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MCB UL1077 10kA 3P+N 15A B Curve Short Circuit Protection UL1077 Compliant by Allen-Bradley
The MCB UL1077 10kA 3P+N 15A B Curve is designed for reliable circuit protection in industrial, commercial, and residential applications. With a 10kA breaking capacity and B Curve tripping characteristic, it ensures safety for general purpose circuits. Compliant with UL1077 standards, this miniature circuit breaker is ideal for installation in electrical panels and control systems, providing peace of mind against electrical faults.
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Alternatively Known As: Miniature Circuit Breaker 15A B Curve 3P+N, UL1077 Circuit Breaker, 3 Pole MCB 15 Amp
Technical Specifications
- Rated Current: 15A
- Poles: 3P+N
- Breaking Capacity: 10kA
- Tripping Curve: B Curve
- Standard: UL1077
- Voltage Rating: Typically up to 240/415V AC
- Dimensions (H x L x W): 85mm x 60mm x 70mm
- Weight: 0.3 kg
Key Features
- 10kA short circuit breaking capacity
- 3 Pole plus Neutral configuration
- 15 Ampere rated current
- B Curve tripping characteristic for protection of general purpose circuits
- UL1077 standard compliance for supplementary protection
Professional Installation Requirements
- Installation must be performed by a licensed electrician to ensure compliance with electrical safety standards and proper circuit protection.
Applications
- Industrial electrical panels
- Commercial electrical distribution
- Residential electrical protection
- Control panels and machinery protection
Standards & Compliance
- AS/NZS 3000 – Wiring Rules (Electrical Installation)
Environmental Benefits
- Helps prevent electrical fires and equipment damage by reliable circuit protection
- Supports energy efficiency by minimizing downtime and electrical faults
Warranty Information
1 year limited warranty covering manufacturing defects.
Available Now
The Allen-Bradley MCB UL1077 10kA 3P+N 15A B Curve is available for immediate purchase, ideal for electrical protection in industrial, commercial, and residential settings.
