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Novaris SDD1-50-275-A DB Surge Diverter 6.25kA 50kA 1 PH 50kA 25kA 230VAC TS35 IP20

Product Code: SDD1-50-275-A

  • Rated for 230 VAC, single-phase systems
  • High surge current capacity: 50 kA (L-N)
  • Compact size: 18 mm width on DIN rail
  • LED indicators for power and thermal status
  • Complies with IEC, AS/NZS, IEEE, UL standards
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Specifications

Dimensions (mm) 36W x 70H x 95L
Lightning Impulse Current (10/350 µs) - Iimp (kA) 6.25 (L-N)
Maximum Continuous Operating Voltage MCOV AC (V) 275 (L-N), 255 (N-PE)
Maximum Discharge Current (8/20µs) - Imax (kA) 50 (L-N), 25 (N-PE)
No. of Poles 1P+N+PE
Nominal Discharge Current (8/20µs) - In (kA) 20 (L-N), 10 (N-PE)
No. of Phases 1
Nominal Voltage AC (V) 230
Operational Temperature Range (°C) -40 to 70
Voltage Protection Level - Up (kV) < 1.5 (L-N, N-PE)
Weight (g) 260
Product Type DB Surge Diverter
Brand NOVARIS
Series SDD1
Connection Type Shunt
Contact Configuration SPDT
Degree of Protection IP20
Depth 95 mm
Display Type LED Power and Thermal Failure
Fuse Rating 32 A
Height 70 mm
Humidity 5-95%
Lightning Impulse Current 6.25 kA (L-N), 50 kA (N-PE)
Material Aluminium
Modes of Protection L-N, L-PE, N-PE
Mounting Type TS35 DIN Rail
Number of Ports 1
Operational Temperature -40 to 70 deg C
Phase 1
Rated Current 50 kA (L-N), 25 kA (N-PE)
Rated Short Circuit Current 25 kA
Rated Voltage 230 VAC
Response Time <100 ns (N-PE)
Standards and Approvals IEC 61643-11:2011, AS/NZS 1768:2007, IEEE 62.41.2:2002, UL 1449 3rd Edition
Tightening Torque 0.5 N-m, 2 N-m
Voltage Protection Level <0.8 kA (L-N), <1.2 kA (N-PE)
Weight 260 g
Width 18 mm

Description

The Novaris DINsafe SDD1-50-275-A is a surge diverter designed for distribution boards or point of entry protection in small industrial and domestic applications. It features all-mode protection, thermal sensing without disconnecting the protection, an LED status display, and a safe metal enclosure.

Documents

  • IPD Product Catalogue

    IPD Product Catalogue V17

CAD Blocks & Drawings

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