Products

Novaris SDD3-100-275 SDD Surge Diverter 12.5kA 50kA 3-P 3 PH 100kA 60kA 230VAC TS35 IP20

Product Code: SDD3-100-275

  • 230 VAC, 3-phase surge protection
  • High current rating of 100 kA (L-N)
  • Quick response time <25 ns (L-N)
  • LED display for power and thermal status
  • Compact DIN rail mounting design
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Specifications

Product Type SDD Surge Diverter
Brand NOVARIS
Series SDD3
Connection Type Shunt
Degree of Protection IP20
Depth 95 mm
Display Type LED Power and Thermal Failure
Fuse Rating 63 A
Height 70 mm
Humidity 5-95%
Lightning Impulse Current 12.5 kA, 50 kA
Material Aluminium
Modes of Protection L-N, L-PE, N-PE
Mounting Type TS35 DIN Rail
Number of Poles 3
Number of Ports 1
Phase 3
Rated Current 100 kA (L-N), 60 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, IEEE 62.41.2:2002, UL 1449 3rd Edition
Tightening Torque 2 N-m
Voltage Protection Level <0.8 kA (L-N), <1.2 kA (N-PE)
Weight 570 g
Width 72 mm

Description

<p>When it comes to safeguarding your electrical systems, choosing the right surge protection device (SPD) is crucial. This SPD offers a robust solution for industrial and commercial settings, providing reliable protection against voltage spikes and surges.</p><p>Designed for a 230 VAC system, this SPD handles significant current with ease: up to 100 kA between Line-to-Neutral (L-N) and 60 kA between Neutral-to-PE (N-PE). Its three-phase configuration ensures comprehensive coverage across your installations. With LED indicators for power status and thermal failure, monitoring the device&amp;#39;s operation is straightforward, allowing quick identification of any issues.</p><p>Installation is simplified thanks to its TS35 DIN Rail mounting type. The compact dimensions—72 mm in width, 70 mm in height, and 95 mm in depth—make it suitable for various setups without requiring excessive space. Despite its solid aluminium construction weighing in at just 570 g, it&amp;#39;s built to withstand harsh conditions while maintaining performance integrity.</p><p>Compliance with standards such as IEC 61643-11:2011, AS/NZS 1768:2007, IEEE 62.41.2:2002, and UL 1449 (3rd Edition) assures you of its quality and reliability in diverse environments. It boasts an IP20 degree of protection which suits indoor applications where dust ingress needs consideration but not exposure to moisture.</p><p>The response times are impressive—less than 25 ns for L-N connections and under 100 ns for N-PE—ensuring near-instantaneous reaction to transient overvoltages. It operates effectively within humidity levels ranging from 5% to a high of 95%, making it versatile across different climatic conditions.</p><p>For installation security, a tightening torque of 2 N-m is recommended when connecting this SPD&amp;#39;s three poles. A fuse rating of up to 63 A further enhances safety by preventing overloads that could compromise the system’s integrity.</p><p>In terms of performance metrics like voltage protection level (&amp;lt;0.8 kA L-N; &amp;lt;1.2 kA N-PE), this SPD excels by keeping downstream equipment safe from damaging spikes. Modes of protection include L-N, L-PE, and N-PE pathways ensuring all potential routes are covered efficiently.</p><p>Its capability extends with lightning impulse currents rated at both low (12.5 kA) and high (50 kA) thresholds alongside a rated short circuit current capacity reaching up to an impressive figure of 50 kA—all vital factors when evaluating long-term durability against severe electrical events.</p><p>This surge protection device combines technical excellence with practical design features tailored specifically towards demanding applications where dependability cannot be compromised—a worthy investment into protecting sensitive electronic infrastructure from unforeseen disruptions or damage caused by power anomalies.</p>

Documents

  • IPD Product Catalogue

    IPD Product Catalogue V17
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