EDB14020 - 20 Amp Circuit Breaker

EDB14020 - 20 Amp Circuit Breaker

The EDB14020 20A Mini Circuit Breaker is a dependable, high‑performance protective device designed to safeguard your electrical circuits from overloads and short circuits — whether in residential, commercial, or light‑industrial settings. Built with a thermal‑magnetic trip mechanism, it responds quickly to abnormal current surges, helping you maintain safe, stable power distribution. Its compact form factor, simple bolt‑on mounting, and compatibility with a wide range of systems make it an easy, fuss‑free addition to any electrical panel where reliable circuit protection is essential.

Key Features and Benefits

• 20 Amp Current Rating: Ideal for protecting circuits with a steady 20 A load — a common requirement in lighting circuits, small motors, and branch circuits.
• Single‑Pole Design: Offers efficient control over one leg of a circuit — great for space‑constrained panels or standalone circuits.
• Up to 277 VAC Operating Voltage: Handles higher‑voltage applications with ease, making it versatile for different types of electrical systems.
• High Fault-Clearing Capacity: With a breaking capacity of 25 kA at 120 V AC (and 18 kA at 240 V or 277 V AC), it ensures effective interruption of fault currents — minimizing risk to wiring and connected devices.
• Bolt-On Mounting: Provides a stable, secure installation for long-term reliability and reduces the chance of loose connections or maintenance issues.
• Thermal-Magnetic Trip Unit: Combines overload protection (thermal) with instantaneous fault interruption (magnetic) for comprehensive circuit defense.

Technical Specifications

• Line Rated Current: 20 A
• Maximum Operating Voltage: 277 V AC
• Breaking Capacity: 25 kA @ 120 V AC; 18 kA @ 240 V / 277 V AC
• Trip Unit Type: Thermal‑magnetic
• Pole Configuration: Single pole
• Mounting Mode: Bolt-on
• Dimensions (H × W × D): 5.66″ (143.8 mm) × 0.98″ (24.9 mm) × 4.05″ (102.9 mm)
• Net Weight: 2 lb (0.91 kg)

Material Compliance and Certifications

• Certified by cULus and compliant with IEC standards — meets rigorous safety and quality benchmarks.
• Fully RoHS compliant, free of mercury, and aligned with current REACH requirements — ensuring environmentally responsible manufacturing.
• Equipped with a “Green Premium” label, demonstrating compliance with modern environmental and sustainability standards.

Where It Works Best

• The EDB14020 mini breaker excels in protecting standard branch circuits, lighting loads, and small motor circuits in residential homes, office buildings, and light‑industrial environments. It’s well-suited for use in NF‑rated panelboards, HID lighting circuits, HACR‑rated loads, and switching‑duty applications. Because of its compact size and straightforward installation, it’s instrumental in retrofit projects or panels where space is tight — offering reliable protection without the bulk.

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