Products

ABB DSE201DC50A30 Residual Current Circuit Breaker with Overcurrent Protection 6 kA 1-P 30mA 50A C-Curve TypeA IP40

Product Code: DSE201DC50A30

  • Long Body RCBO, 50 A rated current
  • Breaking capacity of 6kA
  • IP20/IP40 protection rating
  • Screw clamp terminals for secure connection
  • Complies with IEC and AS/NZS standards
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Specifications

Product Type Residual Current Circuit Breaker with Overcurrent Protection
Brand ABB
Series DSE201DC
Ambient Temperature -25 to 55 deg C
Cable Cross Section 16-35 sq-mm 1-Solid Core, 16-16 sq-mm 4-Multi-Wired
Connecting Capacity Busbar 10 sq-mm, Rigid 1-35 sq-mm, Flexible 1-16 sq-mm
Contact Position Indication Red ON, Green OFF
Curve Type C
Degree of Pollution IP2
Degree of Protection IP20/IP40
Depth 69 mm
Dielectric Test Voltage 2 kV
Earthing Switch Type Undelayed
Electrical Durability 10000 Cycles
Energy Limiting Class 3
Fault Detection Blue Window
Height 115 mm
Housing Colour RAL 7035 Grey
Mounting Type DIN Rail
Number of Poles 1
Operating Characteristic Instantaneous
Overvoltage Category III
Power Loss 5.3 W
Power Supply Connection Bottom
Rated Current 50 A
Rated Frequency 50/60 Hz
Rated Impulse Withstand Voltage 4 kV
Rated Insulation Voltage 500 V
Rated Short Circuit Current 6 kA
Rated Voltage 230/240 VAC
Residual Current Type Type A
Standards and Approvals IEC 61009-1, IEC 61009-2-2, AS/NZS 61009.1
Terminal Type Screw Clamp
Test Voltage 195-264 V
Tightening Torque 1.2 N-m, 2.8 N-m
Trip Curve C
Weight 200 g
Width 17.5 mm
Wire Stripping Length 11 mm Top, 12.5 mm Bottom

Description

<p>The Long Body RCBO is a robust and reliable solution for those in the electrical engineering and automation sectors, offering dependable protection with precision. Rated at 50 A, this device efficiently manages circuit protection needs while ensuring safety through its residual current detection capabilities.</p><p>Designed to withstand harsh conditions, it features a rated impulse withstand voltage of 4 kV and insulation voltage of 500 V. Operating effectively within a rated voltage range of 230/240 VAC, it also demonstrates commendable power efficiency with a minimal power loss of just 5.3 W.</p><p>Engineered with practicality in mind, the RCBO has a single pole configuration and offers a breaking capacity of 6 kA. Its degree of protection varies between IP20 and IP40 depending on installation conditions, providing versatility across different environments. The screw clamp terminal type ensures secure connections with tightening torques available at both 1.2 N-m and 2.8 N-m settings.</p><p>Compact yet sturdy, the RCBO measures 17.5 mm in width, stands at a height of 115 mm, and extends to a depth of 69 mm—making it suitable for space-constrained installations on DIN rails.</p><p>Compliance with international standards such as IEC 61009-1 &amp;amp; IEC 61009-2-2 alongside AS/NZS 61009.1 underscores its quality assurance credentials. Weighing in at just 200 g, it&amp;#39;s easy to handle during installation or maintenance processes.</p><p>The RCBO operates effectively across frequencies ranging from 50 to 60 Hz and boasts an impressive electrical durability rating capable of enduring up to ten thousand cycles without compromising performance integrity.</p><p>Its short circuit capacity reaches up to an impressive threshold of ten kA while accommodating various cable cross-sections—from solid core cables measuring between sixteen to thirty-five sq-mm down through multi-wired options spanning sixteen sq-mm configurations—all contributing towards enhanced operational flexibility within your setup requirements.</p><p>Designed under pollution degree IP2 classification guidelines coupled alongside curve type C characteristics; this product promises reliability even amidst fluctuating load demands prevalent throughout commercial applications today!</p><p>Mounting onto standardised DIN rails remains straightforward thanks largely due diligence paid towards user-friendly design elements inherent within every unit manufactured thus far: including but not limited solely toward ensuring optimal wire stripping lengths (11 mm top side/12&amp;#189; bottom) plus ambient temperature tolerances ranging anywhere between minus twenty-five degrees Celsius right up until fifty-five degrees Celsius respectively...</p><p>Rated short-circuit current values hover around thirty mA whilst dielectric test voltages peak near two kilovolts overall: making them perfect candidates whenever stringent overvoltage category III criteria must be met head-on consistently over prolonged periods time alike!</p><p>Busbar connecting capacities cater specifically toward ten sq-mm setups whereas rigid/flexible alternatives span broader spectrums altogether... Housing units come finished off using classic RAL7035 grey hues which blend seamlessly into most industrial settings effortlessly too - complete w/ intuitive contact position indicators showing red when turned &amp;#39;ON&amp;#39; green otherwise (indicating &amp;#39;OFF&amp;#39;) states visually clear manner possible!</p>

Documents

  • IPD Product Catalogue

    IPD Product Catalogue V17
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