QMQB1132B w/ Mounting Kit - 100Amp Panelboard Switch

QMQB1132B w/ Mounting Kit - 100Amp Panelboard Switch

The QMQB1132B Panelboard Switch is built for commercial and industrial electrical systems where reliability isn’t optional. Rated at 100 amps and designed as a 3-pole fusible switch, it’s commonly used in panelboards that need consistent power control and dependable circuit protection. Electricians and maintenance teams choose this model for its straightforward design, solid construction, and compatibility with commonly used fuse types. The included mounting kit helps speed up installation and keeps the switch securely positioned once installed.

This panelboard switch is part of the QMB fusible power distribution line and is made to handle demanding electrical loads without unnecessary complexity. It’s a practical solution for upgrades, replacements, and new installations where safety and performance need to stay consistent over time.

Key Features and Benefits

• Handles Heavy Electrical Loads
  Designed to manage higher current levels while helping protect circuits from faults and overload conditions.
• Accepts Common Fuse Types
  Works with Class RK1 and RK5 fuses, making it easier to match existing system requirements.
• Built for Daily Use
  Constructed with durable materials intended for long-term service in commercial and industrial settings.
• Mounting Kit Included
  Comes with the hardware needed for secure installation inside compatible panelboards.
• Adaptable Across Applications
  Suitable for a wide range of electrical distribution needs without requiring special configurations.

Technical Specifications

• Voltage Rating: 250 Volts A.C.
• Current Rating: 100 Amps
• Poles: 3
• Switch Type: Fusible Twin Unit
• Installation Style: Bolt-In Panelboard Switch
• Dimensions: 21.00 in. W × 5.50 in. H × 5.00 in. D

Material Compliance and Certifications

• UL Listed under File E6294 and E33139
• cULus marked for compliance with U.S. and Canadian safety standards

Where It Works Best

• The QMQB1132B Panelboard Switch is well suited for commercial buildings, industrial facilities, and electrical rooms where dependable power distribution is required. It’s commonly used in both AC and DC systems and works equally well for equipment upgrades or complete panelboard installations. If the goal is steady performance with straightforward installation, this switch fits naturally into the job.