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MCCB 3P 1000A 50kA Thermal Magnetic 1600A Frame NM8N Chint

BRAND: CABAC
SKU: 263071
$5,769.50 List price: $7,692.60
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Chint NM8N 1000A 3P MCCB features 50kA breaking capacity, thermal-magnetic trip unit and a 1600A frame. Ideal for switchboard mains and sub-mains protection.

Alternatively Known As: CHINT NM8N 1000A MCCB, 3P moulded case circuit breaker, thermal-magnetic circuit breaker, 1600A frame MCCB

Technical Specifications
  • Rated Current: 1000 A
  • Frame Size: 1600 A
  • Poles: 3P
  • Release Type: Thermal-magnetic
  • Breaking Capacity: 50 kA
  • Rated Operational Voltage: Up to 690 V AC
  • Rated Direct-Current Voltage: Up to 1000 V DC
  • Frequency: 50/60 Hz
  • Installation: Fixed mounting with front or rear connection options
  • Protection Functions: Overload and short-circuit protection
  • Adjustment Range: 700–1000 A thermal protection range
  • Dimensions (H x L x W): 286mm x 167mm x 210mm
  • Weight: 13 kg
Key Features
  • High-current 1000 A circuit protection
  • 1600 A frame supports high-capacity switchboard applications
  • 50 kA short-circuit breaking capacity
  • Thermal-magnetic trip unit for overload and short-circuit protection
  • Three-pole configuration for three-phase distribution systems
  • Suitable for switchboard mains and sub-mains protection
  • Can be installed with top or bottom line entry
  • Designed for commercial, industrial and data-centre power distribution
Professional Installation Requirements
  • Installation, selection, adjustment and commissioning must be carried out by a licensed electrician in accordance with the manufacturer’s instructions, AS/NZS 3000 and applicable switchboard requirements. Verify prospective fault current, discrimination, cable capacity and terminal torque before energisation.
Applications
  • Main incoming protection in electrical switchboards
  • Sub-main protection in commercial and industrial installations
  • Three-phase power distribution systems
  • Large motor and equipment feeder protection where thermal-magnetic protection is suitable
  • Data-centre and infrastructure power distribution
  • Generator and low-voltage distribution systems
Standards & Compliance
  • Applicable product standard: AS/NZS IEC 60947.2 for low-voltage circuit-breakers
  • Installation should comply with AS/NZS 3000 Wiring Rules
Environmental Benefits
  • Durable moulded-case construction can support extended service life and reduce replacement waste
  • Copper and other metallic components can be recovered through appropriate electrical equipment recycling
  • Provides selective circuit protection that can help limit equipment damage and reduce premature replacement of downstream electrical assets
Warranty Information

CHINT warranty policy specifies 27 months from the date of manufacture for other low-voltage apparatus sold through authorised channels, subject to the applicable customer contract and warranty conditions.

Available Now

Available through authorised CHINT distributors in Australia.

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