Trade Discount 25%
MCB 1P 10A 10kA C Curve DIN Rail NB1-63H Chint
Chint NB1-63H 1P 10A MCB features 10kA breaking capacity, C-curve thermal-magnetic protection and DIN rail mount to IEC 60898. For domestic and commercial boards.
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Alternatively Known As: CHINT NB1-63H C10 MCB, 10A DIN Rail Circuit Breaker, Thermal-Magnetic Circuit Breaker
Technical Specifications
- Rated Current: 10 A
- Number of Poles: 1P
- Trip Curve: C curve
- Rated Voltage: 230 Vac
- Rated Frequency: 50/60 Hz
- Rated Short-Circuit Capacity: 10 kA Icn
- Ultimate Breaking Capacity: 15 kA Icu
- Service Breaking Capacity: 7.5 kA Ics
- Insulation Voltage: 500 Vac
- Rated Impulse Withstand Voltage: 6 kV
- Energy Limiting Class: 3
- Power Dissipation: 1.9 W per pole
- Protection Degree: IP20
- Mounting: 35 mm EN 60715 DIN rail
- Terminal Connection: Cable or pin-type and U-type busbar, top or bottom connection
- Accessory Compatibility: Auxiliary contact, alarm contact, shunt release and undervoltage release accessories
- Dimensions (H x L x W): 86mm x 78mm x 18mm
- Weight: 0.11 kg
Key Features
- Single-pole protection for domestic and commercial distribution boards
- C-curve thermal-magnetic protection for overloads and short circuits
- 10 kA rated short-circuit breaking capacity
- Compact one-module DIN rail design
- Visible contact position indication
- Compatible with cable and DIN busbar connections
- Suitable for 230 Vac, 50/60 Hz circuits
Professional Installation Requirements
- Installation, testing and replacement should be performed by a licensed electrician in accordance with AS/NZS 3000, the equipment manufacturer's instructions and applicable local electrical requirements.
Applications
- Domestic switchboards and distribution boards
- Commercial electrical distribution boards
- Final subcircuits requiring 10 A overcurrent protection
- Lighting, socket-outlet and general-purpose electrical circuits where a C-curve characteristic is suitable
- Control and auxiliary circuits within low-voltage switchboards
Standards & Compliance
- AS/NZS 60898.1:2024 is the applicable Australian/New Zealand product standard for household and similar-use AC miniature circuit-breakers; confirm the specific product's Australian approval and RCM status before installation
- IEC/EN 60898-1 product design standard
Environmental Benefits
- Metal and thermoplastic components can be separated for recycling at end of service life
- Long service life can reduce replacement frequency and electrical equipment waste
- Low power dissipation helps minimise energy lost as heat within the switchboard
Warranty Information
CHINT's general warranty policy provides 27 months from the date of manufacture for other low-voltage apparatus sold through authorised channels, subject to the applicable sales agreement and warranty terms.
Available Now
Available through authorised CHINT distributors in Australia.
