominal voltage	230 V AC, 50 ... 60 Hz
Short-circuit-proof	50 kA
Depth	72 mm
Width	36 mm