EGB24030 - 30 Amp Circuit Breaker

EGB24030 - 30 Amp Circuit Breaker

The EGB24030 Miniature Circuit Breaker is a dependable, heavy‑duty protective device designed for lighting panelboards, HVAC systems, and other low‑voltage electrical loads. With a 30-ampere rating and a 2‑pole design, it delivers safe, consistent performance at up to 480Y/277 VAC. Its 65 kA interrupting capacity at 240 VAC helps safeguard your wiring and equipment from overloads and short circuits, making this circuit breaker a smart choice for commercial or industrial electrical installations. Built to bolt directly into standard NF‑type panelboards, the EGB24030 offers a secure, factory‑ready solution aimed at long-term reliability and safety.

Key Features and Benefits

• Strong Interrupting Capacity: Protects circuits with a 65 kA interrupting rating at 240 VAC — ideal for preventing damage from electrical faults.
• Thermal‑Magnetic Trip Unit: Combines thermal and magnetic trip mechanisms for accurate, responsive protection against both overloads and short circuits.
• Durable, Long-Lasting Design: Engineered for up to 20 years of reliable operation, delivering consistent performance over the life of your installation.
• HACR & HID Rated: Approved for HVAC, refrigeration, air conditioning, and high-intensity discharge lighting loads — making it versatile for many common commercial and industrial applications.
• Panelboard Compatible: Designed for bolt-on installation in standard NF-type panelboards, ensuring a secure and professional fit.

Technical Specifications

• Rated Current: 30 A
• Poles: 2
• Maximum Operating Voltage: 480Y/277 VAC
• Interrupting Capacity: 65 kA at 240 VAC (equivalent to high fault‑level capability)
• Holding Current: 270 A
• Trip Current: 875 A
• Mounting Type: Bolt-on (for NF‑style panelboards)
• Dimensions:
  • Height: 5.66 inches
  • Width: 1.96 inches
  • Depth: 4.05 inches
• Net Weight: ~3 lb (1.36 kg)
• UL Listed: Meets strict safety and performance standards for HVAC and HID use in commercial settings

Material Compliance and Certifications

• Environmental Compliance: Constructed with materials compliant with environmental standards, including compliance with RoHS and REACh regulations — ensuring safe, regulatory‑friendly components.
• UL Certification: UL listing confirms the breaker’s suitability for use with high-intensity discharge lighting and HVAC equipment, delivering assured safety and compliance for your installations.

Where It Works Best

• The EGB24030 Miniature Circuit Breaker is ideally suited for protecting lighting panelboards, HVAC systems, and low‑voltage electronic loads in commercial and industrial environments. It excels in applications such as office buildings, retail stores, warehouses, schools, and other facilities where reliable protection against overloads and short circuits is critical. Its bolt-on design makes installation straightforward in NF‑type panelboards, ensuring a secure, code-compliant setup. If you need dependable circuit protection that aligns with safety standards while preserving electrical infrastructure longevity, the EGB24030 delivers exactly that.