HGA36015 - 15 Amp Circuit Breaker

HGA36015 - 15 Amp Circuit Breaker

The HGA36015 15 Amp Circuit Breaker from Schneider Electric offers dependable protection for demanding electrical systems, making it an ideal choice for commercial and industrial panelboards. This 3-pole breaker is rated for 600 VAC with an impressive 18 kA interrupting capacity, ensuring it can safely handle fault conditions in high-load environments. With its thermal-magnetic trip unit, the HGA36015 accurately guards against both overloads and short-circuit events — keeping your installations safer and minimising downtime. The I-Line mounting design enables secure and fast installation in compatible switchboards, while the clear front-cover window allows for quick visual inspection without removal. Completed with eco-conscious Green Premium® labelling, this circuit breaker aligns with modern sustainability standards.

Key Features and Benefits

• 18 kA Breaking Capacity @ 600 VAC: Offers superior fault interruption capability and gives you peace of mind in heavy-duty electrical environments.
• Thermal-Magnetic Trip Unit: Balances fast short-circuit protection with accurate overload response, protecting both equipment and wiring.
• I-Line Mounting Compatibility: Installs easily in standard I-Line panelboards and switchboards, reducing installation time and inventory complexity.
• Compact Design with Semi-Transparent Cover: Enables quick visual inspection and efficient space utilisation in crowded electrical enclosures.
• Field-Installable Accessories: Allows you to customise functionality (such as auxiliary contacts or shunt trips) without swapping the base unit — saving you cost and complexity.
• Green Premium® Label Certification: Demonstrates the product’s adherence to environmental norms and sustainability initiatives for forward-thinking projects.

Technical Specifications

• Rated Current: 15 Amps
  
• Poles: 3
  
• Rated Operational Voltage: 600 VAC
  
• Breaking Capacity: 18 kA at 600 VAC (UL 489)
  
• Magnetic Hold Current: Adjustable from 350 A to 900 A
  
• Continuous Current Rating: 80%
  
• Terminal Connections: I-Line at the line side; mechanical lugs on the load side
  
• Dimensions (approximate):
  • Height: 6.42 in
  • Width: 4.09 in
  • Depth: 3.39 in
• Weight: ~4.85 lb (2.2 kg)
  
• Mounting Mode: Bracket type I-Line installation
  

Material Compliance and Certifications

• RoHS/REACH compliant: Ensures minimal use of restricted substances and support for environmentally responsible installations.
• Green Premium® certified: Indicates the manufacturer’s commitment to sustainable product design and lifecycle considerations.
• Certifications: UL, CSA, NOM, IEC certified and CE-marked, confirming the unit meets international safety and performance standards.
• Pollution degree rated: 3 per IEC 60947-1, making it suitable for industrial environments with elevated contamination levels.

Where It Works Best

• This HGA36015 breaker is an excellent fit for installations in commercial office buildings, industrial plants, data centres, production facilities and other high-demand environments where reliable circuit protection is critical. Use it to protect lighting circuits, motor loads, distribution panels or retrofit applications where space is limited but performance cannot be compromised. The flexibility of field-installable accessories makes it particularly advantageous for projects where future adjustments or expansions are anticipated.