Din Rail Mounted Surge Protection -BT BCM 25 RM/3+N
Din Rail Mounted Surge Protection BT BCM 25 RM/3+N（801036）is for installation at LPZ 0A-1 or higher, protecting low voltage equipment from surge damage. Applied in modular SPD Class I for TT/TN-S (“3+1” circuit) power supply system such as power distribution-room,distribution-cabinet and other important power supply system.. Designed according to IEC 61643-11; EN 61643-11; GB/T 18802.11.
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Type
BT BCM 25 RM/3+N
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Art.-No.
801036
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Features
1. 10/350μs, 8/20μs sparkgap, Three-phase TT/TN-S(“3+1” circuit) lightning surge protector. 2. Lightning impulse current withstand max.25kA (10/350μs) L-N, max.100kA (10/350μs) N-PE. 3. Adopt hermetical GDT technology, high follow current extinguishing capacity. 4. Extremely low voltage protection level. 5. Double thermals for parallel or series (V-shape) connection. 6. Multifunctional connection for conductors and pure copper busbar. 7. Green light indicates power functional mode (L-N module).
Inquiry
Download Datasheet
Location of Use:
Main Distribution Boards
Main Distribution Boards
System Type:
3 Phase，TT/ TN-S
3 Phase，TT/ TN-S
Modules:
3P+NPE
3P+NPE
Protection Elements:
High Energy GDT
High Energy GDT
High Surge Currents:
limp= 25 kA/100 kA (10/350μs)， Imax=100kA/200kA(8/20μs)
limp= 25 kA/100 kA (10/350μs)， Imax=100kA/200kA(8/20μs)
Technical Data
Product Showcase
BT BCM 25 RM/3+N
Dimension
Circuit
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