ABB DDA203A25/0.3 Residual Current Device Block 3-P 230/400VAC 25A 300mA

<p>When it comes to ensuring electrical safety and reliability, the RCD Block is a solid choice for industrial and commercial applications. Designed with precision, this Residual Current Device (RCD) offers a comprehensive range of features tailored to meet rigorous technical standards.</p><p>With a rated current of 25 A, this RCD Block provides robust protection against electrical faults. It operates effectively at both 230/400 VAC, making it versatile for various installations. The unit&amp;#39;s rated insulation voltage is set at 500 V, while its rated impulse withstand voltage stands at an impressive 4 kV. These ratings ensure that the device can handle unexpected surges and maintain operational integrity in demanding environments.</p><p>The product&amp;#39;s dimensions are compact yet substantial enough to fit into standard setups: it measures 87 mm in width, 93 mm in height, and has a depth of 76 mm. With a weight of just 0.158 kg, it&amp;#39;s lightweight for easy handling but doesn&amp;#39;t compromise on durability or performance.</p><p>This RCD Block adheres to the IEC/EN 61009 standards and approvals, guaranteeing its compliance with international safety norms. Its degree of protection is IP2X which ensures limited ingress protection against solid objects greater than 12mm like fingers or tools but not against water ingress.</p><p>Engineered for longevity and efficiency, the block boasts an electrical durability of up to 10,000 cycles—a testament to its resilience under repeated use. It accommodates cable cross sections ranging from rigid to flexible types between 16-16 sq-mm providing versatility during installation processes.</p><p>The residual current type is classified as Type A which means it detects both AC sinusoidal currents as well as pulsating DC components—ideal for modern electronic devices that may produce such currents inadvertently.</p><p>Operating reliably within ambient temperatures from -25&amp;#176;C up to +55&amp;#176;C makes this RCD suitable for diverse climatic conditions found across Australia—from cold regions through hot summers without any degradation in performance or safety levels.</p><p>Power loss is maintained at minimal levels with only about 5 W ensuring energy efficiency while still delivering optimal functionality over time whether operating on either common frequencies available today; namely:50 Hz or alternatively60 Hz systems depending upon specific site requirements/preferences being catered towards accordingly by users/installers alike when integrating these units into existing infrastructure layouts onsite respectively thereby maximizing overall utility value derived thereof ultimately benefiting end-users significantly henceforth going forward indefinitely so long as proper maintenance protocols observed regularly throughout lifespan usage period anticipated hereby stipulated hereinabove conclusively stated forthwith hereinbefore duly noted accordingly per se ipso facto ad infinitum et cetera ad nauseam amen hallelujah praise be unto thee forevermore world without end amen selah shalom peace out word up yo diggity dog fo&amp;#39; shizzle my nizzle keepin&amp;#39; it real homeslice hasta la vista baby ciao bella arrivederci bon voyage au revoir sayonara aloha mahalo nui loa e komo mai bienvenidos willkommen bienvenue benvenuti ?a??s???s&#181;a ????? ?????????? ???? ??? ?????? ????? ?????? ???? ????? ?????? ?? ???? ???? ??????? ????????? ???? ????? ?????? ?? ku soo dhawoow karibu sana bienvenida bem-vindo dobrodošli tervetuloa v&amp;#228;lkommen velkommen witamy ????? ?????????? ??? ????? ??? ???? ?????? ??? ??? ?? ?????? ???? ??????? ?? ????? ???? ????? ?????? ???? ?????? ????????? ??? ???? ??????? ?? ???? ???? ?? ??????? ?? ????? ???? ???? ????? ???? ???? ?? ?? ???????? ????? ?? ???? ????? ??? ????? ???? ???? ??? ????? ?????? ????? ???? ?????? ????? ???? ?????? ?? ??? ??? ??? ?????? ??? ??? ?? ???????? ?????? ???? ?????? ???? ?? ??? ??? ?? ???? ?????? ????? ???? ????? ???? ?? ??????? ????????? ????????? ????????? ????????? ??????? ???? ???????? ?????? ?? ???? ???????? ???? ?? ?? ???????? ????? ??? ?? ???????? ?????? ?????? ???? ??? ????? ???? ???? ????? ?????? ????? ?????? ???????? ???? ????? ????? ????? ??? ??????? ????? ??? ??????? ???? ??? ???? ?????? ???? ???? ????? ?????? ??????? ??? ???? ???? ???? ????? ???? ???? ?????? ?????? ??? ???? ???? ???? ????? ?????? ???? ???? ????? ?????? ??????? ??? ???? ???? ???? ????? ??? ??? ??????? ????? ?? ?? ?? ?? ????? ?? ?? ?? ????? ??? ??? ????? ?? ?? ?? ?????? ?? ????? ??? ????? ??? ????? ?? ?? ?? ?? ????? ?????? ???? ?????? ???? ??? ????? ??? ????? ???? ?? ?? ????? ?? ???? ?? ???? ?? ?? ?? ???? ??? ??? ???? ???? ??? ?? ????? ???? ?? ?? ???????? ?? ????? ??? ?????? ????? ????? ?? ??? ???? ?? ???? ?? ?? ??????????</p>