Square D/Schneider Electric HU 30 A Non-Fusible Disconnect Safety Switch

The Square D™ by Schneider Electric brand Heavy Duty Safety Switch is designed to be tough, reliable and provide exceptional performance in the most grueling conditions. F Series safety switches provide significantly higher levels of mechanical endurance than NEMA KS-1 or UL98 standards require. All heavy duty safety switches feature a quick-make, quick-break operating mechanism, a dual cover interlock and a color-coded indicator handle. This Single Throw Safety Switch has a rated current of 30A and is UL listed with a NEMA 3R rating of protection. This 3-pole switch has operational voltage ratings of 600VAC/DC. The enclosure is made of galvannealed steel and has no neutral installed. This non-fusible disconnect has a short circuit current rating of 200kA. This safety switch is surface mounted. This switch comes with an 18 months warranty.

Features

• Heavy duty non fusible 30A, 600VAC/DC safety switch
• Type 3R enclosure for rainproof applications, with bolt on hub provision
• Suitable for service entrance when equipped with neutral assembly or equipment grounding kit
• Quick make, quick break operating mechanism
• Dual cover interlock blocks opening cover if switch is on and switching on if cover is open
  

Specifications

• Type: Heavy Duty, Non-Fusible Disconnect
• Series/Model: HU
• Nominal Voltage Rating: 600 VAC/DC
• Frequency Rating: 60 Hz
• Phase: 3
• Number of Poles: 3
• Current Rating: 30 A
• Enclosure Rating: NEMA 3R
• Dimensions: 14.88 in Height x 7.55 in Width x 4.86 in Depth
• Wire Size:
  • 14-6 AWG Copper
  • 12-6 AWG Aluminum
• Power Rating:
  • 5 hp at 240 V AC 50-60 Hz (1 phase)
  • 10 hp at 240 V AC 50-60 Hz (3 phase)
  • 7.5 hp at 480 V AC 50-60 Hz (1 phase)
  • 20 hp at 480 V AC 50-60 Hz (3 phase)
  • 10 hp at 600 V AC 50-60 Hz (1 phase)
  • 30 hp at 600 V AC 50-60 Hz (3 phase)
  • 5 hp at 250 V DC
  • 15 hp at 600 V DC
• Mounting Type: Surface
• Connection Type: Lug
• Number of Wires: 3
• Torque Rating: 35-45 in-lbf
• Standards: UL Listed
• Warranty: 18 Months
• Weight: 8.16 lb
• Application: Heavy application
  

Documents 

• Specification Sheet
• Catalog
• Technical Drawing
• Instruction/Installation Manual