QSFT1053D w/ Mounting Kit - 100Amp Panelboard Switch

QSFT1053D w/ Mounting Kit - 100Amp Panelboard Switch

The Challenger QSFT1053D Panelboard Switch is a high-performance, 3-pole, fusible twin-unit panel switch designed for modern electrical distribution systems. This Type QSFT panelboard switch is specifically engineered to provide reliable protection for electrical circuits in both residential and commercial settings. Challenger, a leading name in electrical solutions since the 1970s, has developed this product with a focus on durability, safety, and ease of use.

Key Features and Benefits

• Fusible Twin Unit Design: The QSFT1053D is a fusible twin-unit switch that accepts Class RK1 and RK5 fuses, providing superior protection against overloads and short circuits in critical electrical systems.
• Durable Construction: Constructed with high-quality materials, the QSFT1053D is designed to withstand the demands of heavy-duty use while ensuring long-lasting performance.
• Easy Installation: The bolt-in type installation design allows for quick and easy integration into panelboards, reducing installation time and costs.
• Mounting Kit Included: The QSFT1053D comes with a mounting kit for easy, secure installation, ensuring that the switch is firmly attached to the panelboard and providing additional convenience during setup.

Technical Specifications

• Type: QSFT (Fusible Twin Unit Panelboard Switch)
  
• Current Rating: 100 Amperes
  
• Voltage Rating: 600 Volts A.C.
  
• Fuse Compatibility: Accepts Class RK1 & RK5 fuses, providing flexibility in fuse selection.
  
• Pole Configuration: 3-Pole
  
• Dimensions: 26.50"W x 7.00"H x 6.50"D, ensuring it fits standard electrical enclosures for easy integration.
  
• Installation: Bolt-in type, designed for easy installation in compatible panelboards.
  
• Mounting Kit: Includes a mounting kit for simple and secure installation.

Material Compliance and Certifications

• UL Listed: Meets stringent safety and performance standards set by Underwriters Laboratories.

Suitability

• The Challenger QSFT1053D is ideal for applications where high-current protection and durable performance are required, including both residential and commercial panelboards. Whether you are upgrading existing electrical infrastructure or working on new installations, this switch offers the perfect combination of reliability, safety, and ease of maintenance.

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