THED113020 - 20Amp Circuit Breaker

THED113020 - 20A mp Circuit Breaker

Keep your industrial electrical systems running safely and efficiently with the THED113020 20 Amp single‑pole thermal‑magnetic circuit breaker. Built for heavy-duty environments, this breaker operates at 277V and boasts a 65kA interrupting capacity to defend against surges, shorts, and overloads effectively. Whether you're upgrading an aging panel or designing a critical infrastructure build, this breaker delivers the protection and reliability professionals count on.

Key Features and Benefits

• 65 kA Interrupting Capacity: Handles powerful electrical surges with ease, protecting both equipment and personnel.
• Thermal‑Magnetic Trip Technology: Balanced dual protection: thermal sensors address sustained overloads, while the magnetic trigger reacts instantly to short circuits.
• Space‑Saving Single‑Pole Design: Compact and efficient, ideal for tight panel layouts and simplifying installation.
• Smooth, Durable Operation: Engineered for long life and reliable switching under frequent cycling.
  

Technical Specifications

• Pole Configuration: Single‑Pole
  
• Voltage Rating: 277 VAC
  
• Amperage: 20 A
  
• Interrupting Capacity: 65 kA (65,000 Amps)
  
• Trip Type: Thermal‑Magnetic
  
• Terminals: Cu/Al Load Lugs Only (WL suffix = line lugs)
  

Material Compliance and Certifications

• Trust in a breaker tested to strict industrial standards: Though it's not GSA-listed, it exceeds performance benchmarks required in demanding commercial and industrial scenarios. All materials meet safety and quality guidelines, delivering peace of mind in hazardous power environments.
  

Suitability

• The THED113020 excels in applications where robust, reliable protection is non-negotiable—such as motors, HVAC systems, conveyor systems, lighting panels, and more. It's reverse-feed capable, offering installation flexibility and compatibility with diverse electrical setups.