QMQB1132R w/ Mounting Kit - 100Amp Panelboard Switch

QMQB1132R w/ Mounting Kit - 100Amp Panelboard Switch

The QMQB1132R panelboard switch is a dependable, fusible bolt-in solution designed for consistent power distribution in commercial and industrial electrical systems. Built to handle demanding environments, this 3-pole, 100 amp panelboard switch delivers reliable performance while helping electricians and facility managers maintain safety and control within panelboard assemblies. With support for commonly used fuse classes and an included mounting kit, the QMQB1132R simplifies installation and minimizes downtime on the job. Its compact footprint makes it a practical choice where space inside the panelboard is limited, without sacrificing electrical capacity or compliance with industry standards.

Key Features and Benefits

• Fusible Overcurrent Protection: Designed to accept Class RK1 and RK5 fuses, allowing flexibility in meeting system protection requirements and coordination needs.
• Bolt-In Design with Included Mounting Kit: The bolt-in configuration provides a secure connection within compatible panelboards, while the mounting kit helps streamline installation and ensures proper alignment.
• Rated for Demanding Loads: Handles up to 100 amps at 250 volts AC, making it suitable for a wide range of commercial and light industrial applications.
• Space-Efficient Construction: Compact dimensions help maximize usable space inside the panelboard, an advantage when upgrading or replacing existing components.

Technical Specifications

• Type: QMQB Bolt-In Panelboard Switch
• Poles: 3
• Amperage Rating: 100 Amps
• Voltage Rating: 250 Volts AC
• Dimensions: 21.00 in. W × 5.50 in. H × 5.00 in. D
• Fuse Compatibility: Class RK1 and Class RK5
• Mounting Kit: Included

Material Compliance and Certifications

• The QMQB1132R panelboard switch is manufactured to meet NEMA PB 1 requirements for panelboards and aligns with NFPA 70 (National Electrical Code) guidelines. These standards help ensure safe operation, consistent performance, and compatibility within regulated electrical installations. Materials and construction are selected to support long-term use in controlled indoor environments.

Where It Works Best

• This panelboard switch is well suited for indoor commercial and industrial settings such as office buildings, manufacturing facilities, and institutional electrical rooms. It performs best in applications where dependable fusible protection, a secure bolt-in connection, and efficient use of panelboard space are important. The combination of a 3-pole design, standard fuse compatibility, and included mounting hardware makes it a practical choice for maintenance, retrofits, and new electrical installations alike.