Chống sét lan truyền T1+T2 -limp 12.5 kA/pole -1P+N left
Giá: Liên hệ
Product characteristics
SPDs for general protection of main distribution board
SPDs with plug-in modules and status indicators:
Green: SPD operational
Orange: plug-in modules to be replaced
Earthing systems: TT, TNC, TNS
T1+T2 - Iimp 12,5 kA/pole
For general protection of big installations and protection of small installations with external lightning protection (LPS)
Up: 1.5 kV - Imax: 60 kA/pole - Uc: 320 V~
Recommended MCB: DX³ 63 A - C curve
1P+N and 3P+N: L-N and N-PE protection modes (common and differential modes), the N pole being protected by encapsulated spark gaps. Also called 1+1 and 3+1
Number of poles : 1P+N
Neutral position : Left
Itotal (10/350) : 25 kA
Remote status monitoring (FS contact) : Yes
Number of modules : 2
General characteristics
Class I + II (T1 + T2) low voltage SPDs
Protection against transient overvoltages for 230/400 V~ power networks (50/60 Hz)
SPDs compliant with EN/IEC 61643-11 standards
Recommended for main distribution boards
Class I+II (T1+T2) : SPDs tested and specified according to both T1 and T2 test classes
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