Products

ABB S302PK32 Miniature Circuit Breaker 25 kA 2-P 32A 415VAC K-Curve

Product Code: S302PK32

  • 32 A, 2-pole MCB with K curve
  • High breaking capacity of 25kA
  • Rated voltage: 415 VAC
  • IP20/IP40 protection rating
  • Durable for 20000 cycles
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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 K
Degree of Pollution IP3
Degree of Protection IP20/IP40
Depth 69 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 2
Overvoltage Category IV
Power Loss 5.8 W
Power Supply Connection Arbitrary
Rated Current 32 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 415 VAC
Standards and Approvals CSA 22.2 No. 235, IEC/EN 60947-2, UL 1077
Terminal Type Screw Clamp
Tightening Torque 2.8 N-m
Trip Curve K Curve
Weight 0.248 kg
Width 35 mm
Wire Stripping Length 14 mm

Description

<p>The S300P series MCB is a robust solution for those in need of reliable circuit protection in industrial and commercial applications. Designed to handle a rated current of 32 A, this miniature circuit breaker (MCB) offers excellent performance with a breaking capacity of 15 kA, ensuring safety even under high fault conditions.</p><p>This device operates efficiently at a rated voltage of 415 VAC and can withstand impulse voltages up to 6 kV. With an insulation voltage rating of 500 V, it provides solid protection against electrical faults. Its power loss is minimal at just 5.8 W, maintaining efficiency within your systems.</p><p>The S300P MCB features dual poles and is built to meet rigorous standards such as CSA 22.2 No. 235, IEC/EN 60947-2, and UL 1077, making it suitable for various international markets. Its IP20/IP40 degree of protection ensures that the internal components are safeguarded from dust and other external factors.</p><p>Installation is straightforward thanks to its DIN rail mounting type and screw clamp terminal design which supports secure connections with a tightening torque of up to 2.8 N-m. The wire stripping length required is only 14 mm, simplifying the installation process further.</p><p>Physically compact yet sturdy, the unit measures just 35 mm in width by 88 mm in height by 69 mm in depth and weighs approximately 0.248 kg—ideal for space-constrained settings without compromising on durability or functionality.</p><p>Engineered for longevity with an impressive electrical durability rated at up to 20,000 cycles, this MCB also boasts a short-circuit capacity reaching up to an impressive level of resilience at both operational extremes: from -40&amp;#176;C to +70&amp;#176;C ambient temperatures.</p><p>Its dielectric test voltage stands at a solid level of safety assurance while offering flexibility through arbitrary power supply connections—a testament to its adaptability across various setups or configurations whether mounted horizontally or vertically as needed due largely due their ability not being confined any specific mounting position requirement whatsoever!</p><p>Finished off nicely housed within RAL7039 grey housing colour scheme adds touch uniformity aesthetic appeal alongside practical considerations such pollution degree classification IP3 meaning less maintenance concerns over time too!</p><p>In conclusion if you’re seeking dependable mid-cycle lifecycle product then look no further than our featured model today—it truly delivers all necessary features expected modern-day requirements without fuss frills simply gets job done right every single time!</p>

Documents

  • IPD Product Catalogue

    IPD Product Catalogue V17
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