100kA Surge Protector -BT BM100 275 RM/3+N
100kA Surge Protector BT BM100 275 RM/3+N（806363）is for installation at LPZ 0A-1 or higher. Protecting low voltage equipment against lightning and surge damages, mainly used in power supply system. SPD for high current up to max. 100kA 8/20μs, specially designed for TT/TN-S system ("3+1" circuit). Designed according to IEC/EN 61643-11, GB/T 18802.11.
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Type
BT BM100 275 RM/3+N
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Art.-No.
806363
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Features
1. Three-phase surge protection for TT/TN-S system. 2. High discharge capacity, quick response. 3. Double thermal disconnection devices, provide more reliable protection. 4. Multifunctional connection for conductors and red copper busbars. 5. Windows will change to red when fault occurs, also provide remote alarm terminal at the same time. 6.Mode of protection：L-N/N-PE.
Inquiry
Download Datasheet
Location of Use: Sub-Distribution Boards
System Type: Three Phase, 275V/255V AC 3P+N
Protection Elements:
High Energy MOV+ High Energy GDT
High Energy MOV+ High Energy GDT
Mode of protection: L-N, N-PE
Surge Ratings:
In=50kA/100kA(8/20μs), High Surge Currents:
Imax=100kA/120kA(8/20μs)
In=50kA/100kA(8/20μs), High Surge Currents:
Imax=100kA/120kA(8/20μs)
Technical Data
Product Showcase
BT BM100 275 RM/3+N
Dimension
Circuit
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