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MCCB 2P 80A 150kA Thermal Magnetic 125A Frame NM8N Chint

BRAND: CABAC
SKU: 271698
$939.60 List price: $1,252.90
+ −
Chint NM8N 80A 2P MCCB features 150kA 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, MCCB, Thermal Magnetic Circuit Breaker, NM8N 125R 80A 2P

Technical Specifications
  • Product Type: Moulded case circuit breaker
  • Series: NM8N
  • Frame Size: 125A
  • Rated Current: 80A
  • Number of Poles: 2P
  • Trip Unit: Thermal magnetic
  • Breaking Capacity: 150kA
  • Rated Operational Voltage: 380–415V AC
  • Frequency: 50/60Hz
  • Connection Type: Fixed installation
  • Application Class: Distribution protection
  • Dimensions (H x L x W): 140mm x 62mm x 78.5mm
  • Weight: 0.75 kg
Key Features
  • High 150kA short-circuit breaking capacity
  • Thermal protection against overloads
  • Magnetic protection against short circuits
  • Compact 125A frame with 80A rated current
  • Two-pole switching and protection
  • Suitable for switchboard mains and sub-mains protection
  • Compatible with NM8N series accessories, subject to configuration
Professional Installation Requirements
  • Installation, selection and commissioning must be performed by a licensed electrician in accordance with the manufacturer's instructions, local electrical regulations and AS/NZS 3000. Confirm fault levels, cable ratings, discrimination and required Australian compliance markings before installation.
Applications
  • Switchboard mains protection
  • Sub-main circuit protection
  • Commercial and industrial distribution boards
  • Low-voltage AC distribution systems
  • Protection of feeders and fixed electrical equipment
Standards & Compliance
  • Applicable circuit-breaker standard: AS/NZS IEC 60947.2:2015
  • Electrical installation and switchboard wiring should comply with AS/NZS 3000:2018
  • Verify product-specific Australian certification and RCM requirements before installation
Environmental Benefits
  • Metallic and thermoplastic components can be separated for responsible recycling at end of life
  • Resettable circuit protection reduces replacement waste compared with sacrificial fuse protection
  • Durable moulded-case construction can extend service life and reduce equipment replacement frequency
Warranty Information

CHINT general warranty policy for other low-voltage apparatus provides 27 months from the date of manufacture, subject to authorised sales channels, correct installation, normal use and applicable warranty conditions.

Available Now

Available through authorised CHINT distributors in Australia.