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MCCB 3P 1000A 50kA Basic Electronic 1600A Frame NM8N Chint

BRAND: CABAC
SKU: 263107
$6,239.10 List price: $8,318.80
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Chint NM8N 1000A 3P MCCB features 50kA breaking capacity, basic electronic trip unit and a 1600A frame. Ideal for switchboard mains and sub-mains protection.

Alternatively Known As: CHINT NM8N 1600 Frame MCCB, 3-Pole Moulded Case Circuit Breaker, Electronic Trip MCCB, 1000A 50kA Circuit Breaker

Technical Specifications
  • Breaker Type: Moulded case circuit breaker
  • Series: NM8N-1600
  • Poles: 3P
  • Rated Current: 1000A
  • Frame Size: 1600A
  • Trip Unit: Basic electronic type EN
  • Breaking Capacity: 50kA, S-class
  • Rated Operational Voltage: Up to 690V AC, 50/60Hz
  • Rated Insulation Voltage: 1000V
  • Rated Impulse Withstand Voltage: 8kV
  • Overload Protection: Adjustable electronic long-time current setting
  • Short-Circuit Protection: Adjustable short-time and instantaneous electronic protection
  • Connection Type: Front connection, fixed manual type
  • Operating Temperature: -40°C to +70°C, subject to current derating
  • Dimensions (H x L x W): 286mm x 167mm x 210mm
  • Weight: 13.5 kg
Key Features
  • 1600A frame with a 1000A rated current
  • Three-pole configuration for three-phase distribution systems
  • 50kA short-circuit breaking capacity
  • Basic electronic trip unit for adjustable overcurrent protection
  • Suitable for switchboard mains and sub-mains protection
  • Supports protection against overload and short-circuit faults
  • Designed for AC systems up to 690V
  • Compact moulded-case construction for low-voltage power distribution
Professional Installation Requirements
  • Installation, selection, protection-setting adjustment and commissioning must be performed by a licensed electrician or suitably qualified electrical contractor in accordance with the approved switchboard design, manufacturer instructions and applicable Australian wiring requirements.
Applications
  • Main incoming protection in commercial and industrial switchboards
  • Sub-main circuit protection
  • Low-voltage three-phase power distribution
  • Commercial building electrical infrastructure
  • Industrial plant and machinery distribution circuits
  • Generator, transformer and utility distribution protection
Standards & Compliance
  • AS/NZS IEC 60947.2:2015 is the applicable Australian/New Zealand product standard for low-voltage circuit-breakers; verify project-specific certification and RCM requirements before installation.
  • AS/NZS 3000:2018 applies to selection and installation within Australian electrical installations.
Environmental Benefits
  • Moulded-case construction provides an extended service life, reducing replacement frequency and electrical equipment waste.
  • Copper and metal components can be recovered for recycling at end of service life.
  • Electronic protection enables accurate current settings, which can help reduce nuisance tripping and unnecessary equipment replacement.
  • RoHS and environmental compliance should be confirmed against the supplied product certification for the specific market variant.
Warranty Information

CHINT general warranty policy for other low-voltage apparatus is 27 months from the date of manufacture when purchased through authorised sales channels; contractual or Australian distributor terms may vary.

Available Now

Available through authorised CHINT distributors in Australia.

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