Products

DEHN BXTUML2BDS0-180 Surge Arrester With Lifecheck 2.5kA 9kA 2-P 100mA 0-180V 50MHz IP20

Product Code: BXTUML2BDS0-180

  • Surge protection up to 180V, 100mA
  • Compact size: 6mm wide, 7mm high
  • Operates from -40 to 80°C
  • Meets IEC, EN, CSA, UL standards
  • Lightning impulse current: 2.5kA per line
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Specifications

Product Type Surge Arrester With Lifecheck
Brand DEHN
Capacitance <=80 pF (L-L), <=25 pF (Line-PG)
Colour Yellow
Degree of Protection IP20
Depth 2 mm
Height 7 mm
Lightning Impulse Current 2.5 kA (Per-Line), 9 kA (Total)
Material Polyamide
Number of Poles 2
Operational Temperature -40 to 80 deg C
Rated Current 100 mA
Rated Frequency 50 MHz
Rated Voltage 0-180 V
Resistance <=10 Ohm, 7.5 Ohm Typical
SPD Class Type 1
Standards and Approvals IEC 61643-21, EN 61643-21, CSA, UL 497B, SIL
Voltage Protection Level <=53V (L-L for Iimp D1 (UP)), <=550V (Line-PG) for Iimp C2/C3/D1 (UP)
Weight 23 g
Width 6 mm

Description

<p>This Surge Protection Device (SPD) is a robust choice for safeguarding your electrical systems, designed to provide reliable protection in industrial and commercial environments. With its compact dimensions of 6 mm in width, 7 mm in height, and 2 mm in depth, it fits seamlessly into tight spaces without compromising on performance.</p><p>Operating efficiently across a voltage range of 0-180 V and supporting a current of up to 100 mA, this SPD is well-suited for applications requiring precise surge management. The device offers an IP20 degree of protection, making it resistant to solid objects over 12.5mm but not suitable for water exposure—ideal for indoor installations where moisture isn&amp;#39;t a concern.</p><p>Constructed from durable polyamide material and weighing just 23 grams, the device promises resilience without adding significant weight to your setup. Its operational temperature range from -40&amp;#176;C to 80&amp;#176;C ensures reliability under extreme conditions, whether you&amp;#39;re dealing with the chill of winter or the heat of summer.</p><p>The SPD adheres to international standards including IEC 61643-21 and EN 61643-21 as well as CSA and UL 497B certifications. It also meets SIL requirements, affirming its safety integrity level—a crucial factor when safety is paramount.</p><p>Technical specifications include a rated frequency capability of up to 50 MHz and capacitance levels at &amp;lt;=80 pF (L-L) and &amp;lt;=25 pF (Line-PG), ensuring minimal impact on signal quality while providing effective surge protection. Resistance values are maintained at &amp;lt;=10 Ohm with a typical resistance around 7.5 Ohm.</p><p>For voltage protection levels, the device offers &amp;lt;=53V (L-L) for Iimp D1 (UP) scenarios and &amp;lt;=550V (Line-PG) under Iimp C2/C3/D1 conditions—providing peace of mind against potential surges that could otherwise disrupt operations.</p><p>Boasting a lightning impulse current capacity of up to 2.5 kA per line or an impressive total capacity of up to 9 kA, this Type 1 SPD delivers formidable defense against transient overvoltages often caused by lightning strikes or switching events.</p><p>Available in an eye-catching yellow color for easy identification within complex setups, this two-pole SPD balances functionality with ease-of-use—a pragmatic solution engineered for those who demand both precision and reliability from their protective devices.</p>

Documents

  • IPD Product Catalogue

    IPD Product Catalogue V17
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