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MCB UL1077 15A 3P+N Circuit Breaker 10kA Breaking Capacity C Curve Trip by Allen-Bradley
The MCB UL1077 15A 3P+N Circuit Breaker is designed for reliable circuit protection in industrial, commercial, and residential applications. With a 10kA breaking capacity and C Curve trip characteristic, it effectively handles moderate inrush currents, ensuring safety and compliance with UL1077 standards. Ideal for licensed electricians, this breaker helps prevent electrical fires and supports energy efficiency.
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Alternatively Known As: Miniature Circuit Breaker 15A C Curve, 3P+N MCB, UL1077 Circuit Breaker
Technical Specifications
- Standard: UL1077
- Poles: 3P+N
- Rated Current: 15A
- Breaking Capacity: 10kA
- Trip Curve: C Curve
- Voltage Rating: 230/400V AC
- Dimensions (H x L x W): 85mm x 65mm x 70mm
- Weight: 0.3 kg
Key Features
- Miniature Circuit Breaker (MCB) with UL1077 certification
- Rated current: 15A
- C Curve trip characteristic for moderate inrush currents
- 3 Pole + Neutral configuration
- 10kA short circuit breaking capacity
Professional Installation Requirements
- Installation must be performed by a licensed electrician to ensure compliance with electrical safety standards.
Applications
- Industrial electrical panels
- Commercial electrical distribution
- Residential circuit protection
Standards & Compliance
- AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
- Helps prevent electrical fires and equipment damage by reliable circuit interruption
- Supports energy efficiency by protecting electrical systems from overloads
Warranty Information
1 year warranty against manufacturing defects.
Available Now
The Allen-Bradley MCB UL1077 10kA 3P+N 15A C Curve is available for immediate purchase, ideal for protecting electrical circuits in industrial, commercial, and residential settings.
