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NOVARIS SURGE DIVERTER 3P+N+PE 100kA SDD3-100-275

Product Code: SDD3-100-275

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Description
The Surge Diverter is a 3-phase device designed for domestic MSBs and industrial DBs. It provides protection against voltage surges with a nominal voltage of 230 VAC and a maximum continuous voltage of 275 VAC. The surge diverter has a maximum discharge current of 100 kA (L-N) and 60 kA (N-PE) at 8/20ms, as well as a nominal discharge current of 40 kA (L-N) and 50 kA (N-PE) at 8/20 us. With a shunt connection, the surge diverter features an LED display that indicates phase status and normal operation when all LEDs are lit. It offers a voltage protection level of 1400V (L-N) at the nominal discharge current.
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Technical Specifications

Connection Type Shunt
Degree of Protection IP20
Dimensions (mm) 95H x 72W x 70D
Mounting Type DIN rail
No. of Phases 3
No. of Poles 3P+N+PE
Series SDD3
Brand NOVARIS
Lightning Impulse Current (10/350 µs) - Iimp (kA) 12.5 (L-N)
Maximum Continuous Operating Voltage MCOV AC (V) 275 (L-N), 255 (N-PE)
Maximum Discharge Current (8/20µs) - Imax (kA) 100 (L-N), 60 (N-PE)
Nominal Discharge Current (8/20µs) - In (kA) 40 (L-N), 50 (N-PE)
Nominal Voltage AC (V) 230
Operational Temperature Range (°C) -40 to 70
Product Type Surge Protector
Standards and Approvals IEC 61643-11, AS/NZS 1768, UL 1449, IEEE 62.41.2
Voltage Protection Level (3kA 8/20µs) - Up (kV) <0.8 (L-N), <1.2 (N-PE)
Voltage Protection Level - Up (kV) 1.4 (L-N)

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