Trade Discount 25%
MCCB 4P 1000A 100kA Basic Electronic 1600A Frame NM8N Chint
Chint NM8N 1000A 4P MCCB features 100kA breaking capacity, basic electronic trip unit with protected neutral and a 1600A frame. For switchboard mains protection.
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Alternatively Known As: CHINT NM8N-1600H EN 4P 1000A MCCB, four-pole moulded case circuit breaker, electronic MCCB
Technical Specifications
- Product Type: Moulded case circuit breaker
- Frame Size: 1600A
- Rated Current: 1000A
- Poles: 4P
- Breaking Capacity: 100kA
- Trip Unit: Basic electronic trip, EN type
- Neutral Protection: Protected neutral, 4C configuration
- Rated Operational Voltage: Up to 690V AC
- Rated Frequency: 50/60Hz
- Installation: Fixed mounting on a mounting plate
- Ingress Protection: IP40
- Electrical Endurance: Up to 1,000 operating cycles
- Mechanical Endurance: Up to 6,000 operating cycles
- Applicable Product Standard: IEC/EN 60947-2
- Dimensions (H x L x W): 286mm x 239mm x 280mm
- Weight: 17.5 kg
Key Features
- High 100kA short-circuit breaking capacity
- Basic electronic overcurrent protection
- Protected neutral pole for four-pole distribution systems
- 1600A frame with a 1000A rated current
- Suitable for switchboard incomers and mains protection
- Supports protection against overload and short circuit
- Can be installed vertically or horizontally
- Top or bottom line entry options
- Compatible with optional CHINT NM8N accessories
Professional Installation Requirements
- Installation, connection, testing and commissioning must be carried out by a licensed electrician or suitably qualified switchboard professional in accordance with the manufacturer's instructions, AS/NZS 3000 and applicable switchboard requirements. Confirm the product's Australian regulatory approval and RCM status before installation.
Applications
- Main incomer protection in commercial switchboards
- Industrial distribution boards
- Low-voltage power distribution systems
- Datacentres and critical power installations
- Protection of large electrical equipment and busbar systems
Standards & Compliance
- AS/NZS IEC 60947.2:2015 is the applicable Australian and New Zealand adoption for low-voltage circuit-breakers; verify the specific product approval, documentation and RCM requirements before installation.
- AS/NZS 3000:2018 applies to the electrical installation and wiring associated with the circuit breaker.
Environmental Benefits
- Copper, aluminium and steel components can be recovered through established metal-recycling streams at end of service life
- Electronic protection can support accurate fault response and reduce damage to connected equipment
- Durable construction and replaceable accessories can extend service life and reduce replacement waste
- CHINT NM8N product documentation includes RoHS declarations for applicable product variants
Warranty Information
CHINT's general warranty policy provides 27 months from the date of manufacture for other low-voltage apparatus sold through authorised channels. Contractual terms and local Australian warranty conditions may vary.
Available Now
Available through authorised CHINT distributors in Australia.
