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MCCB 63A 4P 50kA Fixed Thermal Magnetic Grey Allen-Bradley

BRAND: Allen-Bradley
SKU: 140GG3C4C63
$489.20 List price: $609.60
+ −
30 Days Return Electricians Unlock Trade Access
Allen-Bradley G Frame MCCB features 63A, 4-pole and 50kA breaking capacity. Thermal magnetic protection for commercial and industrial switchboards.

Alternatively Known As: Molded Case Circuit Breaker, MCCB 140G, 4 Pole Circuit Breaker, Thermal Magnetic MCCB

Technical Specifications
  • Type: Fixed Thermal Magnetic
  • Poles: 4P
  • Rated Current: 63A
  • Interrupting Capacity: 50kA
  • Frame Size: 140G
  • Trip Unit: Fixed
  • Standards Compliance: Meets relevant electrical safety standards
  • Dimensions (H x L x W): 140mm x 75mm x 90mm
  • Weight: 2.5 kg
Key Features
  • Fixed thermal magnetic trip unit for reliable protection
  • Four-pole design for comprehensive circuit protection
  • High interrupting capacity of 50kA at rated voltage
  • Rated current of 63A suitable for medium load applications
Professional Installation Requirements
  • Installation must be performed by a licensed electrician to ensure compliance with electrical safety standards and proper operation.
Applications
  • Industrial electrical panels
  • Commercial building electrical distribution
  • Motor control centers
  • Power distribution systems
Standards & Compliance
  • AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
  • Helps prevent electrical faults and fires, enhancing safety and reducing environmental hazards
  • Durable design reduces need for frequent replacements, minimizing waste
Warranty Information

1 year warranty covering manufacturing defects and workmanship.

Available Now

The Allen-Bradley MCCB 140G G FRAME 50kA 4P 63A Fixed Thermal Magnetic Circuit Breaker is available for immediate purchase, ideal for industrial and commercial electrical protection applications.

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