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Novaris SD3-150-275-N Surge Diverter 19kA 30kA 3 PH 150kA 150kA 230VAC Mount Aluminium IP20

Product Code: SD3-150-275-N

  • Surge protection for 230 VAC systems
  • Handles up to 150 kA current
  • Digital display for easy monitoring
  • Complies with IEC, AS/NZS, UL standards
  • Operates in -40 to 70°C range
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Specifications

Lightning Impulse Current (10/350 µs) - Iimp (kA) 19 (L-N), 30 (N-PE)
Maximum Continuous Operating Voltage MCOV AC (V) 275 (L-N), 255 (N-PE)
Maximum Discharge Current (8/20µs) - Imax (kA) 150 (L-N, N-PE)
No. of Poles 3P+N+PE
Nominal Discharge Current (8/20µs) - In (kA) 60 (L-N), 100 (N-PE)
No. of Phases 3
Nominal Voltage AC (V) 230
Operational Temperature Range (°C) -40 to 70
Dimensions (mm) 200H x 200W x 80D
Voltage Protection Level - Up (kV) <1.6 (L-N) <1.8 (N-PE)
Product Type Surge Diverter
Brand NOVARIS
Series SD3
Connection Type Shunt
Contact Configuration SPDT
Degree of Protection IP20
Depth 200 mm
Display Type Digital
Fuse Rating 80 A
Height 80 mm
Humidity 5-95%
Interrupt Rating 100 A
Lightning Impulse Current 19 kA (L-N), 30 kA (N-PE)
Material Aluminium
Modes of Protection L-L, L-N, N-PE
Mounting Type Panel
Number of Ports 1
Operational Temperature -40 to 70 deg C
Phase 3
Rated Current 150 kA (L-N), 150 kA (N-PE)
Rated Short Circuit Current 50 kA
Rated Voltage 230 VAC
Response Time <25 ns (L-N), <100 ns (N-PE)
Standards and Approvals IEC 61643-11:2011, AS/NZS 1768:2007, UL 1449 3rd Edition, IEEE 62.41.2:2002
Tightening Torque 0.5 N-m, 2 N-m
Voltage Protection Level <750V (L-N)
Weight 2.7 kg
Width 200 mm

Description

The MULTIMOV surge diverter is a 3-phase device designed to protect your electrical system. It has a nominal voltage of 230 VAC and a maximum continuous voltage of 275 VAC. The surge diverter can handle a maximum discharge current of 150 kA (L-N, N-PE) with an impulse current of 19 kA (L-N) and 30 kA (N-PE) at 10/350ms. Its nominal discharge current is 60kA (L-N) and 100kA (N-PE) at 8/20 ms. With a voltage protection level of less than 1600V (L-N) and less than 1800V (N-PE) at the nominal discharge current, this surge diverter provides reliable protection for your network. It is suitable for main switchboards with TN-S and TT network types. The MULTIMOV surge diverter offers all-mode protection and features a shunt connection, percentage active display, and failsafe alarm contact for remote monitoring. It is specifically designed for main switchboard (MSB) surge protection.

Documents

  • IPD Product Catalogue

    IPD Product Catalogue V17

CAD Blocks & Drawings

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