QCR1015 - 15Amp Circuit Breaker

QCR1015 - 15Amp Circuit Breaker

The QCR1015 is a 1-pole, 15-amp thermal magnetic circuit breaker designed to provide dependable overcurrent and short-circuit protection for 120VAC electrical systems. Built for applications that require consistent circuit protection in commercial, industrial, and OEM installations, this breaker features a 10kA interrupting capacity at 120VAC to help safeguard electrical equipment from damaging fault conditions. Its compact design, combined with 35mm DIN-rail and rear-mounting compatibility, makes installation straightforward in control panels, machinery, and space-conscious electrical enclosures. The cable-in/cable-out configuration offers flexible wiring options, while its 40°C operating rating and HACR certification make it well suited for HVAC and other demanding applications. Whether you're maintaining an existing system or building a new control panel, the QCR1015 delivers reliable circuit protection in a compact, easy-to-integrate package.

Key Features and Benefits

• 15 Amp Continuous Current Rating: 15 Amp continuous current rating for branch circuit protection in 120VAC applications.
• Single-Pole Design: Single-pole design for protecting individual circuits.
• 10kA Interrupting Capacity: 10kA interrupting capacity at 120VAC helps safely interrupt high fault currents.
• Thermal Magnetic Trip Mechanism: Thermal magnetic trip mechanism provides protection against both overloads and short circuits.
• 35mm DIN-Rail Mounting: 35mm DIN-rail mounting allows for fast installation in compatible electrical enclosures.
• Rear-Mounting Capability: Rear-mounting capability offers additional installation flexibility.
• Cable-In/Cable-Out Terminal Configuration: Cable-in/Cable-out terminal configuration simplifies wiring in a variety of panel layouts.
• 40°C Rated: 40°C rated for dependable operation under standard ambient conditions.
• HACR Rated: HACR Rated, making it suitable for heating, air conditioning, and refrigeration equipment where applicable.
• Compact Footprint: Compact footprint helps maximize valuable panel space.

Technical Specifications

• Part Number: QCR1015
  
• Type: QCR
  
• Poles: 1
  
• Current Rating: 15 Amps
  
• Voltage Rating: 120VAC
  
• Interrupting Capacity (A.I.C.): 10kA @ 120VAC
  
• Trip Unit: Thermal Magnetic
  
• Dimensions:
  • Height: 3.94 in.
  • Width: 0.50 in.
  • Depth: 2.75 in.
• Mounting: 35mm DIN-Rail, Rear-Mounting
  
• Connection Style: Cable-In / Cable-Out
  
• Operating Temperature: 40°C
  

Material Compliance and Certifications

• HACR Rated: HACR Rated for qualifying heating, air conditioning, and refrigeration applications.
• Application: Designed for use in electrical systems requiring thermal magnetic overcurrent protection.
• Installation: Manufactured for installation on 35mm DIN-rail systems with rear-mounting capability where required.

Where It Works Best

• The QCR1015 is an excellent choice for protecting 120VAC branch circuits in industrial control panels, OEM machinery, HVAC equipment, automation systems, electrical distribution assemblies, and commercial electrical installations. Its compact size, DIN-rail compatibility, and dependable thermal magnetic protection make it well suited for applications where reliable performance, efficient use of enclosure space, and straightforward installation are essential. Whether used in new equipment or replacement projects, the QCR1015 provides consistent protection for circuits powering control devices, lighting, instrumentation, and other critical electrical loads.