Products

ABB S301PC25 Miniature Circuit Breaker 25 kA 1-P 25A 240VAC C-Curve

Product Code: S301PC25

  • Rated current of 25 A with 25kA breaking capacity
  • Compact design: 17.5 mm width, DIN rail mount
  • IP20/IP40 protection for reliable safety
  • Operates in ambient temps from -40 to 70°C
  • Complies with IEC/EN and UL standards
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Specifications

Product Type Miniature Circuit Breaker
Brand ABB
Series S300P
Actuator Material Insulation Group II, Black, Sealable
Ambient Temperature -40 to 70 deg C Operation
Curve Type C
Degree of Pollution IP3
Degree of Protection IP20/IP40
Depth 67.6 mm
Dielectric Test Voltage 2 kV
Electrical Durability 20000 Cycles
Height 88 mm
Housing Colour RAL 7039 Grey
Housing Material Insulation Group I, RAL 7039
Mounting Position Any
Mounting Type DIN Rail
Number of Poles 1
Overvoltage Category IV
Power Loss 2.3 W
Power Supply Connection Arbitrary
Rated Current 25 A
Rated Frequency 50/60 Hz
Rated Impulse Withstand Voltage 6 kV
Rated Insulation Voltage 500 V
Rated Short Circuit Current 25 kA
Rated Voltage 240 VAC
Standards and Approvals CSA 22.2 No. 235, IEC/EN 60898-1, IEC/EN 60947-2, UL 1077
Terminal Type Screw Clamp
Tightening Torque 2.8 N-m
Trip Curve C Curve
Weight 0.124 kg
Width 17.5 mm
Wire Stripping Length 14 mm

Description

<p>When it comes to selecting the right Miniature Circuit Breaker (MCB) for your industrial or commercial applications, understanding the specifications is crucial. The S300P series MCB offers a blend of reliability and performance that meets rigorous standards while ensuring safety and efficiency in electrical systems.</p><p>This MCB is designed with a rated current of 25 A, making it suitable for a variety of applications where moderate load protection is required. It operates effectively at a rated voltage of 240 VAC, providing robust protection against overcurrents. With a breaking capacity of 15 kA, this device ensures that even in high fault conditions, it can interrupt current flow without causing damage to itself or the system.</p><p>Safety and compliance are key considerations, and this MCB meets multiple international standards including CSA 22.2 No. 235, IEC/EN 60898-1, IEC/EN 60947-2, and UL 1077. These certifications assure you that the product has undergone rigorous testing to perform reliably under specified conditions.</p><p>The S300P series MCB boasts an impressive electrical durability of up to 20,000 cycles, highlighting its long-term operational capability. It also features a degree of protection rated at IP20/IP40 depending on installation specifics—ensuring protection against solid objects and limited ingress from larger foreign bodies when installed correctly.</p><p>For those working in environments with varying temperatures, this MCB can operate efficiently within an ambient temperature range from -40&amp;#176;C to +70&amp;#176;C. Its housing color is RAL 7039 Grey which blends well with most industrial settings.</p><p>Installation flexibility is another advantage; it mounts easily onto DIN rails and accommodates any mounting position thanks to its versatile design. The terminal type uses screw clamps with a tightening torque of 2.8 N-m ensuring secure connections each time.</p><p>With dimensions measuring at just 17.5 mm in width by 88 mm in height by 67.6 mm in depth and weighing only 0.124 kg, it&amp;#39;s compact yet sturdy enough for various installations without taking up excessive space.</p><p>The power loss stands at just 2.3 W which helps maintain energy efficiency within your system setup while maintaining optimal performance levels across its operations spectrum ranging from frequencies between 50/60 Hz.</p><p>Finally addressing ease-of-use aspects: wire stripping length needed here measures about14mm allowing straightforward preparation during setup processes alongside arbitrary power supply connection options adding further convenience especially during fast-paced project timelines where adaptability becomes essential part workflow practices overall operational ecosystem contextually speaking too!</p><p>S300P</p>

Documents

  • IPD Product Catalogue

    IPD Product Catalogue V17
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