QMB322H - 60Amp Panelboard Switch

QMB322H - 60Amp Panelboard Switch

The Square D QMB322H Panelboard Switch is a high-performance, fusible single-unit switch designed to deliver reliable power distribution for industrial and commercial applications. Rated for 250 Volts A.C. and 60 Amps, this Type QMB plug-in panelboard switch from the Series D2 lineup ensures advanced circuit protection. Compatible with Class RK1, RK5, and J fuses, the QMB322H provides versatile overcurrent protection while simplifying installation and maintenance with its plug-in configuration. Built with robust materials and compact dimensions, this switch is ideal for medium-capacity electrical systems requiring safe and efficient operation.

Key Features and Benefits:

• Fusible Single-Unit Design: Delivers advanced circuit protection to safeguard electrical systems and equipment.
• Class RK1, RK5, and J Fuse Compatibility: Supports versatile, high-performance fuse options for efficient overcurrent management.
• Plug-In Configuration: Allows for easy, secure installation and maintenance, reducing downtime and operational costs.
• Series D2 Quality: Part of Square D’s trusted product lineup, designed to meet rigorous performance and reliability standards.

Technical Specifications:

• Voltage Rating: 250 Volts A.C.
• Amperage Rating: 60 Amps
• Frame Type: QMB
• Poles: 3
• Fuse Type: Accepts Class RK1, RK5, and J Fuses
• Mounting Type: Plug-In
• Dimensions: 22.00" L x 4.50" H x 10.00" D

Material Compliance and Certifications:

• Certifications: UL Listed and IEC Compliant, meeting stringent industry safety and performance standards.
• Material Composition: Constructed from corrosion-resistant materials to ensure durability and consistent operation in challenging environments.
• Environmental Standards: Fully compliant with RoHS guidelines, supporting sustainable and environmentally responsible practices.

Suitability:

• Medium-capacity power distribution systems in industrial and commercial facilities.
• Applications requiring advanced circuit protection and ease of maintenance.
• Electrical systems in healthcare facilities, data centers, and manufacturing environments.

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