QBHW1020 - 20 Amp Circuit Breaker

QBHW1020 - 20 Amp Quicklag Circuit Breaker

Protect your electrical system with the Eaton QBHW1020, a high-performance Quicklag thermal‑magnetic circuit breaker built to ensure safety and durability under demanding conditions. Whether it’s for a commercial setup, industrial machinery, or residential panel, this single‑pole unit is engineered to guard against both overloads and short circuits. With a solid interrupting capacity and reliable performance, the QBHW1020 gives you peace of mind when electrical load matters.

Key Features and Benefits

• Dual Protection with Thermal‑Magnetic Trip: Combines a thermal trip for overloads and a magnetic trip for short‑circuit protection, so you get two kinds of safety in one unit.
• High Fault Current Handling: Capable of interrupting up to 22,000 amps (22 kAIC), helping protect circuits even in high‑fault scenarios.
• Wide Voltage Compatibility: Works with 120/240V systems, making it flexible enough for both home panels and industrial control setups.
• Space‑Saving Design: Its compact dimensions allow easy installation in tight panel spaces without major modifications.
• Lightweight Build: At just about 0.3 lbs, it adds minimal weight yet delivers strong protection, helping reduce strain on mounting hardware.

Technical Specifications

• Amperage Rating: 20 Amps
  
• Interrupting Capacity: 22 kAIC (22,000 Amps)
  
• Voltage Rating: 120/240 Volts
  
• Number of Poles: Single‑pole
  
• Trip Mechanism: Thermal‑Magnetic
  
• Mounting Style: Bolt‑on
  

Material Compliance and Certifications

• UL Listed: Meets safety standards from Underwriters Laboratories, affirming reliable performance and electrical safety.
• CSA Certified: Approved by the Canadian Standards Association, meaning it complies with North American safety & quality rules.
• HACR Rated: Designed to handle heating, air conditioning, and refrigeration applications—adds versatility for environments with HVAC systems.

Suitability

• The Eaton QBHW1020 shines in settings where dependable circuit protection matters most. It’s ideal for commercial buildings, industrial shops, or large residential complexes where multiple loads and equipment stresses occur. If you've got high fault‑current potential or want safety in HVAC or refrigeration circuits, this breaker is built to cover you. Also works well in existing electrical panels thanks to its bolt‑on mounting and compact size—so upgrades or replacements are easier and less intrusive.