Eaton miniature circuit breaker, characteristic curve B, 3-pole, 20A - PLSM-B20/3-MW (242449)

Eaton miniature circuit breaker PLSM-B20/3-MW (Part no. 242449)

The Eaton PLSM-B20/3-MW miniature circuit breaker reliably protects three-phase circuits against overload and short circuit. With its high breaking capacity and robust construction, it is ideally suited for industrial, commercial, and residential applications.

Key features

• Effective protection against overcurrents :
  • Type B tripping characteristic, ideal for standard circuits.
    
  • Rated current: 20 A , suitable for demanding applications.
    
  • Rated voltage: 400 V AC .
    
  
  
• High switching performance :
  • Rated breaking capacity: 10 kA according to EN 60898 at 230 V and 400 V.
    
  • Energy limiting class 3 for improved protection against overcurrents.
    
  
  
• User-friendly design :
  • 3-pole version for the protection of all phases of a three-phase circuit.
    
  • Compact width of 3 TE saves space in the installation.
    
  • Supports the integration of additional devices for extended functionality.
    
  
  
• Robust and durable :
  • Operating temperature range from -25 °C to +75 °C , ideal for various environmental conditions.
    
  • Protection class IP20 , suitable for dry indoor areas.
    
  
  

Technical details

• Technical specifications :
  • Number of poles: 3
    
  • Frequency: 50 - 60 Hz .
    
  • Power loss: 9.8 W.
    
  • Installation depth: 70.5 mm .
    
  
  
• Standards and certificates :
  • Certified according to EN 60898 and IEC 60947-2.
    
  • Overvoltage category: 3 , Pollution degree: 2
    
  
  

Applications

• Protection of three-phase electrical circuits in industrial and commercial buildings.
  
• Protection of electrical systems against overload and short circuit.
  
• Flexible integration into modular distribution boxes and control cabinets.
  

Additional benefits

• Produced by Eaton Industries , a world-leading provider of electrical engineering solutions.
  
• Compact design for space-saving installations.
  
• Maximum reliability and durability for demanding applications.
  

With the Eaton PLSM-B20/3-MW circuit breaker, you benefit from maximum safety and efficiency for your electrical systems.

Further information can be found at www.eaton.com .

Manufacturer part number : 242449
Article number : VER0959

Shipping costs: free shipping within the EU for orders over €149; for orders under €149, we charge €5.90 shipping costs.

Switzerland: flat rate €25.00

Returns: You can cancel your purchase within 14 days of receipt and then return the products to us. Please note that for sustainability reasons and a fair pricing philosophy, we only cover return shipping costs in the case of a defect or warranty claim.

Eaton Industries (Austria) GmbH
Scheydgasse 42
A-1210 Vienna
0043 50868 – 0