▸ Key Features:
• Heavy-duty non‑fusible safety switch
• 30A, 600V AC/DC rating for industrial power control
• 3‑pole, 3‑wire configuration for standard disconnecting means
• NEMA 1 steel enclosure for indoor applications
• Designed for applications where external overcurrent protection is already installed
• Suitable for motor loads up to 30 HP
▸ Applications:
• Motor disconnecting and lockout/tagout isolation
• Industrial panel power shutoff
• Facility electrical distribution systems
• HVAC, pumps, conveyors, and general machinery
• Replacement for existing HU361 disconnects in service equipment
▸ Alternative Model Numbers:
HU361RB (Type 3R outdoor variant)
HU361AWK (alternate accessory variant)
DU361 (fusible equivalent series)
HU362 (60A version)
HU363 (100A version)
▸ Common Misspellings or Phrasing:
HD361
HU-361
SquareD HU361 Switch
H361U
HU 361 Disconnect
