Products

ABB S302PD10 Miniature Circuit Breaker 25 kA 2-P 10A 415VAC D-Curve

Product Code: S302PD10

  • 10 A rated current, suitable for various applications
  • High breaking capacity of 25kA ensures protection
  • Dual-pole design with screw clamp terminals
  • IP20/IP40 protection for safe and reliable use
  • Compact size: 35 mm width, DIN rail mountable
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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 D
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 2.4 W
Power Supply Connection Arbitrary
Rated Current 10 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 60898-1, IEC/EN 60947-2, UL 1077
Terminal Type Screw Clamp
Tightening Torque 2.8 N-m
Trip Curve D Curve
Weight 0.248 kg
Width 35 mm
Wire Stripping Length 14 mm

Description

<p>The S300P series MCB is a robust and reliable choice for industrial and commercial applications, designed to meet the demanding requirements of modern electrical systems. With its rated current of 10 A, this miniature circuit breaker ensures efficient protection against overloads and short circuits.</p><p>One of the standout features is its impressive breaking capacity of 15 kA, which guarantees effective interruption of fault currents, safeguarding your equipment and installations. Complementing this is a short circuit capacity rated at 25 kA, providing an additional layer of security in high-demand environments.</p><p>This MCB operates efficiently across a wide voltage range with a rated voltage of 415 VAC and can withstand impulse voltages up to 6 kV. Its insulation voltage stands at 500 V, ensuring safety in various operational scenarios.</p><p>Designed for versatility, the S300P can be mounted on any DIN rail position without compromising performance. The screw clamp terminal type supports secure connections with a tightening torque of 2.8 N-m, accommodating wire stripping lengths up to 14 mm.</p><p>Compact yet sturdy, it measures 35 mm in width, 88 mm in height, and has a depth of 69 mm—ideal for space-constrained panels while maintaining accessibility during installation or maintenance. Weighing just 0.248 kg, it’s lightweight enough for easy handling but built tough to withstand rigorous use.</p><p>The degree of protection ranges from IP20/IP40 depending on installation conditions; thus offering flexibility based on environmental factors such as dust or water exposure levels. It also adheres to stringent standards including CSA 22.2 No.235 IEC/EN60898-1 IEC/EN60947-2 UL1077 ensuring compliance with international quality benchmarks.</p><p>Electrical durability extends up to an impressive lifespan withstanding over twenty thousand cycles making it suitable for frequent switching operations common within industrial settings operating at frequencies between50/60 Hz across ambient temperatures ranging from -40&amp;#176;Cto70&amp;#176;C</p><p>Its housing comes in RAL7039 grey—a neutral color that blends seamlessly into most control panels while maintaining aesthetic coherence throughout your electrical setups</p><p>In terms of pollution resistance this device achievesIP3 rating further attesting its resilience under harsh conditions Curve Type D characteristic caters specifically towards applications involving high inductive loads thereby minimizing nuisance tripping incidents</p><p>Finally dielectric test voltage capability reaches2kV reinforcing overall safety margins when dealing directly connected power supplies regardless orientation thanks arbitrary connection design feature Manufacturer Part Number: S300P</p>

Documents

  • IPD Product Catalogue

    IPD Product Catalogue V17
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