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MCB UL1077 10kA 3P+N 63A D Curve High Inrush Current UL1077 Certified by Allen-Bradley
The MCB UL1077 10kA 3P+N 63A D Curve is a reliable miniature circuit breaker designed for high inrush current applications. With a breaking capacity of 10kA and UL1077 certification, it ensures optimal protection for industrial, commercial, and residential electrical systems. Ideal for licensed electricians, this MCB supports energy efficiency and enhances safety by preventing electrical faults.
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Alternatively Known As: Miniature Circuit Breaker 63A D Curve, 3P+N MCB, UL1077 Circuit Breaker
Technical Specifications
- Standard: UL1077
- Rated Current: 63 Amperes
- Poles: 3 Pole + Neutral
- Trip Curve: D Curve (suitable for high inrush currents)
- Breaking Capacity: 10kA
- Voltage Rating: Typically up to 415V AC
- Dimensions (H x L x W): 85mm x 70mm x 72mm
- Weight: 0.5 kg
Key Features
- Miniature Circuit Breaker (MCB) with UL1077 certification
- Rated current: 63A
- Trip curve: D Curve for high inrush current applications
- 3 Pole plus Neutral (3P+N)
- Breaking capacity: 10kA
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 electrical protection
Standards & Compliance
- AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
- Protects electrical circuits to prevent damage and reduce fire risk
- Supports energy efficiency by preventing electrical faults
Warranty Information
1 year manufacturer warranty against defects.
Available Now
The Allen-Bradley MCB UL1077 10kA 3P+N 63A D Curve is available for immediate purchase, ideal for electrical protection in industrial, commercial, and residential installations.
