Universal Noark B1h:miniature Circuit Breakers-b1h2d4 Trial Pack [xvPNFDOE]

Noark B1H Miniature Circuit Breakers

Introducing the Noark B1H Series miniature circuit breakers, designed for reliable branch circuit protection. These compact, yet powerful devices are engineered to meet the needs of various applications, offering a wide range of amperages from 0.5A to 32A. The B1H Series boasts standard ratings of 10 kA at 480Y/277 Vac and 10 kA at 125 Vdc, ensuring robust protection. With their UL489 listing and CSA C22.2 No. 5 certification, these breakers are a trusted choice for professional installations. Key features include mounting on standard 35 mm DIN rail, field installable shunt trip and auxiliary switch, and provisions for ring tongue terminals, all in a module width of just 0.71 in (18 mm) per pole.

• Wide Amperage Range for versatile applications.
• UL and CSA Certified for safety and reliability.

Product Specifications

The Noark B1H Series miniature circuit breakers offer a comprehensive set of specifications to cater to diverse electrical requirements. These breakers are designed for voltages of 277Vac/480Vac and currents up to 4A, with a tripping curve of 10-20in. They come with a voltage rating of 277Vac/480Vac and a current rating of 4A, ensuring compatibility with a wide range of systems. The B1H2D4 model, specifically, is designed for 2-pole applications, making it an ideal choice for branch circuit protection in various settings. The 5-Year limited warranty provides added peace of mind for long-term use.

• Multi-voltage and Amperage Options for flexible installation.
• Tripping Curve for precise protection settings.

Applications and Benefits

The Noark B1H Series miniature circuit breakers are versatile and ideal for a wide range of applications. Whether you need branch circuit protection, convenience receptacle circuits, or motor control circuits, these breakers have got you covered. They are commonly used in HVACR equipment, PLC I/O points, power supplies, control instrumentation, and UPS systems. With their compact design and advanced features, the B1H Series is a preferred choice for professionals seeking reliable protection. The product's ability to be used in both UL 1077 and CSA C22.2 No.235 applications further expands its utility.

• Branch Circuit Protection for electrical safety.
• Multi-Application Suitability for various industrial and commercial settings.