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Miniature circuit breakers

33 products

  •  Circuit breaker installation fuse ESKA 32A 1P B32  Circuit breaker installation fuse ESKA 32A 1P B32

    Mutlusan Circuit breaker installation fuse ESKA 32A 1P B32

    Large quantity

    Einpoliger (1P) Leitungsschutzschalter ist ein grundlegendes Schutzelement für Elektroinstallationen, das vor Kurzschlüssen und Überlastungen schützt. Geeignet für die Montage in Wohn-, Industrie- und Gewerbeverteilungen. Anwendung: Eingesetzt in Wohn-, Industrie- und Dienstleistungsinstallationen, wo der Schutz stärker belasteter einphasiger Stromkreise erforderlich ist. Technische Daten: Anzahl der Pole: 1 Auslösecharakteristik: B Nennstrom: 32A Schutzart: IP20 Max. Leiterquerschnitt: 1 bis 25 mm² Max. Anzugsdrehmoment: 2,5 Nm Montage: auf Standard-DIN-Schiene TH35 mm Betriebstemperatur: -30°C bis 60°C Nennbetriebsspannung: AC 230 / 400V Schaltvermögen: 6 kA Elektrische Lebensdauer: 5000 Schaltspiele Mechanische Lebensdauer: 20000 Schaltspiele CE-zertifiziert

    9,99 zł

  • Circuit breaker installation fuse ESKA 32A 1P C32 Circuit breaker installation fuse ESKA 32A 1P C32

    Mutlusan Circuit breaker installation fuse ESKA 32A 1P C32

    Large quantity

    Single-pole (1P) circuit breaker is a fundamental component designed to protect electrical installations from the effects of short circuits and overloads. Suitable for installation in residential, industrial, and commercial distribution boards. Application: Widely used in manufacturing plants, workshops, HVAC systems, and technical distribution panels. Technical Specifications: Number of poles: 1 Tripping characteristic: C Rated current: 32A Protection class: IP20 Max. conductor cross-section: 1 to 25 mm² Max. tightening torque: 2.5 Nm Mounting: standard DIN rail TH35 mm Operating temperature: -30°C to 60°C Rated operating voltage: AC 230 / 400V Breaking capacity: 6 kA Electrical lifespan: 5000 cycles Mechanical lifespan: 20000 cycles CE certified

    10,49 zł

  • Circuit breaker installation fuse ESKA 16A 3P B16 Circuit breaker installation fuse ESKA 16A 3P B16

    Mutlusan Circuit breaker installation fuse ESKA 16A 3P B16

    Large quantity

    Three-pole (3P) circuit breaker is a robust protection device for electrical installations in three-phase systems. It protects against overloads and short circuits, ensuring safety in industrial, commercial, and residential installations. Application: Widely used in industrial installations, main distribution boards, and subpanels where simultaneous protection of all three phases is required. Technical Specifications: Number of poles: 3 Tripping characteristic: B Rated current: 16A Protection class: IP20 Max. conductor cross-section: 1 to 25 mm² Max. tightening torque: 2.5 Nm Mounting: standard DIN rail TH35 mm Operating temperature: -30°C to 60°C Rated operating voltage: AC 230 / 400V Breaking capacity: 6 kA Electrical lifespan: 5000 cycles Mechanical lifespan: 20000 cycles CE certified

    31,20 zł

  • Circuit breaker installation fuse ESKA 16A 3P C16 Circuit breaker installation fuse ESKA 16A 3P C16

    Mutlusan Circuit breaker installation fuse ESKA 16A 3P C16

    Large quantity

    Three-pole (3P) circuit breaker is a solid protection device for electrical installations in three-phase systems. It safeguards against overloads and short circuits, ensuring safety in industrial, commercial, and residential installations. Application: Particularly recommended for industrial, workshop, and technical installations where equipment generates temporary current surges. Technical Specifications: Number of poles: 3 Tripping characteristic: C Rated current: 16A Protection class: IP20 Max. conductor cross-section: 1 to 25 mm² Max. tightening torque: 2.5 Nm Mounting: standard DIN rail TH35 mm Operating temperature: -30°C to 60°C Rated operating voltage: AC 230 / 400V Breaking capacity: 6 kA Electrical lifespan: 5000 cycles Mechanical lifespan: 20000 cycles CE certified

    39,00 zł

  • Circuit breaker installation fuse ESKA 32A 3P B32 Circuit breaker installation fuse ESKA 32A 3P B32

    Mutlusan Circuit breaker installation fuse ESKA 32A 3P B32

    Large quantity

    Three-pole (3P) circuit breaker is a solid protection device for electrical installations in three-phase systems. It protects against overloads and short circuits, ensuring safety in industrial, commercial, and residential installations. Application: Ideal for three-phase circuits powering furnaces, heaters, auxiliary distribution boards, or heating systems. Technical Specifications: Number of poles: 3 Tripping characteristic: B Rated current: 32A Protection class: IP20 Max. conductor cross-section: 1 to 25 mm² Max. tightening torque: 2.5 Nm Mounting: standard DIN rail TH35 mm Operating temperature: -30°C to 60°C Rated operating voltage: AC 230 / 400V Breaking capacity: 6 kA Electrical lifespan: 5000 cycles Mechanical lifespan: 20000 cycles CE certified

