Low Voltage (LV) Surge Arresters - ABB Lovos-5

ABB LOVOS LV Low Voltage Surge Arresters 

ABB LOVOS-5 5kA

 

ABB LOVOS-5 surge arrester is made of a high non-linear metal oxide varistor and a polyamide housing, providing full protection against weather. LOVOS-5 arresters are manufactured in two versions - with or without a disconnecting device. The nominal discharge current is 5 kA.

ABB LOVOS-5 LV Low Voltage Surge Arresters

• Easy assembly and connection
• Disconnecting device simultaneously fulfilling the function of damage indicator
• Large choice of accessories
• Casing resistant to UV radiation, non-flammable
• Maintenance-free product
• All accessories are made of corrosion-resistant materials

 

ABB LOVOS-5 Low Voltage Surge Arrester Technical Data

Arrester Type	Uc (effective value)	Up at In	In / Imax	Up at Imax	Energy absorption capability	Up at long lasting surge 2000μs
ABB LOVOS-5/280	280V	1100V	5/25kV	1500V	1800J	850V
ABB LOVOS-5/440	440V	1800V		2500V	3000J	1300V
ABB LOVOS-5/500	500V	2000V		2600V	3200J	1600V
ABB LOVOS-5/660​	660V	2500V		3200V	4000J	1800V
ABB LOVOS-5/1000	1000V	4000V		5200V	6400J	3200V

 

ABB Kabeldon Cable Joints Terminations Separable Connectors LV-HV

Low Voltage Surge Arresters - ABB Lovos-5 - 280V Uc 5/25kA - Arrester ABB LOVOS 5-280

Low Voltage Surge Arresters - ABB Lovos-5 - 440V Uc 5/25kA - Arrester ABB LOVOS 5-440

Low Voltage Surge Arresters - ABB Lovos-5 - 500V Uc 5/25kA - Arrester ABB LOVOS 5-500

Low Voltage Surge Arresters - ABB Lovos-5 - 660V Uc 5/25kA - Arrester ABB LOVOS 5-660

Low Voltage Surge Arresters - ABB Lovos-5 -1000V Uc 5/25kA - Arrester ABB LOVOS 5-1000