QMQB2032R - 200Amp Panelboard Switch

QMQB2032R - 200Amp Panelboard Switch

The QMQB2032R is a 200 amp, 3-pole fusible panelboard switch used in many commercial and industrial panel setups. It’s rated for 250 volts AC and bolts directly into compatible panelboards. That bolt-in design helps keep the switch firmly in place and avoids the shifting or looseness you can get with less secure mounting styles. This switch works with standard Class RK fuses, which makes it easier to match the protection to the job instead of being locked into one option. It’s a straightforward piece of equipment that does what it’s supposed to do without added complexity. Access for inspection and fuse replacement is reasonable, which helps during routine maintenance or service work.

Key Features and Benefits

• Accepts Class RK1 and RK5 fuses
• Bolt-in mounting for a secure fit
• Three-pole configuration for three-phase systems
• 200 amp rating for higher current circuits

Technical Specifications

• Current rating: 200 amps
• Voltage rating: 250 volts AC
• Number of poles: 3
• Fuse type: Class RK1 and RK5
• Switch type: Fusible, Type QMQB
• Mounting style: Bolt-in
• Size: 22.00 in. wide × 9.50 in. high × 6.50 in. deep

Material Compliance and Certifications

• NEMA 1 rating for indoor use
• Built to meet standard electrical safety and performance requirements

Where It Works Best

• The QMQB2032R is typically used in indoor electrical rooms, commercial buildings, and industrial facilities where fused panelboard switches are already part of the system. It’s often chosen for replacements or upgrades because it fits into existing setups without much adjustment and holds up well under steady electrical loads.