QMB321T - 30Amp Panelboard Switch
- 30 Amp
- 250 Volts AC
- 3 Pole
Purchase Options: Refurbished
QMB321T - 30Amp Panelboard Switch Description
QMB321T - 30Amp Panelboard Switch
The Square D QMB321T Panelboard Switch is a high-performance, fusible twin-unit switch designed for dependable power distribution in industrial and commercial systems. Rated for 250 Volts A.C. and 30 Amps, this Type QMB plug-in panelboard switch from the Series D2 lineup offers robust circuit protection with compatibility for Class RK1, RK5, and J fuses. Its plug-in configuration streamlines installation and maintenance, minimizing downtime while providing long-lasting durability. With its compact dimensions and advanced safety features, the QMB321T is an excellent choice for medium-capacity power distribution systems.
Key Features and Benefits:
- Fusible Twin-Unit Design: Delivers reliable circuit protection, safeguarding systems against overloads and electrical faults.
- Class RK1, RK5, and J Fuse Compatibility: Offers flexibility in fuse selection for efficient and versatile overcurrent protection.
- Plug-In Configuration: Facilitates quick, secure installation and simplifies maintenance, reducing operational downtime.
- Series D2 Proven Quality: Designed to Square D’s rigorous standards, ensuring reliable and efficient operation in demanding environments.
Technical Specifications:
- Voltage Rating: 250 Volts A.C.
- Amperage Rating: 30 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, ensuring adherence to the highest safety and performance standards.
- Material Composition: Constructed from premium, corrosion-resistant materials for long-term durability and consistent operation.
- Environmental Standards: Fully compliant with RoHS guidelines, supporting sustainable and environmentally friendly practices.
Suitability:
- The Square D QMB321T Panelboard Switch combines advanced engineering, robust safety features, and durable construction to deliver exceptional performance in power distribution systems. Its compatibility with multiple fuse types, ease of installation, and long-lasting reliability make it a trusted solution for professionals managing critical electrical applications. Trust Square D for innovative, high-quality solutions tailored to meet your power management needs.
Use of Original Equipment Manufacturer (OEM) trademarks, names, and logos is for informational and identification purposes only. This does not imply any affiliation, sponsorship, endorsement, or approval by the original equipment manufacturer. All trademarks and registered trademarks are the property of their respective owners.
Specifications
- Width:8.5
- Height:26.0
- Depth:18.0
- Poles:3
- Amperes:30
- A.I.C. Rating & Volts:250
- Type:QMB
- Sub-Category:PANELBOARD SWITCH
- Approx Dimensions:22.00"L x 4.50"H x 10.00"D
- Additional Notes:3 Pole, 30 Amperes, 250 Volts A.C., Fusible Twin Unit, Type QMB, Plug-In Type Panelboard Switch. Series D2. Accepts Class RK1, RK5, and J Fuses.
Returns are easy
You may return unused items within 30 days of delivery for a full refund.
FREE shipping on breaker orders over $100 and all other items with orders over $500.
CIRCUIT BREAKER SUPERSTORE® offers one to five day delivery in the United States. The variation depends on the chosen shipping speed and the warehouse location for the product(s).
Same Day Shipping
We strive to ship out your items within one business day.
In rare circumstances, CIRCUIT BREAKER SUPERSTORE® may reserve up to 5 business days to complete shipment. Feel free to contact us if your order is time sensitive.
CIRCUIT BREAKER SUPERSTORE® provides a limited 1-year warranty on both new and reconditioned products. Rest assured, all products are authentic OEM (original equipment manufacturer).