Product Code: SDD1-100-275-A

: The Novaris DINsafe SDD1-100-275-A surge diverter is designed for use in distribution boards or as point of entry protection in small industrial and domestic applications. It offers all mode protection, ensuring maximum safety at all times. The device features a thermal sensing mechanism to warn against sustained overvoltages without disconnecting the protection, an LED status display for monitoring health and power status, housed within a safe metal enclosure to prevent fire or explosion risks.

Brand	NOVARIS
Connection Type	Shunt
Degree of Protection	IP20
Dimensions (mm)	36W x 70H x 95L
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)
Mounting Type	DIN rail
No. of Phases	1
No. of Poles	1P+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
Series	SDD1
Standards and Approvals	IEC 61643-11, AS/NZS 1768, UL 1449, IEEE 62.41.2
Voltage Protection Level - Up (kV)	< 1.7 (L-N) <1.3 (N-PE)
Weight (g)	295

Lightning & Surge Protection

NOVARIS DINSAFE SDD1 SURGE PROTECTOR 275VAC SDD1-100-275-A

Product Code: SDD1-100-275-A

Technical Specifications

Documents

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