QMQB7036 w/ Mounting Kit - 600Amp Panelboard Switch

QMQB7036 w/ Mounting Kit - 600Amp Panelboard Switch

The QMQB7036 panelboard switch is a 600 amp, 3-pole switch designed for use in commercial and industrial electrical systems that operate at up to 600 volts AC. It installs as a bolt-in unit inside compatible panelboards and uses fuses for overcurrent protection rather than an internal breaker mechanism. This model accepts either Class RK1 or RK5 fuses, giving flexibility depending on the protection level required. A mounting kit is included to help with proper fit and alignment during installation. Overall, it’s a straightforward switch used where higher current capacity and dependable circuit control are needed.

Key Features and Benefits

• Three-pole configuration for common three-phase systems
• Rated for 600 amps and 600 volts AC
• Fusible design using RK1 or RK5 fuses
• Bolt-in style for panelboard mounting
• Mounting kit included for easier installation

Technical Specifications

• Type: QMQB fusible twin unit panelboard switch
• Poles: 3
• Current Rating: 600 A
• Voltage Rating: 600 V AC
• Fuse Compatibility: Class RK1, Class RK5
• Approximate Dimensions:
  • 22.25" W
  • 13.75" H
  • 6.25" D

Material Compliance and Certifications

• This panelboard switch is made from industry-grade materials and is UL listed, meeting standard safety and performance requirements when installed according to applicable electrical codes.

Where It Works Best

• The QMQB7036 is typically used in industrial facilities, commercial buildings, and other high-load applications where fuse-based protection is preferred. It’s a practical choice for power distribution systems that require a high current rating without unnecessary features.