H366R - Square D 600A 600V 3-Pole Heavy Duty Fusible Safety Switch NEMA 3R

H366R

H366R is a Square D heavy duty fusible safety switch designed for reliable power distribution and protection in commercial and industrial applications.This 3-pole, single throw safety switch features a 600 ampere rating and a maximum voltage of 600V AC/DC. It includes plated aluminum lugs suitable for copper and aluminum wire sizes from 3/0 to 500 kcmil. The enclosure is made of galvannealed steel with a NEMA 3R rating, providing rainproof and sleet/ice proof protection for indoor/outdoor use. The switch has a short circuit current rating of 10kA for Class H or K fuses and up to 200kA for Class R or J fuses. It is UL listed and includes a quick-make, quick-break operating mechanism with a dual cover interlock for safety.

Key Specifications
• Amperage Rating: 600A
• Voltage Rating: 600V AC/DC
• Number of Poles: 3
• Mounting Type: Surface
• Interrupt Rating: 10kA (Class H/K), 200kA (Class R/J)
• Enclosure Type: NEMA 3R Galvannealed Steel
• Disconnect Type: Fusible
• Terminal Type: Plated Aluminum Lugs
• Wire Size Range: 3/0 to 500 AWG/kcmil (Al/Cu)
• UL Listed
• Duty Type: Heavy Duty
• Action: Single Throw

At Essential Parts, we offer fast shipping, lowest price, and expert support to help you get the right product every time.

Specifications

• Part Number: H366R
• Manufacturer : Schneider Electric
• Brand : Square D
• Category : Switch
• Item Subcategory : Disconnect
• Family : Series E
• Type : H
• Voltage : 600 AC
• Amperage : 600
• Phase : 3
• Poles : 3
• AIC rating : 200kA@600V
• Fuse Class : R
• Configuration : Single
• Switch Style : Fusible
• Nema Rating : NEMA 3R

Product Data

• UPC : 785901452010
• GTIN : 00785901452010
• Country of Origin : Mexico
• Dimensions : 50.31 in (1277.87 mm) x 27.88 in (708.15 mm) x 10.13 in (257.30 mm) (Height x Width x Depth)
• Weight : 175.001 lb
• Certification : UL listed