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3-Pole Miniature Circuit Breaker | 20A Rated Current | C Tripping Characteristic | IP40 by Eaton

BRAND: Eaton
SKU: Y7-278874
$187.80 List price: $234.00
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The Eaton FAZ-C20/3 is a 3-pole miniature circuit breaker with a 20A rated current and C tripping characteristic—ideal for branch circuit protection in industrial and commercial settings. Built for safety and compliance, it features a robust design and is rated for operational voltages of 240V AC and 415V AC.

Product Name/Title: 3-Pole Miniature Circuit Breaker | 20A Rated Current | C Tripping Characteristic | IP40 by Eaton

Brand: Eaton

SKU: Y7-278874

Alternatively Known As: Eaton FAZ-C20/3 MCB, Eaton 3-pole 20A circuit breaker, xEffect FAZ Miniature Circuit Breaker

Technical Specifications
  • Number of poles: 3
  • Tripping characteristic: C curve
  • Rated current (In): 20 A
  • Voltage rating: 240 V AC / 415 V AC, 60 V DC per pole
  • Rated switching capacity: 10 kA (IEC/EN 60898-1), 15 kA (IEC/EN 60947-2)
  • Operational frequency: 50-60 Hz
  • Rated insulation voltage (Ui): 440 V
  • Rated impulse withstand voltage (Uimp): 4 kV
  • Admissible back-up fuse max: 125 A gL/gG
  • Selectivity class: 3
  • Degree of protection: IP40 when fitted
  • Mounting method: Top-hat rail IEC/EN 60715
  • Connectable conductor cross section: 1 mm² to 25 mm²
  • Electrical lifespan: 10,000 operations
  • Ambient operating temperature: -25 °C to 75 °C
  • Dimensions (H x L x W): 75.5mm x 80mm x 54mm
  • Weight: 0.334 kg
Key Features
  • 3-pole miniature circuit breaker with C tripping characteristic
  • Rated current: 20 A
  • Rated operational voltage: 240 V AC / 415 V AC
  • Rated switching capacity up to 15 kA (IEC/EN 60947-2)
  • Twin-purpose terminals for solid and multi-wired conductors
  • Mounting on top-hat rail IEC/EN 60715
  • Finger and hand touch safe terminals compliant with DGUV VS3 and EN 50274
  • Ambient operating temperature range from -25 °C to 75 °C
  • Additional equipment possible for enhanced functionality
Professional Installation Requirements
  • Installation must be performed by a qualified electrician in accordance with local electrical codes and standards to ensure safety and compliance.
Applications
  • Branch circuits protection in industrial and advanced commercial switchgear
  • Industrial and commercial electrical distribution systems
Standards & Compliance
  • AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
  • High electrical efficiency reduces energy losses during operation
  • Durable design extends product lifespan, reducing waste
  • Compliant with RoHS, limiting hazardous substances
Warranty Information

Standard Eaton warranty applies; please refer to Eaton's official warranty policy for details.

Available Now

The Eaton Moeller series xEffect FAZ-C20/3 Miniature Circuit Breaker is available for immediate purchase, ideal for industrial and commercial electrical protection applications.

Product specifications (skuPage.278874.pdf, 111 Kb) [Download]