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MCCB 3P 1250A 50kA Basic Electronic 1600A Frame NM8N Chint

BRAND: CABAC
SKU: 263108
$7,417.90 List price: $9,890.50
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Chint NM8N 1250A 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 1250A MCCB, 1600A Frame MCCB, 3-Phase Electronic Circuit Breaker, Moulded Case Circuit Breaker

Technical Specifications
  • Product Series: NM8N-1600S
  • Rated Current: 1250 A
  • Frame Size: 1600 A
  • Number of Poles: 3P
  • Trip Unit: EN basic electronic release
  • Ultimate Breaking Capacity: 50 kA at 400–415 V AC
  • Rated Operational Voltage: Up to 690 V AC
  • Rated Direct-Current Voltage: Up to 1000 V DC
  • Mounting: Fixed type; suitable for vertical or horizontal installation
  • Line Entry: Top or bottom connection
  • Applicable Product Standard: IEC/EN 60947-2
  • Dimensions (H x L x W): 392mm x 239mm x 263mm
  • Weight: 14 kg
Key Features
  • 1250 A rated current within a 1600 A frame size
  • 50 kA short-circuit breaking capacity for high-fault-level installations
  • Basic electronic trip unit for adjustable overcurrent protection
  • Three-pole configuration for three-phase distribution systems
  • Suitable for switchboard mains and sub-mains protection
  • Supports overload and short-circuit protection
  • Can be installed with top or bottom line entry
  • Accessory-compatible modular MCCB design
Professional Installation Requirements
  • Installation, configuration and commissioning must be performed by a licensed electrician or suitably qualified electrical contractor. Select and install the breaker in accordance with AS/NZS 3000, the applicable switchboard requirements and the manufacturer's coordination and protection settings.
Applications
  • Main switchboard incomer protection
  • Commercial and industrial sub-main protection
  • Three-phase power distribution systems
  • Industrial control panels and switchboards
  • Data centre and infrastructure electrical distribution
  • Protection of cables, busbars and downstream electrical equipment
Standards & Compliance
  • Applicable to AS/NZS 60947.2 requirements for low-voltage circuit-breakers when correctly selected and verified for the installation
  • Electrical installation must comply with AS/NZS 3000 and relevant Australian switchboard requirements
Environmental Benefits
  • Electronic protection helps limit damage to downstream equipment and can reduce premature replacement waste
  • Durable moulded-case construction supports extended service life
  • Metal components can be recovered for recycling at end of service life
  • Available with RoHS-related product documentation for the NM8N series
Warranty Information

CHINT warranty policy states that other low-voltage apparatus supplied through authorised sales channels is covered against defects in materials and workmanship for 27 months from the date of manufacture, unless a customer contract specifies otherwise.

Available Now

Available through authorised CHINT distributors in Australia.

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