SCHNAP Logo

Making Trade Life Easy!
Trade Discount 25%

MCCB 3P 200A 50kA Magnetic Only 250A Frame NM8N Chint

BRAND: CABAC
SKU: 271430
$2,580.70 List price: $3,440.90
+ −
30 Days Return Electricians Unlock Trade Access
Chint NM8N 200A 3P MCCB features 50kA breaking capacity, magnetic-only trip unit for motor protection and a 250A frame. Ideal for switchboard mains protection.

Alternatively Known As: CHINT NM8N-250S M 200 3P, 200A Magnetic-Only MCCB, 250A Frame Motor Protection Circuit Breaker

Technical Specifications
  • Product Type: Moulded case circuit-breaker
  • Frame Size: 250A
  • Rated Current: 200A
  • Number of Poles: 3P
  • Release Type: Magnetic-only
  • Breaking Capacity: 50kA
  • Rated Frequency: 50/60Hz
  • Rated Operational Voltage: Up to 690V AC
  • Rated Insulation Voltage: 800V
  • Installation: Vertical or horizontal mounting; top or bottom line entry
  • Mechanical Durability: Up to 15,000 operations
  • Electrical Durability: Up to 1,500 operations
  • Terminal Arrangement: Front connection
  • Dimensions (H x L x W): 200mm x 120mm x 106mm
  • Weight: 13.08 kg
Key Features
  • Magnetic-only trip unit for short-circuit protection and motor circuit applications
  • High 50kA ultimate breaking capacity
  • Compact 250A frame with a 200A rated current
  • Three-pole configuration for three-phase systems
  • Suitable for switchboard, distribution and motor protection duties
  • Can be installed vertically or horizontally
  • Top or bottom line connection capability
  • Compatible with selected NM8N accessories
Professional Installation Requirements
  • Installation, testing and commissioning must be performed by a licensed electrician in accordance with AS/NZS 3000, the manufacturer's instructions and the requirements of the complete switchboard assembly. Magnetic-only protection must be coordinated with the motor overload protection and system fault levels.
Applications
  • Three-phase switchboard mains protection
  • Motor feeder short-circuit protection
  • Industrial power distribution
  • Commercial building electrical distribution
  • Manufacturing and process equipment
  • Generator and machinery feeder protection
Standards & Compliance
  • AS/NZS 60947.2 — applicable standard for low-voltage circuit-breakers; confirm product certification and local approval requirements before Australian installation
Environmental Benefits
  • Long service life can reduce replacement frequency and associated electrical equipment waste
  • Metal components may be recovered through appropriate electrical equipment recycling streams
  • Provides durable circuit protection that can help prevent damage to downstream equipment and reduce premature replacement
Warranty Information

CHINT warranty policy for other low-voltage apparatus provides 27 months from the date of manufacture when products are purchased through authorised sales channels, subject to the applicable sales contract and warranty exclusions.

Available Now

Available through authorised CHINT distributors in Australia.

Related Products