EGB24070 - 70 Amp Circuit Breaker

EGB24070 - 70 Amp Circuit Breaker

The EGB24070 Mini Circuit Breaker delivers dependable, high‑performance protection for your low‑voltage electrical systems. This 2‑pole, 70 A breaker is engineered to snap securely into NF‑style panelboards, giving you peace of mind that your circuits are shielded from overloads and short circuits. With a wide operating voltage range up to 480Y/277 VAC and industry‑leading interrupt ratings, it’s built to handle demanding power environments — from lighting and motor loads to general power distribution.

Key Features and Benefits

• High interrupt rating (65 kA at 120 VAC): Delivers excellent fault-clearing capability to safeguard sensitive equipment and wiring.
• Thermal‑magnetic trip unit: Accurately senses overloads and short circuits, minimizing nuisance trips while providing reliable protection.
• Bolt‑on mounting design: Allows secure and straightforward installation in NF-type panelboards, reducing installation time and ensuring stable mechanical connection.
• Durable construction: Built to withstand frequent load cycles and demanding operating conditions, delivering long-term dependability.

Technical Specifications

• Poles: 2
  
• Amperage: 70 A
  
• Voltage Rating: 480Y/277 VAC
  
• Interrupt Rating:
  • 65 kA @ 120 VAC
  • 35 kA @ 277 VAC
  • 65 kA @ 240 VAC
• Mounting Type: Bolt‑on (compatible with NF panelboards)
  
• Dimensions (H × W × D):
  • 5.66 in × 1.96 in × 4.05 in (143.8 mm × 49.8 mm × 102.9 mm)
• Weight: Approx. 3 lb (1.36 kg)
  
• Terminal Torque:
  • 34.5 lbf‑in (AWG 14–10)
  • 49.6 lbf‑in (AWG 8–2/0)

Material Compliance & Certifications

• cULus listed: Certified to meet strict North American safety and performance standards.
• RoHS compliant: Manufactured without hazardous substances, in accordance with environmental safety guidelines.
• Green Premium label: Reflects a commitment to environmental responsibility and transparency regarding materials and manufacturing impact.

Where It Works Best

• This circuit breaker is ideal for commercial and light‑industrial environments — think office buildings, warehouses, retail spaces, or service shops. It’s especially effective for protecting lighting circuits, motor feeders, and branch circuits where NF‑style panelboards are used. Whether you’re setting up a new distribution panel or upgrading an existing system, the EGB24070 offers dependable circuit protection and consistent operational performance for critical electrical loads.