    35,00 zł

  • Circuit breaker installation fuse ESKA 32A 3P C32 Circuit breaker installation fuse ESKA 32A 3P C32

    Mutlusan Circuit breaker installation fuse ESKA 32A 3P C32

    Large quantity

    Three-pole (3P) circuit breaker is a reliable protection device for electrical installations in three-phase systems. It protects against overloads and short circuits, ensuring safety in industrial, commercial, and residential installations. Application: Recommended for protecting power supply systems for industrial equipment and technical systems in commercial buildings. Technical Specifications: Number of poles: 3 Tripping characteristic: C Rated current: 32A Protection class: IP20 Max. conductor cross-section: 1 to 25 mm² Max. tightening torque: 2.5 Nm Mounting: standard DIN rail TH35 mm Operating temperature: -30°C to 60°C Rated operating voltage: AC 230 / 400V Breaking capacity: 6 kA Electrical lifespan: 5000 cycles Mechanical lifespan: 20000 cycles CE certified

    36,00 zł

  • Circuit breaker installation fuse ESKA 63A 3P B63 Circuit breaker installation fuse ESKA 63A 3P B63

    Mutlusan Circuit breaker installation fuse ESKA 63A 3P B63

    Large quantity

    Three-pole (3P) circuit breaker is a robust protection device for electrical installations in three-phase systems. It protects against the effects of overloads and short circuits, ensuring safety in industrial, commercial, and residential applications. Application: Designed for industrial, workshop, and commercial use – particularly in systems supplying machinery, large distribution panels, or production lines. Technical Specifications: Number of poles: 3 Tripping characteristic: B Rated current: 63A Protection class: IP20 Max. conductor cross-section: 1 to 25 mm² Max. tightening torque: 2.5 Nm Mounting: standard DIN rail TH35 mm Operating temperature: -30°C to 60°C Rated operating voltage: AC 230 / 400V Breaking capacity: 6 kA Electrical lifespan: 5000 cycles Mechanical lifespan: 20000 cycles CE certified

    46,50 zł

  • OVERCURRENT CIRCUIT BREAKER FUSE S ESKA E-NEXT 3P RF 125A OVERCURRENT CIRCUIT BREAKER FUSE S ESKA E-NEXT 3P RF 125A

    E-NEXT OVERCURRENT CIRCUIT BREAKER FUSE S ESKA E-NEXT 3P RF 125A

    Medium quantity

    3P RF 235A E-NEXT OVERCURRENT CIRCUIT BREAKER – INSTALLATION FUSE, THREE-PHASE ELECTRIC ... The use of a fuse allows for the control and protection of receiving circuits in the installation, as well as electrical devices in households against the effects of overloads or short circuits. The switch housing and all non-metallic parts inside the switch are made of flame-retardant ABS plastic. The reinforced contact terminals are notched to improve mechanical stability and ensure contact reliability . Specification: Degree of protection: IP20 Maximum cross-section of connected wires: 1 to 25 mm² Mounting on a standard DIN rail TH35 mm Rail connection method: top and bottom Operating temperature: -25°C to 60°C Rated operating voltage: AC 230 / 400V Nominal frequency Hz: 50 Number of poles: 3 Tightening torque of contact terminals: 3Nm Time-current characteristics: B Rated current: 25A Nominal current A - 125 CE certificate

    59,99 zł

  • CIRCUIT BREAKER OVERCURRENT FUSE INSTALLATION ESKA 63A 3P C63 CIRCUIT BREAKER OVERCURRENT FUSE INSTALLATION ESKA 63A 3P C63

    Euro-Box CIRCUIT BREAKER OVERCURRENT FUSE INSTALLATION ESKA 63A 3P C63

    Large quantity

    Circuit breaker 32A 3P C32 The 3-pole (3P) circuit breaker provides robust protection for three-phase electrical installations. It protects against the effects of overloads and short circuits, ensuring safety in industrial, commercial, and residential installations. Application: Recommended for protecting power supply installations of industrial equipment and technical systems in commercial buildings. Technical specifications: Number of poles: 3 Time-current characteristic : C63 Rated current : 32A Degree of protection : IP20 Maximum cross-section of connected wires: 1 to 25 mm² Max. tightening torque: 2.5 Nm Mounting on a standard DIN rail TH35 mm Operating temperature : -30°C to 60°C Rated operating voltage: AC 230 / 400V CE certificate

    79,99 zł

Overcurrent circuit breakers, commonly known as "eskas," are components of electrical installations designed to interrupt the circuit when the current flowing through it exceeds a safe value for that circuit.

The use of fuses allows for the control and protection of receiving circuits in installations, as well as electrical devices in households, from the effects of overloads or short circuits.

The circuit breaker's housing and all non-metallic parts inside the breaker are made of non-flammable ABS plastic. The reinforced contact terminals have grooves to improve mechanical stability and ensure reliable contact.

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