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MCCB 1P 25A 36kA Thermal Magnetic 125A Frame NM8N Chint

BRAND: CABAC
SKU: 271513
$329.70 List price: $439.60
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Chint NM8N 25A 1P MCCB features 36kA 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, Single-Pole MCCB, Thermal-Magnetic Circuit Breaker, CHINT NM8N 125A Frame MCCB

Technical Specifications
  • Product Series: NM8N-125C
  • Rated Current: 25 A
  • Frame Size: 125 A
  • Number of Poles: 1P
  • Trip Unit: Thermal-magnetic, TM
  • Rated Operational Voltage: 220–240 V AC
  • Rated Frequency: 50/60 Hz
  • Rated Ultimate Breaking Capacity: 36 kA at 220–240 V AC
  • Rated Service Breaking Capacity: 36 kA at 220–240 V AC
  • Instantaneous Trip Setting: 10 x In
  • Mounting: Fixed front connection or DIN rail compatible
  • Installation Orientation: Vertical or horizontal
  • Product Standard: IEC/EN 60947-2
  • Dimensions (H x L x W): 140mm x 78.5mm x 35mm
  • Weight: 0.5 kg
Key Features
  • 36 kA short-circuit breaking capacity at 220–240 V AC
  • Thermal-magnetic protection against overload and short circuit
  • Single-pole configuration for individual circuit protection
  • Compact 125 A frame with a 25 A rated current
  • Suitable for switchboard mains and sub-mains protection
  • Can be installed vertically or horizontally
  • Designed for low-voltage AC distribution systems
  • Maintenance-free construction with a rated mechanical life of up to 15,000 operating cycles
Professional Installation Requirements
  • Installation, selection and testing should be carried out by a licensed electrician in accordance with AS/NZS 3000, the manufacturer’s instructions and applicable switchboard requirements. Confirm prospective fault current, discrimination, enclosure suitability and Australian RCM requirements before use.
Applications
  • Switchboard mains protection
  • Switchboard sub-mains protection
  • Commercial and industrial low-voltage distribution boards
  • Protection of individual single-phase feeders
  • Overload and short-circuit protection for electrical circuits
Standards & Compliance
  • Applicable Australian standard: AS/NZS 60947.2 for low-voltage circuit breakers; confirm product certification and RCM requirements for the intended Australian installation.
Environmental Benefits
  • Durable moulded-case construction can reduce replacement frequency and associated waste when correctly selected and maintained
  • Copper and other metal components can be recovered through responsible end-of-life electrical recycling
  • CHINT provides a RoHS declaration for the NM8N product series
Warranty Information

CHINT’s general policy specifies a 27-month warranty from the date of manufacture for other low-voltage apparatus, covering defects in materials and workmanship when purchased through authorised sales channels. Contract terms may vary.

Available Now

Available through authorised CHINT distributors in Australia.

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