Products

DEHN DGMTNC385 Surge Arrester 20kA 230/400V 35mm DIN Rail Mount Thermoplastic IP20

Product Code: DGMTNC385

  • Surge protection for 230/400 V systems
  • Fast response time of <= 25 ns
  • Compact size: 54x90x66 mm
  • Operates in -40 to 80°C range
  • Mounts on standard 35 mm DIN rail
In Stock Low Stock Out Of Stock Please See Attributes

Specifications

Product Type Surge Arrester
Brand DEHN
Cross Section 1.5 sq-mm Solid/Flexible, 35 sq-mm Stranded, 25 sq-mm Flexible
Degree of Protection IP20
Depth 66 mm
Height 90 mm
Interrupt Rating 125 A
Material Thermoplastic
Mounting Type 35 mm DIN Rail
Number of Ports 1
Operational Temperature -40 to 80 deg C
Rated Current 20 kA
Rated Short Circuit Current 25 kA
Rated Voltage 230/400 V
Response Time <= 25 ns
SPD Class Type 2, Class II
Standards and Approvals KEMA, UL
Voltage Protection Level <=1.75 kV
Weight 342 g
Width 54 mm

Description

<p>When it comes to safeguarding your electrical systems, the right surge protection device (SPD) is crucial for maintaining operational integrity and safety. This SPD is designed with a focus on reliability and efficiency, making it an excellent choice for industrial and commercial applications in Australia.</p><p>This SPD operates at a rated voltage of 230/400 V, providing robust protection against overvoltage conditions. With a rated current of 20 kA, it effectively handles substantial electrical surges, ensuring the longevity of your equipment. The device meets stringent standards and approvals from KEMA and UL, affirming its quality and performance in demanding environments.</p><p>The product features IP20 degree of protection, offering basic protection against dust ingress while being suitable for installation in controlled environments. Its compact dimensions—54 mm width, 90 mm height, and 66 mm depth—make it easy to integrate into existing systems without significant space concerns. Mounting this SPD is straightforward with its compatibility with standard 35 mm DIN Rails.</p><p>Designed to withstand harsh conditions, this SPD operates efficiently across a wide temperature range from -40&amp;#176;C to 80&amp;#176;C. It boasts impressive durability thanks to its thermoplastic construction which ensures resilience under various environmental stresses.</p><p>In terms of electrical performance, the response time is impressively quick at less than or equal to 25 nanoseconds (ns), minimizing the risk of damage during transient events. The interrupt rating stands at 125 A while the voltage protection level does not exceed 1.75 kV—both vital factors contributing to comprehensive surge mitigation.</p><p>For wiring flexibility, this device accommodates different conductor types: up to 1.5 sq-mm solid or flexible conductors; up to 35 sq-mm stranded; or up to 25 sq-mm flexible conductors can be used depending on installation needs.</p><p>Classified as Type 2/Class II according to industry standards for SPDs intended for use downstream from main distribution boards in low-voltage installations, this model provides essential secondary protection complementing primary devices installed upstream.</p><p>Weighing only 342 grams yet packed with robust features tailored for practical applications across diverse settings—from manufacturing facilities needing reliable power management solutions through commercial buildings requiring dependable infrastructure support—this surge protector delivers consistent high-level performance where it&amp;#39;s needed most.</p><p>With these specifications in mind alongside compliance certifications like KEMA and UL backing every unit produced by our team’s commitment towards excellence within engineering practices globally recognized today—it becomes clear why selecting such components remains integral part any successful project planning phase moving forward confidently knowing all bases covered adequately prepared handle whatever challenges arise head-on without hesitation!</p><p>Manufacturer Part Number: -</p>

Documents

  • IPD Product Catalogue

    IPD Product Catalogue V17
Products to compare:
Comparing Products