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MCCB 3P 63A 100kA Thermal Magnetic 125A Frame NM8N Chint

BRAND: CABAC
SKU: 271667
$1,118.30 List price: $1,491.10
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Chint NM8N 63A 3P MCCB features 100kA breaking capacity, thermal-magnetic trip unit and a 125A frame. Ideal for switchboard mains and sub-mains protection.

Alternatively Known As: Moulded Case Circuit Breaker, Thermal Magnetic MCCB, NM8N-TM-125H-3P-63, 125A Frame MCCB

Technical Specifications
  • Product Type: Moulded case circuit breaker
  • Series: NM8N
  • Frame Size: 125A
  • Rated Current: 63A
  • Number of Poles: 3P
  • Release Type: Thermal magnetic
  • Breaking Capacity: 100kA at 380/415V AC
  • Rated Operational Voltage: 380/415V AC
  • Frequency: 50/60Hz
  • Thermal Adjustment: 0.7–1.0 x In
  • Magnetic Protection: Fixed at approximately 10 x In
  • Standard Design: IEC 60947-2
  • Dimensions (H x L x W): 140mm x 120mm x 78.5mm
  • Weight: 0.9 kg
Key Features
  • High 100kA short-circuit breaking capacity
  • Thermal-magnetic overload and short-circuit protection
  • Compact 125A frame with 63A rated trip current
  • Three-pole configuration for three-phase distribution systems
  • Suitable for switchboard mains and sub-mains protection
  • Can be installed vertically or horizontally
  • Top or bottom line entry options
  • Suitable for industrial and commercial low-voltage distribution
Professional Installation Requirements
  • Installation, testing and commissioning must be carried out by a licensed electrician in accordance with AS/NZS 3000, the manufacturer's instructions and applicable switchboard requirements.
Applications
  • Switchboard mains protection
  • Sub-mains protection
  • Industrial power distribution
  • Commercial electrical distribution boards
  • Three-phase feeder and equipment protection
Standards & Compliance
  • Applicable product standard: AS/NZS IEC 60947.2:2015 for low-voltage circuit-breakers
  • Electrical installation must comply with AS/NZS 3000 and applicable Australian electrical safety requirements
Environmental Benefits
  • Metallic conductor and structural components can be recovered for recycling at end of service life
  • Durable moulded-case construction can reduce replacement frequency and associated material waste
  • Reliable fault protection can help limit damage to downstream electrical equipment
Warranty Information

CHINT's general warranty policy for other low-voltage apparatus provides 27 months from the date of manufacture against defects in materials and workmanship when supplied through authorised sales channels. Contractual or local warranty terms may vary.

Available Now

Available through authorised CHINT distributors in Australia.

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