Noark B1H2C20, Miniature Circuit Breaker, UL 489, 2 Pole

Product Overview:

The Noark B1H2C20 Miniature Circuit Breaker (MCB) is designed to provide reliable and efficient protection for electrical circuits by automatically disconnecting them in the event of an overcurrent or short circuit. Certified to UL 489 standards, this MCB ensures high safety and performance. With its two-pole configuration and a 20A rating, it is well-suited for applications requiring dual-pole protection.

Key Features:

• Type: Miniature Circuit Breaker (MCB) – Automatically disconnects the circuit when an overcurrent or short circuit is detected, providing protection for the circuit and connected devices.
• Standards Compliance: UL 489 – Complies with the rigorous safety and performance standards established by Underwriters Laboratories, ensuring the MCB's reliability and quality.
• Number of Poles: 2 Pole – Designed for protecting two-phase circuits, offering dual-pole protection for a range of applications.
• Current Rating: 20 A – Provides overcurrent protection with a rated current of 20 amperes, suitable for circuits with moderate to high current demands.
• Tripping Characteristics: C Curve – Features a C curve characteristic, offering protection with a moderate tolerance for inrush currents. This makes it ideal for general-purpose applications, including those with inductive loads.
• Design: Compact and Space-Efficient – The miniature design ensures minimal space consumption in electrical panels, facilitating efficient use of panel space and ease of installation.
• Mounting Type: DIN Rail – Designed for straightforward mounting on standard DIN rails, ensuring quick and secure installation within various electrical panels.

Applications:

• Residential Electrical Systems: Protects dual-phase circuits in residential settings, including power distribution to large appliances and other high-current loads.
• Commercial Electrical Systems: Suitable for commercial environments requiring dual-pole protection for circuits with moderate to high current demands.
• Industrial Applications: Ideal for industrial applications where robust dual-pole protection is needed for machinery and equipment with significant power requirements.

Benefits:

• Effective Circuit Protection: Provides reliable protection against overcurrent and short circuits, preventing potential damage to electrical systems and reducing the risk of electrical fires.
• Certified Quality: UL 489 certification ensures that the MCB meets stringent safety and performance standards, offering assurance of its operational reliability.
• Compact Design: The space-efficient miniature design helps maximize panel space, making it suitable for installations in compact or crowded panels.
• Ease of Installation: The MCB is designed for easy and secure mounting on DIN rails, simplifying the installation process and ensuring a stable and reliable fit.

For detailed specifications and installation instructions, please refer to the product datasheet provided by Noark.