Products

ABB DSE201MC50A30 Residual Current Circuit Breaker with Overcurrent Protection 10 kA 1P+N-P 30mA 50A C-Curve TypeA IP40

Product Code: DSE201MC50A30

  • Long body RCBO with 50 A rated current
  • Breaking capacity of 10kA
  • IP20/IP40 protection for safety
  • Compact size: 18mm width, 115mm height
  • Compliant with IEC and AS/NZS standards
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Specifications

Product Type Residual Current Circuit Breaker with Overcurrent Protection
Brand ABB
Series DSE201M
Ambient Temperature -25 to 55 deg C
Cable Cross Section 1-35 sq-mm 1-Solid Core, 1-25 sq-mm 4-Multi-Wired
Connecting Capacity Busbar 10 sq-mm, Rigid 1-25 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
Height 115 mm
Housing Colour RAL 7035 Grey
Mounting Type DIN Rail
Number of Poles 1P+N
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 10 kA
Rated Voltage 240 V
Residual Current Type Type A
Standards and Approvals IEC 61009-1, IEC 61009-2-2, AS/NZS 61009.1, BS EN 61009-1
Terminal Type Screw Clamp
Test Voltage 195-264 V
Tightening Torque 1.2 N-m, 2.8 N-m
Trip Curve C Curve
Weight 200 g
Width 18 mm
Wire Stripping Length 11 mm Top, 12.5 mm Bottom

Description

<p>When considering the Long Body RCBO for your industrial or commercial applications, it’s essential to delve into its specifications to ensure it meets your technical requirements. This device is designed with a focus on reliability and safety, making it a solid choice for various electrical installations.</p><p>The RCBO operates at a rated current of 50 A and supports a rated voltage of 240 V. It offers robust protection with a breaking capacity of 15 kA, ensuring reliable performance in demanding environments. The product&amp;#39;s rated impulse withstand voltage stands at 4 kV, while the rated insulation voltage is 500 V, highlighting its capability to handle electrical stress effectively.</p><p>This model features a single pole plus neutral (1P+N) configuration and boasts an IP20/IP40 degree of protection, providing adequate safeguarding against dust and water ingress. Its compact dimensions—18 mm width, 115 mm height, and 69 mm depth—make it suitable for space-constrained settings without compromising functionality.</p><p>Engineered for durability, this RCBO has an impressive electrical durability of up to 10,000 cycles. Its short circuit capacity is notable at 10 kA. The device adheres to international standards such as IEC 61009-1 and AS/NZS 61009.1 among others—a testament to its quality assurance.</p><p>Installation is straightforward with screw clamp terminals that support tightening torques of either 1.2 N-m or 2.8 N-m depending on application needs. It accommodates cable cross sections ranging from solid core (1-35 sq-mm) to multi-wired (1-25 sq-mm). Additionally, the wire stripping lengths are specified as 11 mm for the top terminal and 12.5 mm for the bottom terminal.</p><p>Designed for versatility across different conditions, this RCBO functions effectively within ambient temperatures from -25&amp;#176;C to +55&amp;#176;C and maintains performance across frequencies of both 50 Hz and 60 Hz. The residual current type is Type A which adds another layer of safety by detecting alternating currents as well as pulsating direct currents.</p><p>Mounting this device onto DIN rails ensures ease during setup while its power supply connection is conveniently located at the bottom side facilitating organized wiring systems in enclosures painted RAL7035 grey—a standard industrial color that blends seamlessly into most setups.</p><p>With contact position indication via red (ON) or green (OFF), users can quickly identify operational status enhancing user experience through visual cues; meanwhile dielectric test voltages reach up till two kilovolts ensuring structural integrity under testing conditions typical overvoltage category III classification further underscores suitability even amidst transient overvoltages common within industrial settings</p><p>In summary whether you’re upgrading existing circuits or installing new ones consider integrating these technically sound features offered by our long body rcbo into your system architecture today!</p>

Documents

  • IPD Product Catalogue

    IPD Product Catalogue V17
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