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MCCB 90A 3P 50kA Adjustable Thermal Magnetic Grey Allen-Bradley

BRAND: Allen-Bradley
SKU: 140GH3F3C90
$644.80 List price: $803.50
+ −
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Allen-Bradley H Frame MCCB features 90A, 3-pole and 50kA breaking capacity. Thermal magnetic protection for commercial and industrial switchboards.

Alternatively Known As: Molded Case Circuit Breaker 140G, Adjustable Thermal Magnetic MCCB, 3 Pole Circuit Breaker 90A

Technical Specifications
  • Rated Current: 90A
  • Poles: 3
  • Breaking Capacity: 50kA
  • Frame Size: H
  • Trip Unit: Adjustable Thermal Magnetic
  • Voltage Rating: Up to 600V AC
  • Standards Compliance: IEC and relevant Australian standards
  • Dimensions (H x L x W): 140mm x 110mm x 90mm
  • Weight: 3.5 kg
Key Features
  • Adjustable thermal magnetic trip unit for precise protection
  • High breaking capacity of 50kA for enhanced safety
  • 3-pole design suitable for three-phase systems
  • H frame size for compatibility with various panel configurations
Professional Installation Requirements
  • Installation must be performed by a licensed electrician to ensure compliance with safety standards and proper operation.
Applications
  • Industrial electrical panels
  • Commercial power distribution
  • Motor control centers
  • Protection of electrical circuits in manufacturing plants
Standards & Compliance
  • AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
  • Helps prevent electrical fires and equipment damage, reducing waste and environmental hazards
  • Durable design extends product life, minimizing replacement frequency
Warranty Information

1 year limited warranty covering manufacturing defects.

Available Now

The Allen-Bradley MCCB 140G H Frame 50kA 3P 90A Adjustable Thermal Magnetic Circuit Breaker is available for immediate purchase, ideal for industrial and commercial electrical protection applications.

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