QMJ361T - 30Amp Panelboard Switch

QMJ361T - 30Amp Panelboard Switch

The Square D QMJ361T is a 30 amp, 3-pole fusible switch designed for commercial and industrial electrical distribution systems. Rated for 600VAC, it’s commonly used where reliable disconnect capability and fuse protection are needed in the same unit. Its compact 4.5-inch design helps you fit into panelboards and electrical equipment where space can be limited.

Made for use with R-type fuses, the QMJ361T works in both AC and DC applications and is often installed in feeder circuits, motor disconnect setups, and branch circuit protection systems. The manual handle operation keeps switching simple during maintenance or servicing, and the construction is built for everyday use in industrial environments.

Key Features and Benefits

• 30A fusible switch disconnector
• 3-pole configuration
• Rated for 600VAC applications
• Designed for use with R-type fuses
• Compact 4.5-inch design
• Suitable for AC and DC systems
• Manual switch operation
  

Technical Specifications

• Manufacturer: Square D
  
• Catalog Number: QMJ361T
  
• Product Type: Fusible Switch Disconnector
  
• Rated Current: 30 Amps
  
• Poles: 3
  
• Voltage Rating: 600VAC
  
• Fuse Type: R
  
• Number of Modules: 2
  
• Maximum Horsepower Rating: 20 HP at 600VAC
  
• Height: 4.5 in (114 mm)
  
• Country of Origin: USA
  
• GTIN: 785901209072
  

Material Compliance and Certifications

• UL Listed
• CSA Certified
• NEMA KS1 Compliant
  

Where It Works Best

• Commercial panelboards
• Industrial distribution systems
• Motor disconnect applications
• Manufacturing facilities
• Feeder and branch circuits