QMB226W - 600Amp Panelboard Switch

QMB226W - 600Amp Panelboard Switch

The Square D QMB226W Panelboard Switch is a robust, fusible single-unit switch designed for heavy-duty power distribution in commercial and industrial applications. Rated for 250 Volts A.C. and 600 Amps, this Type QMB plug-in panelboard switch from the trusted Series E1 and E2 lineup delivers exceptional circuit protection and efficiency. With compatibility for Class RK1, RK5, and J fuses, it offers versatile overcurrent protection to suit various power requirements. Its durable construction, plug-in design, and compact footprint ensure reliable operation and seamless integration into modern electrical systems.

Key Features and Benefits:

• Fusible Single-Unit Design: Provides robust and reliable circuit protection to safeguard equipment and enhance system performance.
• Class RK1, RK5, and J Fuse Compatibility: Offers flexibility in fuse selection for advanced and efficient overcurrent protection.
• Plug-In Configuration: Simplifies installation and maintenance, reducing downtime with easy, secure connections.
• Series E1 and E2 Reliability: Built to Square D’s rigorous standards, ensuring consistent and long-lasting performance in critical applications.

Technical Specifications:

• Voltage Rating: 250 Volts A.C.
• Amperage Rating: 600 Amps
• Frame Type: QMB
• Poles: 2
• Fuse Type: Accepts Class RK1, RK5, and J Fuses
• Mounting Type: Plug-In
• Dimensions: 23.00" L x 15.00" H x 10.50" D

Material Compliance and Certifications:

• Certifications: UL Listed and IEC Compliant, meeting stringent safety and quality standards for industrial applications.
• Material Composition: Constructed from premium, corrosion-resistant materials to withstand harsh environments and provide long-term reliability.
• Environmental Standards: Fully compliant with RoHS guidelines, supporting environmentally sustainable and responsible practices.

Suitability:

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

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