QMB3260 - 600Amp Panelboard Switch

QMB3260 - 600Amp Panelboard Switch

The Square D QMB3260 Panelboard Switch is a robust, fusible single-unit switch designed to meet the demands of high-capacity power distribution in industrial and commercial settings. Rated for 250 Volts A.C. and 600 Amps, this Type QMB bolt-in panelboard switch ensures reliable circuit protection with compatibility for Class RK1 and RK5 fuses. Engineered as part of the trusted Series 1 through 4, the QMB3260 combines advanced safety features with a bolt-in design for secure installation and enhanced durability. Its compact dimensions and efficient performance make it an essential component for critical power systems requiring reliability and long-term efficiency.

Key Features and Benefits:

• Fusible Single-Unit Design: Offers advanced circuit protection, safeguarding equipment and electrical systems from overloads.
• Class RK1 & RK5 Fuse Compatibility: Provides flexible and efficient overcurrent protection with support for multiple fuse types.
• Bolt-In Configuration: Ensures stable and secure installation for heavy-duty applications, enhancing reliability and safety.
• Proven Series 1 Through 4 Quality: Built to Square D’s stringent standards, ensuring dependable operation and long-lasting performance.

Technical Specifications:

• Voltage Rating: 250 Volts A.C.
• Amperage Rating: 600 Amps
• Frame Type: QMB
• Poles: 3
• Fuse Type: Accepts Class RK1 and RK5 Fuses
• Mounting Type: Bolt-In
• Dimensions: 19.00" L x 15.00" H x 10.50" D

Material Compliance and Certifications:

• Certifications: UL Listed and IEC Compliant, ensuring adherence to stringent industry safety and performance standards.
• Material Composition: Constructed from corrosion-resistant materials for long-term durability and reliable operation in demanding environments.
• Environmental Standards: Fully compliant with RoHS guidelines, supporting sustainable and environmentally responsible practices.

Suitability:

• High-capacity power distribution systems in industrial and commercial facilities.
• Applications requiring robust circuit protection and reliable performance.
• Electrical systems in manufacturing plants, data centers, and healthcare facilities.

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