The Square D HU461 is a heavy-duty, non-fusible disconnect switch designed for the safe isolation of three-phase electrical circuits in industrial applications. It provides a visible break for maintenance with a 600V AC/DC voltage rating and a 30A current rating, housed in a robust NEMA 1 enclosure measuring 520.7 mm H x 409.7 mm W x 174.0 mm D and weighing 29.231 lb. This UL-listed switch features a four-pole, single-configuration design with an interrupting capacity of 200kA at 600V and accepts copper wire from AWG 14 to 6 or aluminum from AWG 12 to 6, ensuring reliable performance and compliance with industry safety standards for motor control and power distribution systems.
Key Features & Specifications
Type: Non-Fusible Disconnect Switch, HU Type, Single Configuration
Voltage Rating: 600V AC/DC
Current Rating: 30A
Dimensions: 520.7 mm H x 409.7 mm W x 174.0 mm D (20.5 in x 16.13 in x 6.85 in)
Weight: 29.231 lb
Standards: UL Listed
Applications: Industrial motor control and power isolation
Switch Type: Disconnect
Configuration: Single
Poles: 4
Phase: 3
AIC Rating: 200kA @ 600V
Wire Size: AWG 12 to 6 Aluminum, AWG 14 to 6 Copper
NEMA Rating: NEMA 1
Switch Style: Non-Fusible
Compatible Frames: ED Frame
Family: Series E
Country of Origin: United States
Product Identification
UPC: 785901507802
GTIN: 00785901507802
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Square D HU461 - Non-Fusible Disconnect Switch, 30A 600V 4-Pole