140G-H6C4-C63

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Overview of Allen Bradley 140G-H6C4-C63

The Allen Bradley 140G-H6C4-C63 is a molded case circuit breaker engineered for effective protection and isolation in industrial and commercial electrical systems. This model is equipped with a 4-pole configuration and is rated at 63 A, making it suitable for equipment requiring solid overload and short-circuit protection. The 140G-H6C4-C63 is part of the Allen Bradley 140G family, designed with a compact H Frame size to conserve panel space without sacrificing performance. Its thermal-magnetic trip unit ensures precise response to overload and fault conditions, optimizing safety and minimizing equipment downtime. This circuit breaker addresses requirements for global three-phase power systems, provides dependable operation across a broad temperature range, and is built to meet international standards for interrupt capacity and reliability. Reliable performance, straightforward installation, and long service life make this molded case circuit breaker a preferred solution for system integrators and electrical professionals.

Key Features of Allen Bradley 140G-H6C4-C63

  • 4-pole design for three-phase and neutral conductor applications
  • Thermal-magnetic trip unit with 63 A thermal and 630 A magnetic trip ratings
  • Compact H frame for optimal use of panel space
  • Operating temperature from -40 °F upwards
  • Cu 75°C wire compatibility
  • Conforms to major international standards
  • Easy panel mounting and accessory compatibility

Technical Specs of 140G-H6C4-C63

  • Rated Current: 63 A
  • Number of Poles: 4
  • Frame Size: H frame
  • Trip Ratings: 63 A thermal, 630 A magnetic
  • Operating Temperature: -40 °F to applicable maximum
  • Wire Temperature Rating: Cu 75°C
  • Maximum Interrupting Capacity: per 140G H frame
  • Dimensions: 120 x 82.5 x 130 mm
  • Weight: 1.6 kg

Applications / Use Case

The Allen Bradley 140G-H6C4-C63 serves as a main or feeder breaker in a variety of industrial and commercial power distribution panels. Typical applications include process automation equipment, HVAC systems, industrial machinery, and commercial building infrastructure. Its 4-pole configuration is ideal for protecting three-phase systems with a neutral, supporting both balanced and unbalanced loads. The thermal-magnetic trip technology enables precise tripping characteristics, ensuring that equipment and cabling are protected from damaging overloads and short circuits. Facilities deploying international power schemes, as well as those with stringent fault current interruption requirements, benefit from the 140G-H6C4-C63's reliable operation and compliance with global standards. The breaker is frequently chosen for upgrades, new installations, and as a compatible replacement in retrofit panel builds.

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140G-H6C4-C63

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Does it come with a warranty?

Yes, All products are offered wth 1-Year warranty.

What is the condition of the product?

All products sold are New & Unused.

How fast is shipping?

All products are delivered within 2-8 business days depending on our stock location.

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